Hair loss is very unpleasant problem that is not just cosmetic issue but may also indicate health troubles. Hair loss may be cause by various reasons, such as illness or surgery. Commonly, hair loss due to illness is temporary.
Another reason to lose hair is hormonal problems. Hair may fall if the thyroid gland is underactive or overactive. Dealing with the thyroid diseases usually stops the hair loss. In addition, hormone imbalance of male or female hormones – androgens and estrogens, may also lead to hair loss. The problem may be solved with turning the hormones back into balance.
A great number of women lose hair about three months after they had given birth to a baby. This is also related to hormones and their imbalance because during pregnancy the hormone levels are high and this doesn’t allow the loss of hair that normally falls out. After the birth, however, hormones are back to normal levels, and the natural cycles of hair grow and loss is restored.
Also, some medications may become a reason for hair loss. Among them are anticoagulants, also known as blood thinners, high blood pressure medication, antidepressants, birth control pills, medications used for treatment of heart problems, large amounts of vitamin A, etc. The hair loss process is usually stopped when the usage of the drugs is discontinued.
Hair loss may also be cause by some underlying disease like lupus or diabetes. Often, hair loss is an early symptom of disease, so you need to consult a doctor as soon as you notice it in order to determine the cause and the treatment methods.