Health Care > EXAM > Final CCHT Exam| 580 QUESTIONS| WITH COMPLETE SOLUTIONS (All)

Also available in bundle ( Click Here )

Final CCHT Exam| 580 QUESTIONS| WITH COMPLETE SOLUTIONS

Document Content and Description Below

An abscess is an infection under the skin. It looks lika blister or pimple filled with fluid or pus. If needles are inserted into or near an abscess, infection of a dialysis access or other tissues ma... y occur. Correct Answer: Abscess An access -vascular access- is a route into the bloodstream that allows enough blood flow for hemodialysis. For permanent access, a surgeon connects a vein to an artery. Correct Answer: Access Correct Answer: This can be done directly - fistula- or with a piece of synthetic tubing - graft. For short term access, a catheter may be placed in a large central vein. An acid is substance with a pH below 7.0 that can donate a hydrogen ion -H+. In the human body, acids form when protein and other foods are broken down by cell metabolism. Correct Answer: Acid Correct Answer: Acquired Immunodeficiency Syndrome - AIDS Acute kidney failure has a sudden onset. It is most often caused by an illness, injury, or toxin that stresses the kidneys. Some patients who survive acute kidney failure can recover kidney function. Others die or go on to develop chronic kidney failure. Correct Answer: Acute Kidney Failure Alum is an aluminum compound. It is often added to city water supplies to remove sediment and make the water clearer. Correct Answer: Alum Correct Answer: Aluminum can build up in the bodies and brains of dialysis patients. Aluminum in dialysis water must be kept at low levels with water treatment. ARBD is cause by long-term exposure to aluminum. Aluminum builds up in the tissues at the point where new bone forms and be seen on X-ray. Sources of aluminum include dialysis water, medications, and cookware. Correct Answer: Aluminum-Related Bone Disease - ARBD Correct Answer: Phosphate binders with aluminum are also a source, but these are rarely used today. Symptoms of ARBD can include deep bone pain, muscle weakness, and fractures. Amyloidosis occurs when aproteingcalled beta-2-microglobulin -B2M- builds up in soft tissues, bones, and joints. The deposits can cause joint and or bone pain. High-flux membranes and or noctournal hemodialysis remove more B2M, which may help prevent or treat this problem. Correct Answer: Amyloidosis Anaphylaxis is a fast s [Show More]

Last updated: 2 years ago

Preview 1 out of 50 pages

Buy Now

Instant download

We Accept: