1
ATI RN Community Health Proctored Exam 2025-2026
Questions with Correct Answers & Detailed Explanations
Updated for 2025-2026 | 100% Verified |
, 2
ATI RN Community Health Proctored Exam 2025-2026 Questions with Correct Answers &
Detailed Explanations
1. A 6 y/o presents with sore throat and fever for 2 days. He has multiple vesiculated ulcerations
on his tonsils and uvula. No other remarkable findings. What is the most likely diagnosis?
a. Viral pharyngitis
b. Herpangina
c. Epiglottitis
d. Tonsillitis
The correct answer is: Herpangina
Explanation:
Herpangina is a viral illness, often caused by Coxsackie A virus, and is common in young
children. It presents with small, painful ulcers on the tonsils, uvula, and soft palate. The key
differentiator is the vesiculated ulcerations, which are uncommon in viral pharyngitis or
tonsillitis. Unlike epiglottitis, herpangina does not usually present with drooling or respiratory
distress. Symptoms resolve in 7–10 days with supportive care including hydration and
analgesics. Recognizing this pattern helps avoid unnecessary antibiotic use and guides correct
patient management.
2. A patient has Kawasaki syndrome. Which characteristic would be UNUSUAL?
a. Age > 15 years
b. Fever > 101°F (38.3°C)
c. Exudative pharyngitis
d. Painful rash
The correct answer is: Age > 15 years
Explanation:
Kawasaki disease is a childhood vasculitis typically seen in patients under 5 years old. An age
greater than 15 is highly atypical and would suggest an alternative diagnosis. Common features
include fever, conjunctivitis, mucosal changes, rash, extremity swelling, and cervical
lymphadenopathy. While exudative pharyngitis and rash can occur, the older age group makes
the diagnosis unusual. Early recognition and treatment with IVIG and aspirin are crucial to
prevent coronary artery aneurysms. If Kawasaki-like symptoms present in teenagers or adults,
differential diagnoses like toxic shock or viral illnesses should be explored.
3. According to the JNC 8 guideline, hypertension in a 40 y/o can be diagnosed when blood
pressure exceeds:
a. 130/90
b. 125/85
, 3
c. 140/90
d. 150/100
The correct answer is: 140/90
Explanation:
According to JNC 8 guidelines, hypertension is diagnosed when systolic BP is ≥140 mmHg or
diastolic BP ≥90 mmHg in adults under 60 years. This must be confirmed by at least two
readings on separate occasions. Proper diagnosis guides the initiation of antihypertensive therapy
and lifestyle interventions. Readings of 130/90 or 125/85 may indicate prehypertension but do
not meet the threshold for diagnosis. Accurate blood pressure monitoring, patient education, and
regular follow-up are essential in reducing the long-term risks of cardiovascular events such as
stroke or heart attack.
4. A 48 y/o female has hip and knee pain that worsens throughout the day and improves
with ibuprofen. Crepitus on ROM. No inflammation. What is the most likely diagnosis?
a. Rheumatoid arthritis (RA)
b. Gout
c. Osteoarthritis (OA)
d. Osteoporosis
The correct answer is: Osteoarthritis (OA)
Explanation:
Osteoarthritis is the most common joint disorder, characterized by degeneration of cartilage, joint
space narrowing, and bony overgrowth. Pain worsens with activity and improves with rest or
NSAIDs. The absence of systemic inflammation, along with joint-specific crepitus, points to OA
over RA. RA typically shows bilateral symptoms with prolonged morning stiffness. Gout
presents with acute, red, swollen joints, often in the big toe. OA mainly affects older adults and
is associated with age, obesity, and joint overuse. Diagnosis is confirmed through clinical
findings and imaging.
5. A 7-year-old presents with injuries inconsistent with the explanation. The mother admits
the father beat the child. What should the NP do?
a. Inform the mother that the abuse must be reported to child protection
authorities.
b. Counsel the mother that if it happens again it will be reported.
c. Ask the child what she did to cause the punishment.
d. Refer the family to the National Domestic Violence hotline.
, 4
The correct answer is: Inform the mother that the abuse must be reported to child protection
authorities.
Explanation:
Nurse practitioners are mandated reporters, required by law to report suspected or confirmed
child abuse to protective services. In this case, with parental admission of physical abuse,
immediate reporting is essential. Delay or failure to report can result in further harm to the child
and legal consequences for the clinician. The goal is to protect the child and initiate intervention
services. Documenting physical findings, statements, and actions taken ensures a clear record.
The NP’s role prioritizes child safety over counseling or family support alone.
6. A 1-month-old has recurrent diarrhea, intermittent screaming, and a sausage-like mass in
the upper right quadrant. Most likely diagnosis?
a. Intussusception
b. Volvulus
c. Crohn’s disease
d. Foreign body in GI tract
The correct answer is: Intussusception
Explanation:
Intussusception occurs when a segment of the intestine telescopes into another, causing
obstruction. It typically affects children under 2 years. Symptoms include colicky abdominal
pain, vomiting, “currant jelly” stools, and lethargy. A sausage-shaped mass in the abdomen is a
hallmark finding. Diagnosis is confirmed via ultrasound showing the “target sign.” Treatment
involves air or contrast enemas, which are often curative. Volvulus is more common in older
children and adults. Crohn’s disease rarely presents this acutely in infants. Recognizing
intussusception promptly prevents complications like bowel necrosis.
7. A 15-year-old with a sore throat, splenomegaly, fatigue, and a positive heterophile
antibody test likely has:
a. Strep throat
b. Hepatitis A
c. Cytomegalovirus
d. Infectious mononucleosis
The correct answer is: Infectious mononucleosis
Explanation:
Infectious mononucleosis, caused by Epstein-Barr virus (EBV), commonly affects adolescents
and presents with sore throat, fatigue, lymphadenopathy, and splenomegaly. The heterophile
antibody test (Monospot) is typically positive. Unlike strep throat, mononucleosis often involves
ATI RN Community Health Proctored Exam 2025-2026
Questions with Correct Answers & Detailed Explanations
Updated for 2025-2026 | 100% Verified |
, 2
ATI RN Community Health Proctored Exam 2025-2026 Questions with Correct Answers &
Detailed Explanations
1. A 6 y/o presents with sore throat and fever for 2 days. He has multiple vesiculated ulcerations
on his tonsils and uvula. No other remarkable findings. What is the most likely diagnosis?
a. Viral pharyngitis
b. Herpangina
c. Epiglottitis
d. Tonsillitis
The correct answer is: Herpangina
Explanation:
Herpangina is a viral illness, often caused by Coxsackie A virus, and is common in young
children. It presents with small, painful ulcers on the tonsils, uvula, and soft palate. The key
differentiator is the vesiculated ulcerations, which are uncommon in viral pharyngitis or
tonsillitis. Unlike epiglottitis, herpangina does not usually present with drooling or respiratory
distress. Symptoms resolve in 7–10 days with supportive care including hydration and
analgesics. Recognizing this pattern helps avoid unnecessary antibiotic use and guides correct
patient management.
2. A patient has Kawasaki syndrome. Which characteristic would be UNUSUAL?
a. Age > 15 years
b. Fever > 101°F (38.3°C)
c. Exudative pharyngitis
d. Painful rash
The correct answer is: Age > 15 years
Explanation:
Kawasaki disease is a childhood vasculitis typically seen in patients under 5 years old. An age
greater than 15 is highly atypical and would suggest an alternative diagnosis. Common features
include fever, conjunctivitis, mucosal changes, rash, extremity swelling, and cervical
lymphadenopathy. While exudative pharyngitis and rash can occur, the older age group makes
the diagnosis unusual. Early recognition and treatment with IVIG and aspirin are crucial to
prevent coronary artery aneurysms. If Kawasaki-like symptoms present in teenagers or adults,
differential diagnoses like toxic shock or viral illnesses should be explored.
3. According to the JNC 8 guideline, hypertension in a 40 y/o can be diagnosed when blood
pressure exceeds:
a. 130/90
b. 125/85
, 3
c. 140/90
d. 150/100
The correct answer is: 140/90
Explanation:
According to JNC 8 guidelines, hypertension is diagnosed when systolic BP is ≥140 mmHg or
diastolic BP ≥90 mmHg in adults under 60 years. This must be confirmed by at least two
readings on separate occasions. Proper diagnosis guides the initiation of antihypertensive therapy
and lifestyle interventions. Readings of 130/90 or 125/85 may indicate prehypertension but do
not meet the threshold for diagnosis. Accurate blood pressure monitoring, patient education, and
regular follow-up are essential in reducing the long-term risks of cardiovascular events such as
stroke or heart attack.
4. A 48 y/o female has hip and knee pain that worsens throughout the day and improves
with ibuprofen. Crepitus on ROM. No inflammation. What is the most likely diagnosis?
a. Rheumatoid arthritis (RA)
b. Gout
c. Osteoarthritis (OA)
d. Osteoporosis
The correct answer is: Osteoarthritis (OA)
Explanation:
Osteoarthritis is the most common joint disorder, characterized by degeneration of cartilage, joint
space narrowing, and bony overgrowth. Pain worsens with activity and improves with rest or
NSAIDs. The absence of systemic inflammation, along with joint-specific crepitus, points to OA
over RA. RA typically shows bilateral symptoms with prolonged morning stiffness. Gout
presents with acute, red, swollen joints, often in the big toe. OA mainly affects older adults and
is associated with age, obesity, and joint overuse. Diagnosis is confirmed through clinical
findings and imaging.
5. A 7-year-old presents with injuries inconsistent with the explanation. The mother admits
the father beat the child. What should the NP do?
a. Inform the mother that the abuse must be reported to child protection
authorities.
b. Counsel the mother that if it happens again it will be reported.
c. Ask the child what she did to cause the punishment.
d. Refer the family to the National Domestic Violence hotline.
, 4
The correct answer is: Inform the mother that the abuse must be reported to child protection
authorities.
Explanation:
Nurse practitioners are mandated reporters, required by law to report suspected or confirmed
child abuse to protective services. In this case, with parental admission of physical abuse,
immediate reporting is essential. Delay or failure to report can result in further harm to the child
and legal consequences for the clinician. The goal is to protect the child and initiate intervention
services. Documenting physical findings, statements, and actions taken ensures a clear record.
The NP’s role prioritizes child safety over counseling or family support alone.
6. A 1-month-old has recurrent diarrhea, intermittent screaming, and a sausage-like mass in
the upper right quadrant. Most likely diagnosis?
a. Intussusception
b. Volvulus
c. Crohn’s disease
d. Foreign body in GI tract
The correct answer is: Intussusception
Explanation:
Intussusception occurs when a segment of the intestine telescopes into another, causing
obstruction. It typically affects children under 2 years. Symptoms include colicky abdominal
pain, vomiting, “currant jelly” stools, and lethargy. A sausage-shaped mass in the abdomen is a
hallmark finding. Diagnosis is confirmed via ultrasound showing the “target sign.” Treatment
involves air or contrast enemas, which are often curative. Volvulus is more common in older
children and adults. Crohn’s disease rarely presents this acutely in infants. Recognizing
intussusception promptly prevents complications like bowel necrosis.
7. A 15-year-old with a sore throat, splenomegaly, fatigue, and a positive heterophile
antibody test likely has:
a. Strep throat
b. Hepatitis A
c. Cytomegalovirus
d. Infectious mononucleosis
The correct answer is: Infectious mononucleosis
Explanation:
Infectious mononucleosis, caused by Epstein-Barr virus (EBV), commonly affects adolescents
and presents with sore throat, fatigue, lymphadenopathy, and splenomegaly. The heterophile
antibody test (Monospot) is typically positive. Unlike strep throat, mononucleosis often involves
