24-03-2010, 07:01
Growth of healthy hair largely depends on its normal healthy functioning and structure.The hair structure is divided into two parts the non living part that is projected out of the skin of the scalp and the other living part,that remains buried inside the scalp skin.Both hair parts have various functions to perform,besides being an integral component of the hair growth cycles.Alteration in the normal cyclical process of hair growth is one of the main causes of hair loss.The factors that affect the normal hair growth cycle are hormonal imbalance and genetics.