Estrogen as a Contributor in Signalling our Body Clock As medical technology advances throughout the years, there has been much fuss in the medical field about estrogen. Many studies and researches were conducted towards finding out the very nature of estrogen. All of these undertakings agreed on one thing, estrogen is a primary component in the indication of the human body clock. Women who lack such sex hormones often have different physique that is closer to males. Usually, if women do not have enough estrogen and progesterone, they appear to have smaller breast and masculine appearance. However, if a women have an over production of these hormones, it may lead to more serious state like stroke and osteoporosis, as what other studies says. Advantages and Disadvantages of Estrogen Therapy In the past years, many women have stopped taking estrogen hormones because of the report that it can cause heart disease. Now, researchers have found out that this hormone is not as terrible as what others thought. Estrogen hormones are helpful in avoiding diseases such as heart attack and stroke. Estrogen supplements - these are drugs that are taken orally to maintain the normal estrogen level in the body. These drugs are available over all the leading drug stores in your area. However, you will need to consult your doctor first for further medical management. They will educate you about the function of the normal estrogen level in the body and all the information you need regarding this matter. What is the cause? One of the causes researches could give about the large number of cardiovascular diseases deaths in the U.S is the deficiency in estrogen. For an unknown reason, estrogen helps women against cardiovascular diseases from her childhood up to middle age. Therefore, when there is an insufficient estrogen in a woman s body, she is susceptible to any cardiovascular diseases. 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.