Understanding Hair Loss After Weight Loss: What to Know and How to Respond

By Dr. Reena Jogi

Losing weight, especially through bariatric surgery, can be transformative. However, many patients experience hair loss after rapid weight loss, a condition often called telogen effluvium. This temporary form of hair shedding results from the body’s response to nutritional changes, stress, and the fast weight drop associated with surgeries. Studies show that weight loss impacts hair due to shifts in metabolism and nutrient levels critical for hair growth (Springer, PubMed).

Why Weight Loss Triggers Hair Shedding

After significant weight changes, hair may enter a resting phase, temporarily stopping growth. This phenomenon, telogen effluvium, usually resolves itself, but it's essential to support your body with proper nutrition. Explore more about telogen effluvium to understand why these changes happen and what to expect.

Treatment Options for Post-Weight Loss Hair Loss

Various treatments are available to help mitigate hair loss, from nutritional supplements to clinical options. For an in-depth discussion, read about hair loss causes and treatments. We encourage you to schedule a consultation to assess your hair health after weight loss.



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How Excess Vitamin A Can Contribute to Hair Loss: What You Should Know