anemia his a condition that occurs when the amount of hemoglobin in a person blood drops below the normal range. which of the following results on a CBC could indicate anemia? a. low red blood bell count b. low hematocrit c. low white blood cell count d. both a&b e. both a&c

Astairway has 6 steps. is it a handrail required? a. a handrail is required b. a handrail is not required c. double handrails are required d. only nosing is required

Having health insurance means that a family cannot go bankrupt due to medical expenses. true or false?

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?