Which of the following are true about diabetic gangrene and gas gangrene?
1. gas grangrene is caused by clostridlium perfringens.
2. diabetic gangrene is caused by clostridium welchii.
3. diabetic gangrene is caused by an obstructed blood supply.
4. gas gangrene is caused by treponema pallidum oa 1 and 3 only ob. 1and 4 only o c. 2 and 3 only d. 2 and 4 only

What is the general location and primary function of occipital lobe?

Anurse is caring for a client who has acute heart failure and is receiving furosemide via iv bolus. the nurse should identify that which of the following findings indicates a desired therapeutic effect? a. increased sputum production b. decreased weight c. decreased blood glucose level d. increased blood pressure

Anurse recently administered filgrastim intravenously to a client who has cancer and is receiving cytotoxic chemotherapy. for which of the following data, discovered after the medication was administered, should the nurse consider filling an incident report? a. the client had chemotherapy 12 hr before the medication was administered. b. the nurse flushed the client’s iv line with d5w before and after the medication was administered. c. the client’s absolute neutrophil count was 2,500/mm^3 before the medication was administered. d. the medication vial sat at the room temperature for 2 hr before it was administered.