What is the purpose of treating sickle cell patients with hydroxyurea?
a. To dilute the amount of sickled red blood cells
b. To destroy the sickling red blood cells by initiating an immune response
c. To convert Hgb S into Hgb A
d. To increase the level of hemoglobin F that will reduce intracellular sickling
Correct Answer: D
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Which of the following is NOT a key to patient compliance? a. The patient has the necessary information to make educated decisions about their health care
b. The patient does not want to comply. c. The patient has a positive relationship with the physician. d. The patient has a follow-up plan with regular evaluation of progress.
SCENARIOUse this scenario to answer the following question(s).You have been called to attend to a patient complaining of chest pain on the third floor of a local apartment complex. The patient has a history of angina and wants to be transported to the hospital. After assessment and beginning treatment, you and your partner formulate a plan for taking the patient down to the unit.After getting the angina patient downstairs and to the cot, the best position for the patient to be transported to the emergency department is the ________ position.
A. semi-Fowler's B. prone C. recovery D. shock
Failure of the palatal shelves to fuse results in a _____________
a. cleft lip b. cleft palate c. cleft lip and palate d. cleft uvula
In the Global Initiative for COPD, which category of COPD is considered severe COPD?
a. Stage III c. Stage II b. Stage IV d. Stage I