Why Intermittent Fasting May Be Killing Your Hair - AI Podcast

Story at-a-glance

• Research shows intermittent fasting triggers hair loss by flooding follicles with toxic free fatty acids when your body shifts from glucose to fat as fuel
• Hair follicle stem cells prefer glucose for energy and begin dying when forced to metabolize fat during fasting periods, causing them to remain in a dormant state
• Clinical trials confirmed fasting slows hair regrowth in humans regardless of calorie intake or timing, with the damage occurring from the fast-feed cycle itself
• The stress response starts in adrenal glands, which release hormones that prompt dermal fat cells to release fatty acids that damage follicle stem cells
• To reverse fasting-related hair loss, eat nutrient-dense meals regularly with approximately 250 grams of digestible carbohydrates daily to stabilize energy supply