Stress and Hair Loss

The document discussed the relationship between stress and hair loss, highlighting stress as a primary cause of telogen effluvium and an aggravating factor for conditions like androgenetic alopecia and alopecia areata. It noted that stress could create a vicious cycle by inducing depression, which further exacerbates hair loss. The document emphasized the importance of comprehensive strategies beyond medication to alleviate psychological stress, thereby breaking this cycle and improving patients' quality of life. It also summarized the physiological and molecular mechanisms by which stress affects hair growth and hair follicle response.