Cells that most commonly active during chronic infections are:
A. lymphocytes, monocytes, and plasma cells.
B. polymorphonuclear leukocytes, monocytes, and mast cells.
C. complement and bradykinins.
D. None of the above.
A
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A patient is in the clinic for an annual exam. Her past medical history includes endometriosis for which she takes medroxyprogesterone (Depo-Provera). What assessment finding would the nurse relate to the medical condition or medication?
A. 20-lb weight gain B. Cold intolerance C. Facial acne D. Facial hair growth
The nurse documents client care using the SOAP format. Which should the nurse record under the "P" section?
1. AM fasting serum glucose level at 122 mg/dL 2. Client states, "I am too tired to walk today.". 3. 2-cm-diameter open area on left lateral heel 4. Check response to pain medication in 1 hour
Drug X has a median lethal dose of 30 mg and a median effective dose of 10. Drug Y has a therapeutic index of 4, while drug Z has a therapeutic index of 3. Which statement is accurate based on this information?
1. Drugs X and Y are safer than drug Z. 2. The therapeutic index of drug X is 20. 3. Drug Y is the safest of the three. 4. Drug Z is the safest of the three.
A female client on an inpatient unit enters the day area for visiting hours dressed in a see-through blouse and wearing no undergarments. Which intervention should be a nurse's first priority?
A. Contact the client's psychiatrist. B. Avoid addressing her attention-seeking behavior. C. Lead the client back to her room and assist her to choose appropriate clothing. D. Restrict client to room until visiting hours are over.