Explanation/Reference:
Explanation:
(A) The sudden development of fever, graft tenderness, increased white blood count, and malaise are signs and symptoms of an acute rejection that commonly occurs at 3 months. (B) Chronic rejection occurs slowly over a period of months to years and mimics chronic renal failure. (C) Hyperacute rejection occurs immediately after surgery up to 48 hours postoperatively. (D) Hyperchronic rejection is not a type of rejection.

(A)
Hearing should be assessed separately. (B) Gait should be assessed separately. Client usually remains in one place for vision screening. Gait is part of neurological assessment.
(C)
Strabismus is crossing of eyes or outward deviation, which may cause diplopia or ambylopia. It is easily assessed during vision screening. (D) Papilledema is assessed by an ophthalmoscopic examination, which follows vision screening. It is part of neurological assessment.

(A) A nonstress test that shows at least two accelerations of the fetal heart rate of 15 bpm with fetal activity, lasting 15 seconds over a 20-minute period. (B) Reactive criteria are not met. The accelerations of the fetal heart rate are not at least 15 bpm and do not last 15 seconds. This could mean fetal well-being is compromised. Usually a contraction stress test is ordered if the nonstress test results are negative. (C) An unsatisfactory test means the data cannot be interpreted, or there was inadequate fetal activity. If this happens, usually the test is ordered to be done at a later date. (D) A negative test is a term used to describe the results of a contraction stress test.

Explanation/Reference:
Explanation:
(A) Dandelion leaves are not a source of lead. (B) Pencils are not a source of lead poisoning. (C) Chewing on objects painted before 1960 is a common source of lead poisoning in children. Gasoline is another source. (D) Stuffed animals are not a source of lead.

Explanation/Reference:
Explanation:
(A) Angiography, an invasive radiographic examination, involves the injection of a contrast solution (iodine) through a catheter that has been inserted into an artery. (B) The client is kept on complete bed rest for 6-
12 hours after the procedure. The extremity in which the catheter was inserted must be immobilized and kept straight during this time. (C) The contrast dye, iodine, is nephrotoxic. The client must be instructed to drink a large quantity of fluids to assist the kidneys in excreting this contrast media. (D) The major complication of this procedure is hemorrhage. Vital signs are assessed every 15 minutes initially for signs of bleeding.