Women who are already on their menopausal stage should take natural estrogen supplements. Studies show that normal estrogen supplement helps in preventing Alzheimer's disease. Alzheimer s disease is common to old age especially to women. Scientists have discovered that estrogen is one among the best hormones in the prevention of this disease. As the name suggests, ERT replaces hormones which the ovaries no longer produce, either through natural or surgical menopause, and provides relief from the horrible symptoms of menopause such as hot flashes and night sweats. 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,. This is usually done in order to avoid possible discomfort and health problem brought by the imbalance estrogen hormone in the system of a woman. The therapy is classified into short-term and long term relief. The short term relief usually lasts for one or two years. On the other hand, there is no exact duration for a long term relief because as long as the patient needs cure in order to lessen the risk, she will be recommended for a thorough treatment. 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. How Much is Too Much Estrogen Through out the years, estrogen has caused so much fuss and controversy in the medical arena. Many scientific studies were launched regarding its beneficial result as well as its adverse effect in the human body. Despite its popularity in the market and in the scientific field for curing and preventing various kinds of illness and other afflictions, many issues still abound regarding its very nature. They will educate you about the function of the normal estrogen level in the body and all the information you need regarding this matter. You can also eat estrogen-containing foods. There are many foods that contain estrogen. Some of which are apples, licorice, eggplant, cucumbers, peas, pomegranates, clover, carrots, garlic, pumpkins, soybeans and soybean sprouts, barley, papaya, dates, potatoes, alfalfa, eggs, fennels, plums, oats, yams, wheat, rice, and many more.