Telogen effluvium is a common type of temporary hair loss that occurs when a significant number of hair follicles enter the resting (telogen) phase of the hair growth cycle. This can lead to increased shedding and thinning hair, often noticeable a few months after a triggering event.
Causes:
Telogen effluvium can be triggered by various factors, including:
- Physical or emotional stress: Major life events, illnesses, surgeries, or emotional distress can disrupt the hair growth cycle.
- Hormonal changes: Fluctuations in hormones, such as those associated with pregnancy, childbirth, menopause, or certain medications, can contribute to hair loss.
- Medications: Some medications, including certain blood thinners, beta-blockers, and antidepressants, can cause hair loss as a side effect.
- Poor nutrition: Deficiencies in essential nutrients like iron, zinc, or protein can affect hair health.
- Medical conditions: Certain medical conditions, such as thyroid disorders or autoimmune diseases, can 1 disrupt the hair growth cycle.