The most pathogenic yeasts are found in the CSF rather than in the other types of fluids. Which yeast is described as small and often intracellular with a distinct nonstaining cell wall?
a. Cryptococcus
b. Candida albicans
c. Candida tropicalis
d. Histoplasma
Correct Answer: D
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Your patient is a 26-year-old African-American male who is alert but in severe distress, complaining of pain in his hands and feet, as well as abdominal pain. The pain began this morning but has progressed from an initial rating of 5/10 to a 9/10 at the present time. The patient has a history of sickle cell anemia and denies any trauma. Physical examination reveals cool, diaphoretic skin; pain with palpation to all four abdominal quadrants; splenomegaly; and a priapism. HR = 132, BP = 140/90, RR = 16. Select the most appropriate acute diagnosis and treatment for this patient.
A) Sickle cell vaso occlusive crisis; administer high-concentration oxygen, IV therapy with isotonic crystalloids, and narcotics for pain control B) Sickle cell trait; administer oxygen according to pulse oximetry readings, and give a 500 mL bolus of isotonic crystalloid solution C) Sickle cell occlusive crisis; administer oxygen by nonrebreathing mask, isotonic crystalloids, and aspirin D) Sickle cell disease; administer oxygen according to pulse oximetry readings, start an IV of normal saline, and administer ketorolac for pain
How often are patients entitled to receive an accounting of disclosures of their PHI without charge?
a. Weekly b. Monthly c. Semiannually d. Annually
The Federal National Mortgage Association is ____.
A. a federal agency that directly lends money to home buyers B. a government secured enterprise that buys mortgages and sells securities C. a trade organization of national banks and mortgage lenders D. a federal agency that regulates bank mortgages
The large, rounded, bony protuberance on either side of the ankle joint.
A. calcaneus B. talus C. tibial tuberosity D. malleolus