Types There are certain substances that are used in the ERT: such as conjugated estrogens or conjugated equine estrogens under the brand name of Premarin; patch; estrogens made of singular estrogen compounds; drugs such as raloxifene and alendronate; herbal remedies such as Black Cohosh, known to help reduce menopausal symptoms; and other hormones involved such as progesterone or progestins,. However, in some cases there are still some of them who gives birth to the so-called menopausal babies. While a woman is entering the menopausal period the level of Estrogen is affected. This is a kind of hormone that plays a very important role in the female reproductive system. Thus, if the level of this hormone reduces there is a tendency that a woman will suffer from various disorders. During this period, estrogen is found in a normal state. However, if menstruation is noted, that is the time where estrogen is found in a higher level. This is normal because of the release of corpus letuem found inside the eggs cells during this stage. However, there are also moments that the production of estrogen is beyond normal. You must be aware about the effects of estrogen medications while you are taking it. Consult your physician immediately if you notice that there is bleeding that takes place in your vaginal area. In spite of the complications of estrogen, people also acknowledge its good effect such as lessening the risk of heart diseases and high blood pressure. Hormone replacement therapy these is a method used to supply the needed amount of estrogen in the body. It regulates the amount of estrogen to normal in the body so it will function effectively. Estrogen supplements - these are drugs that are taken orally to maintain the normal estrogen level in the body. Every year, there are 500,000 U.S women suffering from osteoporosis cause by this deficiency. Since treatment for osteoporosis cost 10 billion per year, only a few are able to survive this maddening disease across the country. However, doctors said that best technique for osteoporosis is to prevent it.