Hair Loss
Hair loss, or alopecia, is a condition where hair falls out more than normal, leading to thinning or baldness. It can occur on the scalp or other parts of the body and may be temporary or permanent.
Cause
- Androgenetic Alopecia: Genetic hair thinning, commonly called male or female pattern baldness.
- Telogen Effluvium: Temporary hair loss caused by stress, illness, or hormonal changes (e.g., postpartum).
- Alopecia Areata: Autoimmune condition causing patchy hair loss.
- Nutritional Deficiencies: Lack of iron, biotin, or protein.
- Medical Conditions: Thyroid disorders, PCOS, or scalp infections.
- Hair Damage: Overuse of styling tools, tight hairstyles, or harsh chemicals.
Symptoms
- Gradual thinning of hair on the scalp (common in androgenetic alopecia).
- Circular or patchy bald spots.
- Sudden loosening of hair (shedding in large amounts).
- Hair breakage or brittle hair.
- Full-body hair loss (in conditions like alopecia universalis).
