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Tuesday, July 28, 2009

What are hormones?

The medical dictionary describes hormones as a chemical substance produced in the body which has a specific effect on the activity of a certain organ or organs. In other words, hormones can effect change in organs.

There are three major hormones that are produced by the ovaries. They are estrogen, progesterone, and testosterone. Each of these hormones feeds back to the brain in a feedback loop and can affect the emotions as well as the organs.

Testosterone is considered a male hormone but is still present in smaller amounts in women. It helps maintain sexual desire. It also helps reduce fat and builds and maintains muscle mass. Symptoms of low or deficient testosterone are: Weight gain, an increase in belly fat, muscle loss, fatigue, depression, loss of sexual desire, loss of shine in the hair, dryness of the skin and hair, lack of mental clarity and urinary incontinence.

Progesterone is mostly associated with PMS symptoms. It's mostly responsible for muscle relaxation and emotional control.

Estrogen deficiency comes with menopause. The symptoms include: weight gain, belly fat, hot flashes or flushes, dry skin, depression, dryness of the vagina and skin, insomnia, fatigue, irritability, heart disease, and osteoporosis.

Please note that I have not yet covered the symtoms for the excess of these hormones. The symptoms for excess and deficiency are so similar that diagnosis can be tricky - please see your health care practitioner for an accurate diagnosis. This is NOT the time to self-diagnose or self-prescribe based on a list of symtoms. We have several ways of determining which supplements are appropriate for you to take. Most often a lab test is needed. Balancing these three hormones is a great place to start on the path to feeling better.