What significant hormonal events involving estrogen levels can trigger temporary hair shedding identified as telogen effluvium?
Answer
Childbirth or menopause
The endocrine system's delicate balance is crucial for maintaining the normal hair growth cycle, and major disruptions can induce shedding. Specifically, significant shifts or drops in estrogen levels are capable of triggering telogen effluvium, which is temporary shedding. The two major life events commonly cited for causing such significant estrogen fluctuations are the period immediately following childbirth and the transition into menopause. When these hormonal shifts occur, they push a large number of growing hairs into the resting phase prematurely, leading to noticeable shedding weeks or months later.
Related Questions
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