let me explain everything about hair fall. 100-150 hair fall every day is very normal. so it should be considered as hair loss only if the number of hair falls more than this. generalized hair fall in female is mostly due to stress poor sleep poor nutrition and excessive blood loss due to menstruation. stress alopecia is also common in which female keeps their hair very tight in certain manner which creates tension in root and cause hair fall. straightening and other procedure also cause weakness of root. other condition like fever typhoid malaria thyroid etc. can also cause hair fall but these are less common. regarding treatment have good sleep. eat proper food with green vegetables and fruits. take iron and multivitamin like follihair for at least three months. check your blood hemoglobin. if it is less then she should start iron and folic acid supplement. also check thyroid and diabetes to rule out other cause. for further information consult a dermatologist online --><link>
can stress cause hair fall?