Post by tonymcluthes on Feb 4, 2021 19:27:03 GMT -8
Holding a firearm, let alone firing it or competing with it, can be an exhilarating experience. Adrenaline not only temporarily boosts your immune system, it signals your liver to break down glycogen, the substance that provides your muscles with glucose, the primary source of fuel in your body. It also tells smooth muscles in the body, like bronchioles in the lungs, to relax, which can make respiration easier.