Why are extreme thirst, hunger, frequent urination, and fatigue symptoms of diabetes?


Symptoms are caused by high levels of blood glucose. The kidneys work overtime drawing water out of the blood to filter excess glucose out of the blood. This results in frequent urination, dehydration, and thirst. Glucose can't get into the cells to nourish the cells, so the person feels hungry and weak (fatigued) because the cells are starving for energy.

Nutritional Science

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Approximately how many different species and subspecies of bacteria live in a healthy GI tract?

a. 20 b. 100 c. 400 d. 1,000

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Following acute kidney injury, protein is usually restricted to about _____ grams of protein per kilogram of body weight per day for those patients who are not on dialysis

a. 0.2-0.5 b. 0.4-0.8 c. 0.8-1.0 d. 1.0-1.5 e. 1.5-1.8

Nutritional Science

Explain why some people think that consuming carnitine pills will help them lose weight, and why it may be helpful for others.

What will be an ideal response?

Nutritional Science

Which of the following statements about the omega-3 fatty acids EPA and DHA is false?

A) They reduce the risk of a variety of diseases including heart disease, type 2 diabetes, and cancer. B) The best food sources include nuts and seeds. C) They are important compounds involved in anti-inflammatory reactions in the body. D) They promote optimal visual and intellectual development.

Nutritional Science