Weight Loss Maintenance and Physical and Emotional Effects in Obese Subjects Treated With a Protein-Sparing Modified Fast

Rapid weight loss can cause hair loss due to a surge in free fatty acids and reduced protein intake, leading to Telogen effluvium. A safe weight loss rate is 0.5-1.2 lbs per week with adequate protein intake to mitigate hair loss.

The conversation discusses hair loss and the potential impact of diet and lifestyle changes, particularly increased protein intake, on hair health. The original poster shared their experience of improved hair appearance after weight loss and dietary changes, despite skepticism from others about lighting differences in photos and the effectiveness of diet alone without finasteride or minoxidil.

A user is concerned about weight loss stagnation while using minoxidil and finasteride during a calorie-cutting diet. Responses suggest water retention or a weight loss plateau as possible causes.

After severe weight loss, OP experienced hair thinning and started using minoxidil, vitamin D3, zinc, and other vitamins, noticing some improvement. OP is cautious about using finasteride but is open to dutasteride.

Controlling insulin levels through intermittent fasting and a low glycemic diet may improve hair quality by reducing androgens. It's important to maintain proper nutrition, including electrolytes and protein, during fasting.

A 31-year-old male experienced hair shedding after rapid weight loss and stopping vitamins, despite using minoxidil and other supplements. He is considering Saw Palmetto and Pumpkin Seed Oil instead of finasteride due to trying for kids, and is concerned about high ferritin and DHEAS levels.