How to relax the Bc muscle by contracting it's antagonizing muscle.
Every muscle in your body has another muscle nearby that does the exact opposite motion, ex. bicep and tricep. If you contract your bicep fully then, as a result, your tricep must be fully relaxed. I was wondering what the other muscle was that contracts to negate the bc’s contraction? You could contract the other muscle and cause the bc muscle to have to be fully relaxed. Anyone know how to do this? Is this revers kegels?