Explain the relationship of body weight and type 2 diabetes. ...

[jman1234]

Explain the relationship of body weight and type 2 diabetes.

Question 2

What is a feature of vitamin D?
 A) The bioavailability of vitamin D from soy milk is low.
  B) Lifeguards on southern beaches have increased risk for vitamin D toxicity.
  C) Only about one-half of the world's population relies on sunlight to maintain adequate vitamin D nutrition.
  D) Prolonged exposure to sunlight degrades the vitamin D precursor in skin, thus preventing vitamin D toxicity.

[uniquea123]

Answer to Question 1

Because excessive body fat can worsen insulin resistance, weight loss is recommended for overweight or obese individuals who have diabetes. Even moderate weight loss (5-10 percent of body weight) can help to improve insulin resistance, glycemic control, blood lipid levels, and blood pressure. Weight loss is most beneficial early in the course of diabetes, before insulin secretion has diminished. Not all persons with type 2 diabetes are overweight or obese. Older adults and those in long-term care facilities are often underweight and may need to gain weight. Low body weight increases risks of morbidity and mortality in these individuals.

Answer to Question 2

D