There are many probable causes of hair loss. 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. 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. Estrogen replacement therapy replaces the hormones that are no longer produced by the ovary. It also provides relief for the unpleasant risks and effects that are brought by the symptoms of menopause in a woman s body specifically the hot flashes and the night sweat. 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. But do not dare to apply the patch more than the prescribed because it can cause some side effects. Most often, instead of treating you, it can worsen the condition. The doctor will determine if the use of Estrogen patch will be safe for you. They will advise you to undergo a check up first before you will be given the prescription. Most of you even anticipate that when you already reach the age of forty or more you are prone to enter this period. In spite of this, you need to get yourself ready with the possible symptoms that may come out your body. The woman undergo menopausal when her ovarian functions starts to decline. Usually, this is also the point when the woman does not have the capacity to bear a child anymore. Not all the hormones are helpful to the human system at all times because it serves as both antagonist and protagonist in the achievement of balance in the bodily functions. It can be due to the diet of a person, exercise and even stress. Estrogen medications are used to treat disorders that are caused by low estrogen level in a person s body or due to the menopausal symptoms.