31 original SNLE questions on community nursing, each with an explanation for all four options. Part of Adult Nursing, worth 40% of the Saudi Nursing Licensure Examination.
Q01 / 10medium0 correct
Adult Nursingmediumq019
A community health nurse organizes a program that screens adults over 40 for hypertension and elevated blood glucose at a local mosque. This activity is best classified as which level of prevention?
All 31 questions
Every question below, with the reasoning for all four options. Try to answer before you open one.
Community nursing · medium
A community health nurse organizes a program that screens adults over 40 for hypertension and elevated blood glucose at a local mosque. This activity is best classified as which level of prevention?
AQuaternary prevention
BTertiary prevention
CPrimary prevention
DSecondary prevention
Show the answer and why the others fail
Answer: D. Secondary prevention
A
Quaternary prevention aims to protect patients from over-medicalization and unnecessary intervention; it does not describe screening for undetected disease.
B
Tertiary prevention limits disability and rehabilitates people with established disease, such as a cardiac rehabilitation program.
C
Primary prevention acts before disease occurs — for example health education, immunization, or dietary counselling to prevent onset.
D — correct
Secondary prevention detects existing but asymptomatic disease early so treatment can begin before complications develop. Population screening for hypertension and diabetes is the classic example.
TakeawayScreening asymptomatic populations for early disease is secondary prevention — primary prevents onset, tertiary limits disability.
Community nursing · hard
During an outbreak investigation of foodborne illness at a community event, the nurse calculates that 45 of 150 people who ate the rice dish became ill, while 5 of 100 who did not eat it became ill. Which epidemiological conclusion is best supported?
AThe exposed attack rate of 30 percent far exceeds the unexposed rate of 5 percent
BThe data prove that the rice dish caused the illness in this outbreak
CThe attack rate among those who ate the rice dish is 45 percent
DBecause some unexposed people became ill, the rice can be excluded as a source
Show the answer and why the others fail
Answer: A. The exposed attack rate of 30 percent far exceeds the unexposed rate of 5 percent
A — correct
Attack rate equals ill divided by total at risk in that group: 45/150 equals 30 percent exposed versus 5/100 equals 5 percent unexposed. A markedly higher attack rate in the exposed group identifies a probable vehicle warranting further investigation.
B
An epidemiological association identifies a likely vehicle but does not by itself establish causation; laboratory confirmation and other criteria are needed.
C
This confuses the number of cases with a rate; 45 is the case count, and the denominator of 150 must be applied.
D
Background cases and secondary transmission are expected in the unexposed group and do not rule out a vehicle with a much higher attack rate.
TakeawayAttack rate equals cases divided by the population at risk in that group; comparing exposed and unexposed attack rates points to the likely vehicle.
Community nursing · easy
A community nurse is conducting a home visit for an older adult living alone who has had two recent falls. Which intervention should the nurse prioritize?
ARemove loose rugs and clutter, improve lighting, and install grab bars in the bathroom
BRecommend the patient limit walking within the home to reduce fall opportunities
CProvide a written fall-prevention leaflet and plan to review it at the next visit in three months
DAdvise the patient to wear loose slippers indoors for comfort
Show the answer and why the others fail
Answer: A. Remove loose rugs and clutter, improve lighting, and install grab bars in the bathroom
A — correct
Home hazard modification is a proven component of multifactorial fall prevention. Loose rugs, poor lighting, and unsupported bathroom transfers are among the most common modifiable causes of falls in older adults.
B
Restricting mobility causes deconditioning and muscle weakness, which increases rather than decreases future fall risk.
C
Written education alone has little effect on fall rates and leaves every hazard in the home untouched for another three months. Education is a useful adjunct, but for someone who has already fallen twice it cannot substitute for acting on the hazards during this visit.
D
Loose, backless footwear is associated with increased fall risk; well-fitting non-slip shoes are recommended.
TakeawayFall prevention in older adults combines home hazard removal, strength and balance exercise, and review of fall-risk medications — never mobility restriction.
Community nursing · medium
A community health nurse is planning a program to reduce the incidence of type 2 diabetes in a neighborhood with high rates of obesity. The nurse decides to implement free community exercise classes and nutrition education workshops. Which level of prevention is the nurse primarily implementing?
APrimary prevention
BSecondary prevention
CTertiary prevention
DQuaternary prevention
Show the answer and why the others fail
Answer: A. Primary prevention
A — correct
Primary prevention aims to prevent disease or injury before it occurs by reducing risk factors and promoting health. Exercise classes and nutrition education target the root causes of obesity to prevent the development of type 2 diabetes.
B
Secondary prevention focuses on screening and early detection of disease, such as blood glucose screening for diabetes, not on preventing the initial occurrence through lifestyle changes.
C
Tertiary prevention involves managing established disease to prevent complications and improve quality of life, such as diabetes self-management education for those already diagnosed.
D
Quaternary prevention aims to protect patients from unnecessary or harmful medical interventions, which is not the focus of a health promotion program targeting the general at-risk population.
TakeawayPrimary prevention strategies, such as health education and lifestyle modification, aim to prevent disease before it occurs by reducing risk factors in the population.
Community nursing · medium
A community health nurse is investigating a suspected foodborne outbreak following a neighborhood potluck dinner. Of the 80 attendees, 50 ate the chicken salad and 30 did not. Among those who ate the chicken salad, 20 developed nausea and diarrhea. Among those who did not eat the chicken salad, 4 developed similar symptoms. What is the attack rate among those who ate the chicken salad?
A13%
B25%
C40%
D30%
Show the answer and why the others fail
Answer: C. 40%
A
This is the attack rate among those who did not eat the chicken salad (4/30 ≈ 13.3%), not the exposed group.
B
This is the proportion of all attendees who both ate the chicken salad and became ill (20/80 = 25%), not the attack rate among the exposed group.
C — correct
The attack rate among those who ate the chicken salad is (number ill among exposed / total exposed) × 100 = (20/50) × 100 = 40%.
D
This is the overall attack rate for all attendees (24/80 = 30%), not the rate specific to those who ate the chicken salad.
TakeawayThe attack rate in a foodborne outbreak investigation is the proportion of exposed individuals who become ill, calculated as (number ill among exposed / total exposed) × 100.
Community nursing · medium
A mother brings her 2-month-old infant to the community health center for a well-child visit. The infant is healthy and received the hepatitis B vaccine at birth. According to the Saudi National Immunization Schedule, which set of vaccines should the nurse administer at this visit?
ADTaP, Hib, IPV, rotavirus, HepB, and MMR
BDTaP, Hib, IPV, PCV, HepB, and varicella
CDTaP, Hib, IPV, PCV, rotavirus, and MMR
DDTaP, Hib, IPV, PCV, rotavirus, and HepB
Show the answer and why the others fail
Answer: D. DTaP, Hib, IPV, PCV, rotavirus, and HepB
A
MMR is not given until 12 months, and the pneumococcal conjugate vaccine (PCV) is recommended at 2 months to protect against invasive pneumococcal disease during a period of high susceptibility.
B
Varicella vaccine is not given until 12 months of age. Additionally, rotavirus vaccine is recommended at 2 months to protect against severe diarrheal disease in infancy.
C
MMR is not indicated at 2 months; it is first given at 12 months. Additionally, the second dose of hepatitis B is due at this visit and is missing from this set.
D — correct
At 2 months, maternal antibodies are waning, leaving the infant susceptible to diphtheria, tetanus, pertussis, Haemophilus influenzae type b, polio, pneumococcal disease, rotavirus, and hepatitis B. This set provides the recommended primary doses for all these diseases.
TakeawayAt the 2-month well-child visit, the Saudi National Immunization Schedule recommends DTaP, Hib, IPV, PCV, rotavirus, and the second dose of hepatitis B vaccine to protect against diseases during a period of increased susceptibility as maternal antibodies wane.
Community nursing · medium
A community health nurse is the first responder at the scene of a building collapse. Using the START triage system, which of the following victims should the nurse tag as immediate (red)?
AA victim who is unresponsive, not breathing after airway repositioning, and is not ambulatory.
BA victim who is not ambulatory, has a respiratory rate of 36/min, and capillary refill less than 2 seconds.
CA victim who follows commands, has a respiratory rate of 22/min, and capillary refill less than 2 seconds, but cannot walk.
DA victim who is alert, able to walk, and has a fractured forearm with capillary refill of 2 seconds.
Show the answer and why the others fail
Answer: B. A victim who is not ambulatory, has a respiratory rate of 36/min, and capillary refill less than 2 seconds.
A
In START triage, a victim who is not breathing after a simple airway maneuver is tagged black (deceased/expectant) without further assessment.
B — correct
In START triage, a respiratory rate greater than 30/min is an immediate red tag; no further assessment of perfusion or mental status is required.
C
Victims who cannot walk but have normal mental status (follows commands), respiratory rate, and perfusion are tagged yellow (delayed).
D
Ambulatory victims with minor injuries are tagged green (minor) and directed to a safe area, regardless of other findings.
TakeawayIn START triage, red (immediate) tags are for victims with life-threatening but reversible conditions: respiratory rate >30/min, capillary refill >2 seconds, or inability to follow commands. Black tags are for those not breathing after airway repositioning. Green tags are for ambulatory victims with minor injuries. Yellow tags are for non-ambulatory victims with normal respiratory rate, perfusion, and mental status.
Community nursing · medium
A community health nurse is teaching a 68-year-old patient with chronic venous insufficiency about measures to prevent venous leg ulcers. Which of the following instructions should the nurse include?
AElevate the legs above the level of the heart when lying down.
BApply a heating pad to the lower legs for 20 minutes twice daily.
CWear compression stockings only during the night while sleeping.
DRestrict daily fluid intake to 1,000 mL to minimize swelling.
Show the answer and why the others fail
Answer: A. Elevate the legs above the level of the heart when lying down.
A — correct
Leg elevation above heart level promotes venous return, reduces edema, and decreases the risk of skin breakdown and ulcer formation. This is best achieved by lying down and propping the legs on pillows.
B
Heat application causes vasodilation and can increase venous pooling and edema, worsening venous insufficiency rather than preventing ulcers.
C
Compression stockings should be worn during the day when the patient is upright to counteract gravity; wearing them only at night provides no benefit for venous stasis.
D
Fluid restriction is not indicated for venous insufficiency; edema is caused by venous stasis, not fluid overload, and adequate hydration supports tissue health.
TakeawayFor patients with chronic venous insufficiency, leg elevation above heart level when lying down and consistent daytime use of compression stockings are key strategies to prevent venous ulcers.
Community nursing · medium
A community health nurse is conducting a home visit for a patient with active pulmonary tuberculosis who started directly observed therapy 3 weeks ago. The patient is clinically improving but sputum smears remain positive. The patient lives with his wife and two young children. The nurse has already initiated contact investigation for the family. Which instruction should the nurse emphasize to the family to prevent further transmission of tuberculosis?
AAll family members should wear N95 respirators when in the same room as the patient.
BThe children should be tested for tuberculosis infection immediately.
CEnsure the patient wears a surgical mask when in shared spaces with family members.
DAll household surfaces should be disinfected with a bleach solution daily.
Show the answer and why the others fail
Answer: C. Ensure the patient wears a surgical mask when in shared spaces with family members.
A
N95 respirators are recommended for healthcare workers in high-risk settings, not for household members. Family members should be assessed for TB infection and may need preventive therapy, but routine use of N95 respirators at home is not standard.
B
Testing identifies infection but does not prevent transmission. The nurse has already initiated contact investigation, which includes testing. The priority now is to implement measures to stop ongoing transmission.
C — correct
Placing a surgical mask on the patient reduces the release of infectious droplet nuclei into the air, which is the primary source control measure for preventing airborne TB transmission in the home. This is more effective than relying on cough etiquette alone, as TB can be transmitted through breathing and talking.
D
TB is transmitted via airborne droplet nuclei, not through contaminated surfaces. Surface disinfection is not an effective measure to prevent TB transmission.
TakeawayFor patients with active pulmonary TB who remain sputum smear-positive, the most effective home source control measure is having the patient wear a surgical mask when in shared air spaces. This, along with ensuring adequate ventilation and completing directly observed therapy, helps prevent transmission to household contacts.
Community nursing · easy
A home health nurse is visiting a 70-year-old client with type 2 diabetes mellitus and peripheral neuropathy. The client lives alone and has limited mobility. The nurse is providing education on foot care to prevent injury. Which instruction should the nurse emphasize as the most important?
AUse over-the-counter corn removers for calluses.
BApply a heating pad to feet at night to keep them warm.
CInspect feet daily for cuts, blisters, and redness.
DSoak feet daily in warm water to improve circulation.
Show the answer and why the others fail
Answer: C. Inspect feet daily for cuts, blisters, and redness.
A
Chemical corn removers contain acids that can break down healthy skin and lead to ulcers, especially in the presence of neuropathy and poor healing.
B
Heating pads can cause severe burns because the client cannot feel excessive heat due to neuropathy.
C — correct
Daily visual inspection is the cornerstone of foot care in diabetic neuropathy, allowing early detection of injuries before they progress to ulcers or infection.
D
Soaking can cause skin maceration and increase the risk of burns due to impaired sensation; it is not recommended for neuropathic feet.
TakeawayFor patients with diabetes and peripheral neuropathy, daily foot inspection is the most critical self-care behavior to prevent unrecognized injuries and subsequent complications.
Community nursing · medium
A community health nurse visits an 82-year-old client with type 2 diabetes and peripheral neuropathy. The nurse evaluates the client's foot care practices. Which client statement indicates a need for further teaching?
A"I wear cotton socks and well-fitting shoes even when I am at home."
B"I check the inside of my shoes for pebbles before putting them on."
C"I soak my feet in warm water for 30 minutes every evening to keep the skin soft."
D"I use a mirror to inspect the bottoms of my feet every day."
Show the answer and why the others fail
Answer: C. "I soak my feet in warm water for 30 minutes every evening to keep the skin soft."
A
Wearing socks and properly fitting shoes at all times protects the feet from trauma, which is essential for clients with neuropathy.
B
This is a correct practice to prevent injury to insensitive feet, so it does not indicate a need for further teaching.
C — correct
Prolonged soaking can macerate the skin and increase the risk of breakdown and infection, especially in a client with neuropathy who may not accurately gauge water temperature. This statement indicates a need for further teaching.
D
Daily foot inspection, using a mirror if necessary, is a recommended practice to detect early lesions, so this is correct.
TakeawayClients with diabetes and peripheral neuropathy should avoid prolonged foot soaking, use lukewarm water for brief washing, and dry thoroughly between toes to prevent skin breakdown and infection.
Community nursing · medium
A community health nurse is visiting a 68-year-old patient with moderate chronic obstructive pulmonary disease (COPD). The patient reports feeling increasingly short of breath after walking to the mailbox. Which instruction should the nurse provide to help manage dyspnea during daily activities?
AInhale quickly through the mouth and exhale slowly through the nose.
BAvoid all physical activity that causes shortness of breath.
CLie down flat as soon as you feel breathless.
DUse pursed-lip breathing, especially during exhalation.
Show the answer and why the others fail
Answer: D. Use pursed-lip breathing, especially during exhalation.
A
Inhalation should be through the nose to warm, filter, and humidify the air; exhalation should be through pursed lips, not the nose. Quick inhalation can increase air trapping and dyspnea.
B
Complete avoidance of activity leads to deconditioning and worsening dyspnea. Instead, patients should pace activities, use energy conservation techniques, and gradually increase tolerance.
C
Lying flat can worsen dyspnea by increasing pressure on the diaphragm. The recommended position is sitting upright and leaning forward (tripod position) to optimize chest expansion.
D — correct
Pursed-lip breathing creates slight back pressure that keeps airways open longer, prolongs exhalation, and reduces air trapping, thereby relieving dyspnea. It is a key self-management strategy for COPD patients in the community.
TakeawayPursed-lip breathing is a key self-management technique for COPD patients to control dyspnea by prolonging exhalation and reducing air trapping.
Community nursing · medium
A community health nurse is visiting a 65-year-old patient who was discharged home 3 days ago after a sigmoid colostomy for colon cancer. The patient is independent in activities of daily living. Which instruction should the nurse emphasize to prevent complications?
AChange the pouching system every 24 hours to maintain skin integrity.
BAssess the stoma color and report if it becomes dusky or black.
CAvoid foods that cause gas and odor to reduce pouch leakage.
DIrrigate the colostomy daily to regulate bowel movements.
Show the answer and why the others fail
Answer: B. Assess the stoma color and report if it becomes dusky or black.
A
Pouching systems are typically changed every 3 to 7 days, not daily. Frequent changes can damage the peristomal skin and are not necessary for preventing complications.
B — correct
A healthy stoma is pink to red and moist. A dusky or black color indicates compromised blood supply (ischemia/necrosis), which is a medical emergency requiring immediate intervention.
C
Dietary modifications help manage gas and odor, which can improve comfort and pouch seal, but they do not address the most serious immediate complication of stoma ischemia.
D
Daily colostomy irrigation is not routinely required for all patients; it is an optional method for some to achieve bowel regulation, but it is not the priority for preventing early complications.
TakeawayA healthy colostomy stoma should be pink to red and moist; any color change to dusky or black indicates ischemia and requires immediate medical evaluation.
Community nursing · medium
A home health nurse is teaching a 72-year-old client with heart failure about self-monitoring. The client asks, "What should I do if I notice my weight has gone up by 3 pounds since yesterday?" Which response by the nurse is most appropriate?
A"Reduce your dietary sodium intake for the next few days."
B"Restrict your fluid intake to 500 mL for the next 24 hours."
C"Take an extra dose of your prescribed diuretic."
D"Notify your healthcare provider about the weight gain."
Show the answer and why the others fail
Answer: D. "Notify your healthcare provider about the weight gain."
A
While sodium reduction is important for long-term heart failure management, it is not the immediate action for a sudden weight gain. The client needs to report the weight change to the provider to determine if acute intervention is needed.
B
While fluid restriction is part of heart failure management, acutely restricting fluids without provider guidance may not address the underlying cause and could delay necessary medical intervention. The immediate priority is to notify the healthcare provider.
C
Clients should not self-adjust diuretic doses unless specifically instructed by their healthcare provider as part of a flexible dosing plan. Taking an extra dose without such a plan could lead to electrolyte imbalances, dehydration, or hypotension.
D — correct
A weight gain of 2 lb or more in one day or 5 lb in one week suggests fluid retention and possible worsening heart failure. The client should promptly report this to the healthcare provider for evaluation and possible medication adjustment.
TakeawayClients with heart failure should report a weight gain of 2 lb or more in one day or 5 lb in one week to their healthcare provider, as this may indicate fluid retention and worsening heart failure.
Community nursing · medium
A community health nurse is teaching a client with heart failure about self-management at home. Which of the following instructions should the nurse include?
AAvoid all physical activity, including walking, to prevent overworking your heart and worsening symptoms.
BTake your prescribed diuretic only when you notice swelling in your ankles or sudden weight gain.
CReport a weight gain of 2 pounds in a day or 5 pounds in a week after daily weighing.
DRestrict your fluid intake to 1.5 liters per day, even if you are not thirsty.
Show the answer and why the others fail
Answer: C. Report a weight gain of 2 pounds in a day or 5 pounds in a week after daily weighing.
A
Complete inactivity leads to deconditioning. Clients with stable heart failure should engage in regular, moderate physical activity as tolerated to maintain function.
B
Diuretics must be taken as prescribed, not on an as-needed basis. Waiting for symptoms like swelling or weight gain can lead to acute decompensation.
C — correct
Daily weight monitoring is essential for early detection of fluid retention. A gain of 2 pounds in a day or 5 pounds in a week indicates worsening fluid retention and should be reported promptly.
D
Routine fluid restriction is not recommended for all heart failure patients; it is only indicated in specific cases such as hyponatremia or severe fluid retention, and should be guided by a healthcare provider.
TakeawayDaily weight monitoring is a cornerstone of heart failure self-management. A weight gain of 2 pounds or more in a day or 5 pounds in a week indicates fluid retention and should be reported immediately to prevent decompensation.
Community nursing · medium
A 70-year-old patient is being discharged home with a new suprapubic catheter after urinary retention. Which instruction should the community nurse emphasize to prevent catheter-associated infection?
AKeep the drainage bag below the level of the bladder at all times.
BApply antibiotic ointment to the insertion site after each cleaning.
CClean the insertion site daily with hydrogen peroxide.
DChange the suprapubic catheter every 2 weeks.
Show the answer and why the others fail
Answer: A. Keep the drainage bag below the level of the bladder at all times.
A — correct
Maintaining the drainage bag below the bladder prevents backflow of urine, which is a key measure to reduce the risk of catheter-associated urinary tract infection.
B
Routine use of topical antibiotics is not recommended as it can promote antimicrobial resistance and skin irritation; cleaning with soap and water is sufficient.
C
Hydrogen peroxide is cytotoxic and can damage healthy tissue, delaying healing. The insertion site should be cleaned with mild soap and water or normal saline.
D
Suprapubic catheters are typically changed every 4 to 6 weeks, not every 2 weeks. Unnecessarily frequent changes increase infection risk and trauma.
TakeawayTo prevent catheter-associated infection, always keep the drainage bag below the level of the bladder to avoid urine backflow.
Community nursing · medium
A community health nurse is teaching a 65-year-old patient with newly diagnosed hypertension how to monitor blood pressure at home. Which instruction should the nurse include?
AUse the bathroom after taking the blood pressure.
BTake the reading immediately after sitting down.
CMeasure blood pressure in the standing position.
DSupport the arm at heart level during measurement.
Show the answer and why the others fail
Answer: D. Support the arm at heart level during measurement.
A
A full bladder can increase systolic pressure by 10–15 mmHg. The patient should empty the bladder before measurement, not after, to avoid a falsely elevated reading.
B
The patient should rest quietly in a seated position for at least 5 minutes before taking a blood pressure reading to allow the body to stabilize; immediate measurement may yield a falsely elevated result.
C
Blood pressure should be measured with the patient seated, back supported, and feet flat on the floor. Standing measurements are not standard for routine home monitoring and may produce different values.
D — correct
Positioning the arm at heart level ensures the cuff is aligned with the right atrium, preventing hydrostatic pressure errors that can cause inaccurate readings. This is a critical step for reliable home monitoring.
TakeawayFor accurate home blood pressure monitoring, the patient should rest for 5 minutes, sit with back supported and feet flat, keep the arm supported at heart level, and avoid caffeine, exercise, and smoking for 30 minutes prior.
Community nursing · easy
A community nurse is providing dietary teaching to a client who has a new sigmoid colostomy. Which of the following foods should the nurse instruct the client to avoid?
AApplesauce
BWhite rice
CBananas
DPopcorn
Show the answer and why the others fail
Answer: D. Popcorn
A
Applesauce is a low-residue, easily digestible food that helps regulate bowel output and is safe for clients with a colostomy.
B
White rice is a low-fiber, binding food that is easily digested and often recommended to reduce loose output; it does not increase the risk of stoma obstruction.
C
Bananas are a low-residue food that can help thicken stool and are generally safe for clients with a colostomy; they are not associated with stoma blockage.
D — correct
Popcorn contains indigestible hulls that can form a mass and obstruct the stoma, so clients with a new colostomy should avoid it until individual tolerance is established.
TakeawayClients with a new colostomy should avoid foods that can cause stoma blockage, such as popcorn, nuts, seeds, and corn, until individual tolerance is established.
Community nursing · medium
A community health nurse is visiting a 55-year-old client who had an ileostomy created 1 week ago. The client asks, "What can I do to prevent my stoma from getting blocked?" Which of the following responses by the nurse is most appropriate?
AChew foods well and avoid high-fiber items for now; you can gradually add them back.
BEmpty the pouch when it is one-third full to prevent leakage and skin irritation.
CChange the skin barrier every 3 to 5 days to maintain adhesion and protect skin.
DIncrease your fluid intake to at least 2 to 3 liters per day to keep output thin.
Show the answer and why the others fail
Answer: A. Chew foods well and avoid high-fiber items for now; you can gradually add them back.
A — correct
Thorough chewing and temporary avoidance of obstructive foods (e.g., raw vegetables, nuts) are the primary strategies to prevent stoma blockage; gradual reintroduction aligns with current postoperative guidelines.
B
Regular pouch emptying maintains a secure seal and protects peristomal skin, but it does not address the risk of stoma obstruction from food particles.
C
Routine barrier changes are essential for skin integrity, but this practice is unrelated to preventing mechanical blockage of the ileostomy.
D
Adequate hydration helps maintain liquid effluent, reducing the risk of obstruction from thickened output, but it is not the most direct measure to prevent food bolus blockage.
TakeawayTo prevent stoma obstruction, clients with a new ileostomy should chew foods thoroughly and temporarily avoid high-fiber items such as raw vegetables and nuts; these can be gradually reintroduced as tolerated.
Community nursing · medium
A community health nurse is providing education to a family after one member was diagnosed with hepatitis A. The other household members are unvaccinated and have not previously received hepatitis A vaccine or immune globulin. Which instruction should the nurse emphasize as the priority to prevent transmission?
AWash hands thoroughly with soap and water after using the bathroom.
BReceive hepatitis A vaccine or immune globulin as soon as possible.
CRefrain from sharing eating utensils, cups, and toothbrushes.
DDisinfect bathroom surfaces with a bleach solution after each use.
Show the answer and why the others fail
Answer: B. Receive hepatitis A vaccine or immune globulin as soon as possible.
A
Hand hygiene is essential to reduce fecal-oral spread, but it is not the priority intervention for susceptible contacts; post-exposure prophylaxis is more effective in preventing infection.
B — correct
CDC guidelines recommend that unvaccinated household contacts receive post-exposure prophylaxis (vaccine or immune globulin) within 14 days as the primary measure to prevent hepatitis A infection.
C
Avoiding shared items reduces fecal-oral transmission risk, but it is a secondary measure; post-exposure prophylaxis is the priority for susceptible contacts.
D
Environmental disinfection is supportive but does not provide direct protection; post-exposure prophylaxis is the most critical intervention for unvaccinated household members.
TakeawayFor unvaccinated household contacts of a person with hepatitis A, the priority intervention is post-exposure prophylaxis with hepatitis A vaccine or immune globulin within 14 days, as it provides direct protection; hand hygiene and other measures are adjunctive.
Community nursing · medium
A community health nurse visits a 68-year-old patient who was discharged home yesterday after insertion of a permanent pacemaker. The patient asks, "What activities should I avoid while my incision heals?" Which response by the nurse is most appropriate?
AAvoid taking your own pulse for the first month after surgery.
BAvoid showering until the pacemaker generator is replaced.
CAvoid using a microwave oven because it can interfere with the pacemaker.
DAvoid lifting the arm on the pacemaker side above shoulder level for 1 to 2 weeks.
Show the answer and why the others fail
Answer: D. Avoid lifting the arm on the pacemaker side above shoulder level for 1 to 2 weeks.
A
Patients are encouraged to take their pulse daily to monitor for arrhythmias or pacemaker malfunction; avoiding pulse checks would delay detection of problems.
B
Showering is typically permitted once the incision is dry and healed, usually within 5-7 days, not delayed until generator replacement.
C
Modern pacemakers are shielded against microwave interference; using a microwave oven is safe and does not require avoidance.
D — correct
Limiting overhead arm movement reduces the risk of lead dislodgement while still allowing gentle range-of-motion exercises below shoulder level to prevent adhesive capsulitis. This is a common precaution, though modern active-fixation leads are more secure; the exact duration may vary per provider.
TakeawayAfter pacemaker insertion, patients are often instructed to avoid lifting the affected arm above shoulder level for 1-2 weeks to protect the incision and leads, while heavy lifting (>10 lbs) is restricted for 4-6 weeks. These precautions are provider-specific and may vary with modern lead technology; gentle range-of-motion exercises below shoulder level are encouraged to prevent stiffness.
Community nursing · medium
Mohammed, a 68‑year‑old male, comes to the community health center for his annual health maintenance visit. He has a 30‑pack‑year smoking history but quit 5 years ago. He feels well and has no abdominal pain or masses. Which nursing action is the most appropriate at this visit?
AAdvise him to receive the annual influenza vaccine during the visit.
BSchedule a colonoscopy to screen for colorectal cancer because he is over 60 years old.
COrder a fasting lipid panel to assess his cholesterol levels.
DArrange a one‑time abdominal ultrasound to screen for an abdominal aortic aneurysm.
Show the answer and why the others fail
Answer: D. Arrange a one‑time abdominal ultrasound to screen for an abdominal aortic aneurysm.
A
Influenza vaccination is recommended for all adults, but it does not address the specific preventive need created by his smoking history and age.
B
Colonoscopy is indicated at age 50 (or 45) for average‑risk adults, but the immediate priority for a 68‑year‑old male smoker is abdominal aortic aneurysm (AAA) screening, not colonoscopy.
C
While lipid assessment is important, the patient’s smoking history places him at higher immediate risk for AAA, which should be screened first.
D — correct
Evidence‑based guidelines recommend a one‑time ultrasound for men 65‑75 who have ever smoked to detect AAA, a potentially fatal but asymptomatic condition.
TakeawayMen 65‑75 who have ever smoked should receive a one‑time abdominal ultrasound to screen for AAA, a key secondary‑prevention measure in community nursing.
Community nursing · medium
Ali, a 45-year-old man who smokes a pack of cigarettes daily, comes to a community health center for a routine visit. The nurse plans to provide smoking‑cessation counseling using the evidence‑based 5 A's model. What is the most appropriate initial action the nurse should take during this encounter?
AArrange a follow‑up appointment for nicotine‑replacement therapy prescription and counseling.
BAdvise Ali to quit smoking immediately and explain the health benefits of cessation.
CAssess Ali's readiness to quit by asking whether he feels prepared to stop smoking within the next month.
DAsk Ali about his current smoking habits and document the number of cigarettes he uses per day.
Show the answer and why the others fail
Answer: D. Ask Ali about his current smoking habits and document the number of cigarettes he uses per day.
A
Arranging follow‑up is the final A; it is appropriate only after the nurse has Asked, Advised, Assessed, and Assisted the patient.
B
Although advising is a key component, it follows the initial Ask step; giving advice before confirming smoking status is premature.
C
Assessing readiness is the third A; it cannot occur until the nurse has first Asked about use and then Provided a brief Advice.
D — correct
The first step of the 5 A's is to Ask about tobacco use; establishing a record of smoking behavior is essential before proceeding to Advise, Assess, Assist, and Arrange.
TakeawayIn the 5 A's smoking‑cessation framework, the first step is to Ask about tobacco use before moving on to Advise, Assess, Assist, and Arrange.
Community nursing · medium
A community health nurse is conducting a health‑promotion session at a local factory. One of the workers, a 45‑year‑old male, admits to smoking a pack of cigarettes daily for the past 20 years and expresses concern about his health. Which nursing intervention is most likely to lead to successful smoking cessation for this client?
ARefer the client to a psychiatrist for counseling without providing any immediate smoking‑cessation resources.
BGive the client a brochure on quitting smoking and advise him to read it at home before any further discussion.
CPrescribe a high‑dose nicotine patch without assessing the client’s readiness or providing counseling about side effects.
DConduct a brief motivational interview using the 5 A's model and offer nicotine‑replacement therapy if the client is ready to quit.
Show the answer and why the others fail
Answer: D. Conduct a brief motivational interview using the 5 A's model and offer nicotine‑replacement therapy if the client is ready to quit.
A
Referral without initial brief intervention delays care and misses the opportunity for immediate motivation and support.
B
Providing only written material without personal interaction lacks the counseling component needed for behavior change.
C
Medication alone, especially without assessing readiness, is less effective and may result in non‑adherence or adverse effects.
D — correct
The 5 A's (Ask, Advise, Assess, Assist, Arrange) combined with NRT is the evidence‑based first‑line approach for community smoking‑cessation counseling.
TakeawayUse the 5 A's brief intervention plus nicotine‑replacement therapy to maximize smoking‑cessation success in community settings.
Community nursing · medium
During a community health outreach visit, a 30-year-old man with a known opioid use disorder tells the nurse that his roommate recently died from an opioid overdose. The nurse is planning an intervention to reduce the man's risk of a fatal overdose. Which action should the nurse prioritize?
ARefer the client to a physical‑therapy program for chronic back pain.
BProvide a naloxone rescue kit and demonstrate how to administer it.
CSchedule a follow‑up appointment for a routine dental cleaning.
DArrange a comprehensive lipid panel to assess cardiovascular risk.
Show the answer and why the others fail
Answer: B. Provide a naloxone rescue kit and demonstrate how to administer it.
A
Physical therapy may improve pain but does not directly reduce overdose mortality.
B — correct
Naloxone kits with proper education are evidence‑based for preventing fatal opioid overdoses in the community.
C
Dental care is important but unrelated to immediate overdose prevention.
D
While useful for health assessment, it does not directly address overdose risk.
TakeawayDistributing naloxone kits with education is a key community‑based strategy to prevent opioid‑related deaths.
Community nursing · medium
During a routine post‑natal home visit, the community health nurse administers the PHQ‑9 to a 28‑year‑old mother who is 6 weeks postpartum. The mother scores 15, indicating moderately severe depressive symptoms. Which action should the nurse take next?
ABegin sertraline therapy as ordered by the nurse and advise the mother to take the medication daily.
BRefer the mother to a qualified mental‑health professional for a comprehensive psychiatric evaluation.
CAdvise the mother to increase caffeine intake and engage in frequent short walks to boost her mood.
DReassure the mother that postpartum mood changes are normal and schedule a follow‑up visit in two weeks.
Show the answer and why the others fail
Answer: B. Refer the mother to a qualified mental‑health professional for a comprehensive psychiatric evaluation.
A
Nurses cannot prescribe antidepressants; initiating pharmacotherapy without a qualified prescriber is outside nursing scope.
B — correct
A PHQ‑9 score of 15 signals moderately severe depression; the appropriate community‑nursing response is prompt referral for professional assessment and possible treatment.
C
Lifestyle advice alone is insufficient for moderate‑to‑severe depression and may give a false sense of security.
D
While reassurance is part of care, a score indicating moderate to severe depression requires more than observation; delayed referral may worsen outcomes.
TakeawayA PHQ‑9 score ≥10 in a postpartum woman warrants immediate referral to a mental‑health provider for assessment and possible treatment.
Community nursing · medium
During a routine home‑visit, a community health nurse measures a blood pressure of 152/96 mmHg in a 52‑year‑old male client with no known hypertension. According to current Saudi primary‑care guidelines, the most appropriate nursing action is:
ARefer the client urgently to the emergency department for evaluation of possible hypertensive emergency.
BStart the client on a low‑dose antihypertensive medication today and schedule a follow‑up visit in one month.
CArrange a repeat blood pressure measurement in two weeks and provide counseling on diet, exercise, and sodium restriction.
DDocument the reading only, planning to reassess at the next routine home‑visit without immediate action.
Show the answer and why the others fail
Answer: C. Arrange a repeat blood pressure measurement in two weeks and provide counseling on diet, exercise, and sodium restriction.
A
Hypertensive emergency is defined by BP ≥180/120 mmHg with end‑organ damage; this reading does not meet that criteria.
B
Medication is not started after a single elevated reading; confirmation and lifestyle measures are required first.
C — correct
Guidelines recommend confirming hypertension with a repeat reading and initiating lifestyle modification before pharmacotherapy unless severe.
D
Delaying reassessment may miss an opportunity for early intervention; a timely repeat measurement and counseling are indicated.
TakeawayAn isolated elevated BP reading in the community should be reconfirmed and addressed with lifestyle counseling before initiating medication, unless a hypertensive emergency is suspected.
Community nursing · medium
During a scheduled home health visit, a 58‑year‑old man with moderate persistent asthma demonstrates that he uses his metered‑dose inhaler (MDI) without a spacer, inhales rapidly, and does not hold his breath afterward. Which action should the community nurse prioritize to improve his asthma control?
AAdvise the patient to increase his inhaled corticosteroid dose as prescribed by the physician.
BArrange for spirometry testing at the clinic to evaluate his lung function baseline.
CRecommend using a short‑acting beta‑agonist inhaler before exercise to prevent symptoms.
DTeach the patient correct MDI technique, including use of a spacer and a 5‑second breath hold.
Show the answer and why the others fail
Answer: D. Teach the patient correct MDI technique, including use of a spacer and a 5‑second breath hold.
A
Altering the medication dose before correcting technique is premature and may expose the patient to unnecessary side effects without improving control.
B
Spirometry provides valuable data but does not address the immediate problem of poor drug delivery caused by faulty technique.
C
Pre‑exercise SABA is specific for exercise‑induced bronchoconstriction; it does not correct the underlying issue of improper MDI use.
D — correct
Proper inhaler technique ensures adequate medication delivery; using a spacer and breath‑hold maximizes lung deposition, making this the most immediate and effective intervention.
TakeawayEnsuring correct inhaler technique, including spacer use and breath‑hold, is the first‑line strategy for effective asthma management in the community.
Community nursing · medium
During a routine visit at a community health center, a 45‑year‑old man reports that he has smoked one pack of cigarettes daily for 20 years and says, “I really want to quit now.” Which nursing intervention should the nurse prioritize next according to the 5 A’s model for smoking cessation?
AAsk the client about the exact number of cigarettes he smokes each day and about any prior quit attempts.
BAdvise the client to quit, emphasizing the immediate health benefits and providing a clear, strong recommendation to stop smoking.
CAssist the client by creating a quit‑date, discussing nicotine‑replacement therapy options, and referring him to counseling services.
DArrange follow‑up care by scheduling a return visit to the cessation clinic and planning telephone check‑ins.
Show the answer and why the others fail
Answer: B. Advise the client to quit, emphasizing the immediate health benefits and providing a clear, strong recommendation to stop smoking.
A
The Ask step has already been completed by obtaining his smoking history; the next step in the 5 A’s is Advise.
B — correct
Advise is the second A; after confirming the client’s readiness, the nurse should give a personalized, strong recommendation and discuss the benefits of quitting.
C
Assist follows Advise and Assess; because the Advise step has not yet been performed, providing assistance at this point is premature.
D
Arrange is the fifth A and should occur after Assist; therefore it is not the immediate priority.
TakeawayIn the 5 A’s model, after confirming a client’s readiness to quit, the nurse should first give clear, personalized advice (Advise) before moving on to assessment, assistance, and arrangement of follow‑up.
Community nursing · medium
Mohammed, a 58‑year‑old man with no chronic medical problems, attends a community health‑center wellness visit. He reports no gastrointestinal symptoms, has never had a colon examination, and expresses concern about cancer screening but prefers a test that does not require sedation or a hospital visit. Which of the following is the most appropriate colorectal cancer screening recommendation for him at this time?
ASchedule a colonoscopy now and repeat it every ten years if the result is normal.
BProvide a fecal immunochemical test (FIT) to be done annually until age 75.
CDefer any screening until the patient turns 60 years old.
DArrange flexible sigmoidoscopy every five years without any stool‑based testing.
Show the answer and why the others fail
Answer: B. Provide a fecal immunochemical test (FIT) to be done annually until age 75.
A
Colonoscopy is effective but invasive, requires sedation and a facility visit; because the patient explicitly prefers a non‑invasive home‑based test, a stool‑based option should be offered first.
B — correct
Annual FIT is a guideline‑endorsed, non‑invasive screening method for average‑risk adults aged 45‑75; it can be performed at home and meets the patient’s stated preferences.
C
Current USPSTF guidelines recommend initiating colorectal cancer screening at age 45 for average‑risk individuals; delaying until age 60 would miss the opportunity for early detection.
D
Flexible sigmoidoscopy does not examine the entire colon and still requires a clinic visit; it is less sensitive than FIT and is not the optimal single choice for a patient who wishes to avoid procedures.
TakeawayUSPSTF (2021) recommends colorectal cancer screening for average‑risk adults ages 45‑75; an annual FIT is a validated, non‑invasive option that can be offered first when patients prefer a home‑based test.
Community nursing · medium
During a scheduled home visit, a 55‑year‑old man with newly diagnosed hypertension reports measuring his blood pressure at 155/95 mmHg each morning despite taking his prescribed lisinopril 10 mg daily. He says he often forgets the dose and is unsure how to use his sphygmomanometer correctly. Which nursing action should the community health nurse prioritize?
ARecommend immediate referral to the emergency department for all elevated readings, regardless of symptoms, and advise against home monitoring.
BTeach proper BP measurement, review his medication schedule, explore adherence barriers, and schedule a follow‑up call in a week.
CTell the client to discontinue the antihypertensive if his blood pressure remains above target, and monitor symptoms at home.
DGive the client a pamphlet on hypertension, ask him to read it, and schedule the next visit in three months.
Show the answer and why the others fail
Answer: B. Teach proper BP measurement, review his medication schedule, explore adherence barriers, and schedule a follow‑up call in a week.
A
Urgent referral for every elevated reading is unnecessary and discourages self‑management; home monitoring with proper guidance is appropriate for stable patients.
B — correct
Teaching accurate technique, reinforcing dosing, identifying obstacles, and providing timely follow‑up are evidence‑based steps that improve hypertension control.
C
Stopping medication without a provider’s order can lead to uncontrolled hypertension and increased risk of cardiovascular events.
D
Providing only written material and delaying follow‑up does not address the client's knowledge gaps or medication‑adherence barriers.
TakeawayEffective community nursing for hypertension includes teaching accurate home BP measurement, addressing medication‑adherence barriers, and providing prompt follow‑up.