Hair Fall and Dandruff: The Ayurvedic View and When to See a Doctor

Some hair fall is normal: most people shed dozens of hairs a day as old hairs make way for new ones. Dandruff, the white or yellowish flakes from the scalp, is also very common. Ayurveda describes hair loss, early greying and a dry, flaky scalp under their own names and links them to lifestyle, diet and the balance of the doshas, while modern medicine looks for specific causes. Sudden, patchy or heavy loss is a reason to see a doctor.

How much hair fall is normal?

Every hair goes through a growth phase, a short transition and a resting phase before it falls out and is replaced. Dermatology sources commonly describe shedding of roughly 50 to 100 hairs a day as normal. You notice more on wash days, after brushing, and in some seasons. What matters more than counting is change: a clearly wider parting, a thinning crown, receding temples, or hair coming out in handfuls.

How does Ayurveda describe hair fall, greying and dandruff?

Classical Ayurvedic literature discusses scalp and hair complaints among the minor conditions of the head. A few terms you will meet:

• Khalitya: hair loss or thinning. Classical explanations commonly link it to aggravated pitta at the hair roots, acting together with vata and kapha.
• Palitya: premature greying, also traditionally associated with pitta.
• Indralupta: a condition of patchy hair loss described in the classical texts.
• Darunaka: a dry, itchy, scaly scalp, which modern Ayurvedic writers often compare with dandruff. Classical descriptions associate it mainly with kapha and vata.

These names come from a historical system of description. They help explain why Ayurvedic practitioners look at the whole person, including digestion, sleep, stress, heat and diet, when someone complains about their hair. They are not a diagnosis you can make for yourself.

What does modern medicine say causes hair fall?

Hair loss has many possible causes, and several can overlap:

• Pattern hair loss (androgenetic alopecia), which is largely hereditary and very common in both men and women.
• Telogen effluvium: temporary, diffuse shedding a few months after a high fever, surgery, childbirth, crash dieting or major stress.
• Nutritional and hormonal factors, such as low iron stores or thyroid disorders.
• Alopecia areata, an autoimmune condition that causes round, smooth bald patches.
• Hair practices: tight braids and buns, harsh chemical treatments and excessive heat styling can damage hair.
• Some medicines and scalp infections.

What causes dandruff?

Ordinary dandruff is usually linked to a common yeast on the skin (Malassezia), oil production and individual sensitivity. It tends to worsen in cold, dry weather and with stress. A more inflamed form, seborrhoeic dermatitis, can also affect the eyebrows, the sides of the nose and behind the ears. Flaking can also come from psoriasis, contact allergy to hair products or simply a very dry scalp, which is why persistent flaking deserves a proper look.

Why does Ayurveda look at the whole person?

Ayurveda describes each person as having an individual constitution (prakriti), shaped by the relative strength of vata, pitta and kapha. Traditional descriptions say, for example, that people with more vata tend towards dry, fine hair, those with more pitta towards early thinning or greying, and those with more kapha towards thick, oily hair. Whatever one makes of these categories, the practical lesson is useful: the same oil, wash routine or diet does not suit everyone, and a dry, flaky scalp needs different care from an oily one. This is also why a registered practitioner asks about sleep, digestion, stress and climate before giving any advice.

Which everyday habits support a comfortable scalp?

These are general grooming and lifestyle habits, in line with the spirit of Ayurvedic daily routine:

1. Keep the scalp clean but not stripped. Wash regularly with a mild cleanser and lukewarm water. Rinse thoroughly.
2. Oil sensibly. Gentle oiling suits dry scalps; very oily or flaky scalps may do better with lighter, shorter oiling and a prompt wash. See our Ayurvedic hair care tips for a simple method.
3. Handle hair kindly. Use a wide-tooth comb, avoid tight hairstyles, and limit heat and chemical treatments.
4. Eat regular, balanced meals with enough protein, vegetables and fruit. Avoid crash diets. Ayurveda puts digestion first; our article on agni and digestion explains why.
5. Protect sleep and manage stress. Both influence shedding and flaking.
6. Keep combs, pillowcases and towels clean, and do not share combs.

Key points

• Shedding some hair daily is normal; a clear change in pattern is what matters.
• Classical Ayurveda names hair loss (khalitya), early greying (palitya), patchy loss (indralupta) and a scaly scalp (darunaka).
• Modern causes range from heredity and stress to iron, thyroid and autoimmune conditions.
• Gentle washing, sensible oiling, good food and sleep support a comfortable scalp.
• Patchy, sudden or painful hair loss, and stubborn dandruff, need a doctor.

When should you see a doctor?

Please see a dermatologist or qualified physician if you have:

• Hair coming out in clumps, or sudden heavy shedding.
• Round or irregular bald patches, or loss of eyebrows or eyelashes.
• A red, painful, swollen, oozing or scarred scalp.
• Dandruff that does not improve after a few weeks of regular anti-dandruff shampoo, or flaking that spreads to the face or body.
• Hair loss together with tiredness, weight change, irregular periods or other new symptoms.
• Hair loss in a child.

If you would like an Ayurvedic perspective as well, choose a registered Ayurveda physician (BAMS) and tell both your doctors what you are using.