Once a woman has an insufficient number of estrogen in her body, she needs to get a solution to this kind of problem. And the only solution for it is an estrogen therapy. An estrogen therapy is a therapy for the body, emotional and health-risk factors linked with menopause. It can be in the form of a pill, patch, cream, implant, injection or vaginal ring. How should it be done? The answer is by adding up the estrogen to the affected women. Estrogen has the ability to saves more bone tissues than calcium does. Cardiovascular Disease This is the one number killer disease in most women of the United States. This is also liable for the deaths of most women ages 50 and above. If you maintain a safe level of estrogen in your body, it will help in the maintenance of proper blood flow; it also controls the cholesterol level and functions as an antioxidant of the body that filters harmful chemicals found in the body. With lower estrogen, the ovaries will produce minimum numbers of eggs as well. The users were even recommended to use a natural, bio-identical estrogen. A large number of women stopped taking estrogen pills after they have heard the initial report of the National Institute of Health that showed the serious danger of the estrogen pills. However, there are still some women, which are continuously using the pill. Scientists have proven that women who have normal estrogen level in the body are less likely to suffer from osteoporosis. Breast cancer is also prevented by having natural estrogen level in the body. Estrogen regulates the normal blood circulation which supplies adequate blood on the breast preventing the formation of cancer cells. For instance, there is high fever, serious disease, pregnancy, too much stress, and the most common, estrogen deficiency all of which can cause you to have hair loss. The best way to do to prevent further hair loss is to protect the remaining strands of your hair. Hair loss to women can be temporary while to men it can be permanent.