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Just because a hair falls out, doesn't mean that it will not grow back. It is part of the growth cycle for the old hair to be pushed out so a new hair can begin.
Even if working out causes changes in DHT levels, it will be very slight and generally not enough to produce a change in your hair loss progression. And besides, a healthy body will be more capable of producing healthy hair. Even if that hair is programmed to fall out, you can try to help slow the process of hair loss. If you are worried about excess levels of DHT, check into some DHT blockers like propecia or natural DHT blockers like HairCycle shampoo or saw palmetto supplements.
Many hair dressers have told me that if I wash my hair with hot water, it opens the cuticle. The cuticle protects the hair, so when it is opened, my hair is more susceptible to damage. They suggest that if I wash my hair with hot water, then I should follow it with a cool rinse to seal the cuticle. That way the hair is more protected, shiny, and less frizzy. This doesn’t really have much to do with the life span or germination structures of the follicle, but it might make your hair look nice. |
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