Selected answer b esophageal foreign body question 8

Selected Answer: b.
Esophageal foreign body

Question 8
1 out of 1 points
A 14-month-old child has lower extremity bowing, a waddling gait, genu varum, and is at the
5
th
percentile for height. Laboratory data include low-normal serum calcium, moderately low serum
phosphate, and elevated serum alkaline phosphatase levels, hyperphosphaturia, and normal
parathyroid levels. Which of the following is the most likely diagnosis?
Selected Answer: e.
Genetic primary hypophosphatemia

Question 9
1 out of 1 points
The most common trigger for an acute asthma episode in the very young child is
Selected Answer: d.
Respiratory infections

Question 10
1 out of 1 points

What is the primary treatment for testicular torsion?
Selected Answer: c.
Immediate surgical referral

Question 11
1 out of 1 points
When Jason, age 12, slid into homeplate while playing baseball, he injured his ankle. You are trying to
differentiate between a strain and a sprain. You know that a sprain
Selected Answer: b.
Is an injury to the ligaments that attach to the bones in a joint.

Question 12
1 out of 1 points
The most common presentation of Hirschprung disease is which of the following?
Selected Answer: b.
Infrequent bowel movements

Question 13
0 out of 1 points
Jennifer, age 16, is an active cheerleader who just developed type 1 diabetes. She is worried that she
will not fit in with her friends anymore because she does not think she can have all the same snacks
they have. How do you respond?
Selected Answer: c.
Be sure to stick to snacks that are high in simple carbohydrates.

Question 14
1 out of 1 points
Which of the following is not a sign or symptom of congenital hypothyroidism?
Selected Answer: a.
Frequent stooling

Question 15
0 out of 1 points

You see a 7-year-old boy a day after he was bitten by his pet dog. According to the mother, the dog bit
the child after he snuck up on the dog and grabbed his tail. The dog has had all its vaccinations,
including rabies. The child has had no fever, has full movement of the injured limb, and has no sign of
neurologic or vascular injury. The wound is on the child’s forearm, is not deep, and is not bleeding, but
has developed about 2 cm of erythema surrounding the site. Which of the following is the most
appropriate treatment?
Selected Answer: d.
Oral amoxicillin-clavulanate for 3-5 days

Question 16
1 out of 1 points
Robert, your 15-year-old male patient, is here today for a well visit. He is tall in stature and has
increased arm span, laxity of joints, pectus excavatum, and an abnormal echocardiogram. Which of
the following diagnosis would you suspect Robert as having?
Selected Answer: b.
Marfan syndrome

Question 17
1 out of 1 points
An adolescent female presents with a 2-day history of increasing lower abdominal pain. She has mild
vomiting and anorexia and fevers to 101F. She is unable to defecate but has an urge to do so. CBC
reveals a slightly elevated WBC of 14,000, but is otherwise normal. Serum electrolytes are normal. The
next step is
Selected Answer: a.