Nursing is the protection, promotion, and optimization of health and abilities, prevention of illness and injury, alleviation of suffering through the diagnosis and treatment of human response, and advocacy in the care of individuals, families, communities, and populations.

Statins might just prove to be real miracle drugs. They do a great job at lowering cholesterol, and they also appear to have a multitude of other medical benefits. They work by altering the metabolism of cholesterol, a complex fat that the body needs for many purposes. For example, cholesterol forms a vital component of cell membranes and nerve sheaths; it forms the basis of sex hormones; and it enables bile acids to process the food we eat. Most of the body’s cholesterol is produced by liver cells, and most of the rest comes from the food we eat.


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