A client who has developed stage 3 renal failure has been diagnosed with high phosphate levels. To avoid the development of osteodystrophy, the physician may prescribe a phosphate-binding agent that does not contain:
A) Aluminum
B) Calcium carbonate
C) Calcium acetate
D) Sevelamer hydrochloride
Ans: A
Feedback:
Aluminum-containing antacids can contribute to the development of osteodystrophy, whereas calcium-containing phosphate binders can lead to hypercalcemia, thus worsening soft tissue calcification, especially in persons receiving vitamin D therapy. Sevelamer hydrochloride is a newer phosphate-binding agent that does not contain calcium or aluminum.
You might also like to view...
Partial occlusion of the basilar artery may cause:
A. Tetraplegia. B. Loss of sensation. C. Coma. D. Cranial nerve signs. E. All of the above
A 41-year-old male client is planning on having a vasectomy. While explaining this surgery to the client, the health care worker will include which physiologic principle as the basis for this contraception technique?
A) "Spermatogenesis is inhibited because sex hormones no longer stimulate the Sertoli cells." B) "Spermatozoa can no longer reach the epididymis and do not survive." C) "The rete testis becomes inhospitable to sperm." D) "Sperm can no longer pass through the ductus deferens."
Bob states "I only smoke one pack of cigarettes per day. Since my grandfather smokes a pack a day and is healthy at age 80, I'm not really concerned about my health." At what stage in the transtheoretical model is Bob?
A. contemplation B. preparation C. goal-setting D. relapse prevention E. precontemplation
Vitamins, minerals, and water are the fuel nutrients for the body
a. True b. False Indicate whether the statement is true or false