Mr. Cook is a 53-year-old patient who comes to the clinic for routine follow-up for his chronic obstructive pulmonary disease (COPD). Which of the following is indicative of COPD?
A. Acrocyanosis
B. Circumoral cyanosis
C. Pitting of nails
D. Clubbing of nails
Answer: D. Clubbing of nails
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Leg cramps after exercise is called __________
Fill in the blank(s) with correct word
A nurse working in a clinic is planning to conduct vision screenings for a group of low-income women. What equipment would be needed to test vision?
A) Snellen chart B) stethoscope C) ophthalmoscope D) otoscope
A patient gets a new prescription for Pravigard for treatment of high cholesterol. Because this is a combination drug, the nurse alerts the physician when the patient discloses an allergy to which drug?
a. Sulfa b. Aspirin c. Some calcium channel blockers d. Some diuretics
Which of the following can be best defined as a thick-walled structure in which parasitic protozoal sex cells develop for transfer to new hosts?
A. A sebum B. An oocyst C. A kerion D. An antigen