The most common form of stress-induced hair loss is telogen effluvium. In this state, the emotional or physical stress – related death in the family, pregnancy, weight loss or surgery, for example – is driving many hair grow in a resting phase. Within months, the failure of the coup when the affected hair combing or simply washing your hair. The hair usually grow back when the emotional or physical stress is resolved, although it may take months.
For some people, stress can lead to a type of hair loss called alopecia areata intense. In that state, white blood cells attack the hair follicle – the cessation of hair growth. Within weeks, the affected hair falls out. Hair loss usually begins as a small round patch but can eventually spread to the entire scalp, and sometimes his body. The hair usually grow back, but the cycle can repeat itself.
Tell your doctor if you have sudden hair loss or over uneven or hair loss is normal when combing or washing hair. sudden hair loss may indicate underlying medical condition that requires treatment. If necessary, your doctor may suggest treatment options for hair loss too. (mayo clinic)
