Can a vegan diet cause hair loss?
A vegan diet does not directly cause hair loss if it is well planned and nutritionally balanced. Hair loss may occur if the diet is deficient in key nutrients such as protein, iron, zinc, or certain B vitamins, which can be more challenging to obtain from plant-based sources alone. A sudden dietary change may also contribute to temporary hair shedding in some individuals.
Key points:
- Poorly planned vegan diets may lead to nutrient deficiencies associated with hair loss.
- Low intake of iron, protein, zinc, or certain B vitamins may affect hair health.
- A well-balanced vegan diet can support normal hair growth.
- Other factors such as stress, illness, or genetic predisposition can contribute to hair loss independently of diet.
This text has been fact-checked for accuracy by Sorin Romaniuc, Pharmacist at medino.