Which disorder is associated with the outer ear?
A. tinnitus
B. ruptured tympanic membrane
C. hearing loss
D. otosclerosis
Answer: B
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Hair-like projections, called ________, trap dust, pollens, and other foreign matter and prevent it from entering the nasal cavity
a. cells b. follicles c. cilia d. projectiles
You are seeing a 69-year-old female patient complaining of fatigue and nausea. She has a history of heart failure and two previous myocardial infarctions. She reports having blurred vision with halos around objects. Her blood pressure is 144/88 mmHg, her pulse is 110 and irregular, and her ventilations are 16. What should you suspect is causing her symptoms?
A) Impaired cerebral perfusion secondary to heart failure B) Acute closed-angle glaucoma C) Toxic blood levels of digoxin D) Cerebral embolus secondary to atrial fibrillation
Although many of the signs and symptoms of shock are the same no matter what the cause, the symptoms follow a logical progression as shock develops and worsens. Arrange the following signs and symptoms in the likely order that they will appear
1. Altered mental status 2. Dropping blood pressure 3. Nausea and vomiting 4. Pale, cool, and clammy skin 5. Increased pulse 6. Increased respirations A) 1, 3, 4, 5, 6, 2 B) 5, 3, 4, 2, 6, 1 C) 1, 4, 3, 6, 5, 2 D) 2, 5, 6, 3, 4, 1
During the consultation, which of the following is discussed?
a. Cost of treatment b. Patient's responsibility c. Duration of treatment d. All of the above