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Hair fall during weight loss: what really causes it

Hair fall during weight loss: what really causes it

Noticed more hair in your comb after losing weight? The usual suspect is telogen effluvium, a temporary shedding that shows up 2-3 months after a body stress like rapid weight loss, low protein, or low iron. It is scary but almost always reverses on its own once the cause is fixed. This article explains the science in plain words, the Indian context where hair fall is a big worry, and what actually helps: enough food, enough protein, a doctor check for iron and thyroid, and patience.

13 Jul 2026 · Burnie Academy
hair-fall weight-loss telogen-effluvium iron

You started eating less, the weight began dropping, and a few weeks later the drain, pillow and comb are full of hair. In India this is a huge worry, because hair is tied to looks, marriage prospects and confidence, and the first thing everyone tells you is 'stop dieting, dieting ruins your hair'. Before you panic and quit your plan, here is the honest science. Most shedding after weight loss is a condition called telogen effluvium. It is temporary, it is reversible, and it is your body's way of dealing with a sudden change, not permanent damage. This article explains what triggers it, why it shows up 2-3 months later, why Indian women are a bit more at risk because of iron levels, and what actually helps. The short answer: eat enough, eat enough protein, get a simple blood test if shedding is heavy, and wait. Hair comes back.

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