A major cause of hair fall is androgenetic alopecia, a genetic condition affecting both men and women. Other causes include stress, poor nutrition, and medical treatments.
Hair grows in cycles: anagen (growth), catagen (transition), and telogen (resting). Shedding occurs during telogen. Normally, 50-100 hairs fall daily. Excessive shedding indicates an underlying issue.
| Type | Cause | Percentage of Cases |
|---|---|---|
| Androgenetic alopecia | Genetics, hormones | 90% |
| Telogen effluvium | Stress, illness, childbirth | 30% |
| Alopecia areata | Autoimmune attack | 5% |
Many believe frequent washing causes hair fall. In reality, brushing too hard or using harsh products does. Washing removes loose hairs, not healthy ones.
John noticed excessive hair fall after a stressful project. His doctor diagnosed telogen effluvium. Six months later, his hair regrew naturally.
Consult a dermatologist if hair loss is sudden, patchy, or accompanied by scalp pain. Conditions like hair fall and headache may indicate a serious issue.