Give an example of the effect of drugs on nutrient metabolism.
What will be an ideal response?
Drugs can interfere with macronutrient, vitamin, and mineral metabolism. For example, corticosteroids increase the rate of gluconeogenesis, resulting in hyperglycemia and increased nitrogen loss. Numerous medications interfere with vitamin and mineral metabolism. Phenytoin (Dilantin), used for treatment of seizures, inhibits both vitamin D and folate metabolism. Long-term use may result in megaloblastic anemia secondary to folate deficiency.
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_______________ or steatosis occurs in about 25% of the general U.S. population and 90% of chronic alcohol abusers
Fill in the blank(s) with correct word
The extracellular fluid (ECF) is referred to as the "gateway" because water must pass through the ECF to reach cells
Indicate whether the statement is true or false
Hydrochloric acid has all the following digestive functions except
A) activation of the enzyme pepsin. B) raising the pH of the stomach contents. C) destruction of some ingested microorganisms. D) breakdown of connective tissue in meat.
The USDA oversees deceptive marketing of foods and food-related products
a. True b. False Indicate whether the statement is true or false