APEA PREDICTOR EXAM 3 (2026-2027)
VERIFIED QUESTIONS AND CORRECT
ANSWERS GRADED A+
Which medication is approved in Peds for the prevention of febrile seizures?
diazepam
Folic acid is which vitamin?
vitamin B9
What is the dosage preferred for folic acid deficiency?
1-5mg daily
Dosage of folic acid in pregnancy to prevent neural tube defects
400mcg daily
What are ECG changes you may see on a patient with hypokalemia?
tachyarrhythmas, ST depression, prolonged QT, and U wave present
What are ECG changes you may see on a patient with hyperkalemia?
,peaked T waves
A U wave present on EKG is thought to represent what?
repolarization of the purkinje fibers
What is considered legal blindness?
20/200 or worse
What is the pain of temporal arteritis like?
new onset headache, jaw pain with chewing
Are nexplanon and norplant (levonorgestrol) combined contraceptives or
progesterone only?
progesterone only
Breastfeeding women cannot have which type of anti-contraceptive?
anything with estrogen in it; this includes things like cocps
What is the recommended treatment for cat scratch disease?
, usually self-limiting and presents with lymphadenopathy that goes away on it's
own; severe cases may benefit from azithromycin
What is the most common cause of traveler's diarrhea?
e coli
What bacteria is responsible for causing cat scratch disease?
bartonella henselae
What are the 4 different components of tetralogy of fallot?
overriding aorta, pulmonary stenosis, right ventricular hypertrophy, and a
ventricular septal defect
What does the murmur auscultated in tetralogy of fallot sound like?
systolic murmur best heard at the left upper sternal border
What does the murmur auscultated in a ventricular septal defect sound like?
systolic murmur best heard at the left lower sternal border
Where is the aorta best auscultated?
VERIFIED QUESTIONS AND CORRECT
ANSWERS GRADED A+
Which medication is approved in Peds for the prevention of febrile seizures?
diazepam
Folic acid is which vitamin?
vitamin B9
What is the dosage preferred for folic acid deficiency?
1-5mg daily
Dosage of folic acid in pregnancy to prevent neural tube defects
400mcg daily
What are ECG changes you may see on a patient with hypokalemia?
tachyarrhythmas, ST depression, prolonged QT, and U wave present
What are ECG changes you may see on a patient with hyperkalemia?
,peaked T waves
A U wave present on EKG is thought to represent what?
repolarization of the purkinje fibers
What is considered legal blindness?
20/200 or worse
What is the pain of temporal arteritis like?
new onset headache, jaw pain with chewing
Are nexplanon and norplant (levonorgestrol) combined contraceptives or
progesterone only?
progesterone only
Breastfeeding women cannot have which type of anti-contraceptive?
anything with estrogen in it; this includes things like cocps
What is the recommended treatment for cat scratch disease?
, usually self-limiting and presents with lymphadenopathy that goes away on it's
own; severe cases may benefit from azithromycin
What is the most common cause of traveler's diarrhea?
e coli
What bacteria is responsible for causing cat scratch disease?
bartonella henselae
What are the 4 different components of tetralogy of fallot?
overriding aorta, pulmonary stenosis, right ventricular hypertrophy, and a
ventricular septal defect
What does the murmur auscultated in tetralogy of fallot sound like?
systolic murmur best heard at the left upper sternal border
What does the murmur auscultated in a ventricular septal defect sound like?
systolic murmur best heard at the left lower sternal border
Where is the aorta best auscultated?
