Hair fall
- Some daily hair shedding is normal.
- Excessive hair shedding or visible thinning may indicate an underlying hair or scalp problem.
- Hair loss can occur gradually or suddenly.
Common causes of hair loss
- Hereditary hair loss
- Hormonal changes
- Thyroid disorders
- Nutritional deficiencies
- Major illness or high fever
- Physical or emotional stress
- Significant weight loss
- Pregnancy and postpartum changes
- Certain medications
- Scalp infections
- Autoimmune conditions
- Repeated pulling or damaging hairstyles
Hair fall after illness or childbirth
- Temporary excessive shedding may occur several months after childbirth, high fever, surgery or major illness.
- This is commonly called telogen effluvium.
- Hair growth may gradually return once the underlying trigger is addressed.
Premature greying
- Hair becomes grey when hair follicles produce less melanin.
- Genetics is an important factor.
- Certain health or nutritional conditions may contribute in some people.
When should you seek medical advice?
- Sudden or severe hair loss
- Bald patches
- Rapidly increasing hair thinning
- Hair loss with scalp redness, scaling or pain
- Hair loss associated with other hormonal or systemic symptoms
