Question

multiple choice question
what is cachexia?

eating disorder characterized by purging and vomiting
chronic inflammatory disease of the liver
ph imbalance caused by excessive ketone production
wasting away; associated with chronic diseases

Explanation:

To determine the correct answer, we analyze each option:

• The first option describes bulimia (eating disorder with purging/vomiting), not cachexia.
• The second option refers to liver diseases like hepatitis/cirrhosis, not cachexia.
• The third option describes ketoacidosis (pH imbalance from ketones), not cachexia.
• Cachexia is defined as the wasting of body tissue (muscle, fat) associated with chronic illnesses (e.g., cancer, heart failure). Thus, the last option matches.

Answer:

D. Wasting away; associated with chronic diseases (assuming the options are labeled A - D with D being the last option as per the list: "Wasting away; associated with chronic diseases")