* chronic stress
* hormonal imbalances (Too much estrogen can trigger male pattern baldness. Your body tries to compensate for the feminizing effects of rising estrogen by converting it into the hormone DHT (evil Twin of Testosteron), which is 10 times stronger than testosterone), nutritional deficiencies, and poor scalp circulation.
* Smoking Causes Hair Loss : Smoking cigarettes reduces the blood flow to the scalp and this causes a reduction in hair growth. Stop smoking to help hair grow.
== Home remedies ==