Describe the effect of obesity on the development of gestational and type 2 diabetes


People with gestational diabetes or type 2 are generally obese and have insulin resistance. Insulin resistance that develops with obesity partly originates from metabolic changes initiated in fat cells. High amounts of body fat are related to an increased release of fatty acids from fat cells into blood. High circulating levels of fatty acids stimulate the production of free radicals and other proinflammatory molecules and the development of oxidative stress and chronic inflammation. These and other changes are related to the development of insulin resistance in liver and muscle cells, excessive fat storage in the liver, and increased insulin output by beta cells of the pancreas. Over time, insulin resistance can lead to the exhaustion of beta cells and decreased insulin production, elevated blood glucose levels, and the onset of type 2 diabetes

Nutritional Science

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Freezing fruit decreases the quality of the fruit's

A. taste. B. color. C. texture. D. nutrients.

Nutritional Science

A nutrition care plan is

a. the client's diet prescription ordered by the physician. b. the dietitian's strategies for meeting an individual's nutritional needs. c. the nurse's documentation of how well the client is eating. d. nutritional formulas showing minimum daily requirements.

Nutritional Science

There are ________ amino acids that are uniquely combined to make up proteins important for human health and wellness.

A. 100 B. 10 C. 20 D. 50

Nutritional Science

Evidence indicates that young children, if offered a wide variety of foods, will select and ingest a well-balanced diet

a. True b. False Indicate whether the statement is true or false

Nutritional Science