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1. A 22-year-old male patient states during his review of systems that his scrotum is very
enlarged and feels "like it is full of worms." He works as a trash collector and lifts heavy
objects regularly. You suspect the patient likely has which of the following diagnoses?
A. Meningocele
B. Rectocele
C. Hydrocele
D. Varicocele
Rationale: A varicocele is an abnormal dilation of the pampiniform venous plexus in the
scrotum, often described as feeling "like a bag of worms." Risk factors include occupations
involving heavy lifting or prolonged standing. Hydroceles present as painless, fluid-filled scrotal
swelling that transilluminates, while meningocele and rectocele are not scrotal conditions.
,2. The point of maximum impulse (PMI) is MOST often palpable in healthy adults when
positioned in the supine or left lateral decubitus position. Which one of the following
locations is most commonly described as the PMI in a healthy adult?
A. Left 2nd intercostal space, midaxillary line
B. Left 5th intercostal space, midclavicular line
C. Right 4th intercostal space, midaxillary line
D. Right 2nd intercostal space, midclavicular line
Rationale: The PMI represents the apical impulse of the heart and is normally located at the 5th
intercostal space, midclavicular line. Displacement can indicate cardiomegaly or other cardiac
pathology. The other locations are not typical for PMI palpation.
3. A 40-year-old female African American patient presents for history and physical. Upon
initial assessment, you notice she has severe exophthalmos. Which diagnosis would be
highest on your differential?
A. Bilateral conjunctivitis
B. Hyperthyroidism
C. Hypothyroidism
D. Myxedema
Rationale: Exophthalmos (protrusion of the eyeballs) is a classic finding in Graves' disease, the
most common cause of hyperthyroidism. This autoimmune condition causes orbital tissue
inflammation and edema. Myxedema is associated with hypothyroidism, and conjunctivitis
presents with eye redness and discharge, not protrusion.
4. Your patient with suspected COPD has undergone pulmonary function testing with
spirometry. The patient asks what the study was evaluating. You explain that the large
inspiration of air to the furthest extent followed by a full exhalation is referred to as which
measurement?
,A. Forced Expiratory Volume over 1 second (FEV1)
B. Functional Reserve Capacity
C. Inspiratory Reserve
D. Forced Vital Capacity
Rationale: Forced Vital Capacity (FVC) is the total volume of air that can be exhaled forcefully
after a maximal inspiration. FEV1 measures the volume exhaled in the first second, while
Functional Reserve Capacity and Inspiratory Reserve are components of lung volumes but do
not represent the total maximal exhalation.
5. Your patient has a diagnosis of Addison's disease. Which of the following might you
expect to find during examination?
A. Abdominal striae
B. Dowager hump
C. Low body temperature
D. Moon face
Rationale: Addison's disease (primary adrenal insufficiency) results from adrenal cortex
destruction, leading to cortisol and aldosterone deficiency. A dowager hump (buffalo hump) may
be seen due to ACTH-driven melanocortin excess causing fat redistribution. Moon face and
abdominal striae are more characteristic of Cushing's syndrome (hypercortisolism), not
Addison's.
6. The nurse practitioner's evaluation of a patient with Diabetes Mellitus type 2 should
include which of the following while evaluating for end organ dysfunction?
A. Renal function panel
B. Urinalysis
C. Non-dilated eye exam
D. All of these are appropriate options
, Rationale: Comprehensive evaluation for end-organ damage in Type 2 DM requires assessment
of renal function (BUN, creatinine), urine for microalbuminuria (early renal damage), and
dilated (not non-dilated) eye exam for diabetic retinopathy. All listed options are appropriate
screening tools.
7. During a health history, a 19-year-old patient reports a diagnosis of angioedema. What
parts of the body were likely involved?
A. Isolated to the colon
B. Anywhere in the enteral tract
C. Chest
D. Face and Lips
Rationale: Angioedema is characterized by sudden, localized swelling of deep dermal and
subcutaneous tissues, most commonly affecting the face, lips, tongue, and periorbital areas. It
can also involve the extremities and gastrointestinal tract but is most clinically recognizable
when affecting the face and airway.
8. Which of the following dermatologic lesions is precancerous and likely due to prolonged
exposure to UV-B?
A. Actinic Keratosis
B. Basal cell carcinoma
C. Verruca
D. Seborrheic dermatitis
Rationale: Actinic keratosis (solar keratosis) is a precancerous lesion caused by chronic UV-B
exposure. It presents as scaly, erythematous macules or papules on sun-exposed skin. Basal cell
carcinoma is a skin cancer, verruca is viral (wart), and seborrheic dermatitis is an inflammatory
skin condition, not precancerous.