Medical Definition of ISOMETRIC. 1. : of, relating to, or characterized by equality of measure; especially: relating to or being a crystallographic system characterized by three equal axes at right angles. 2.
ALSO READ: Diet for Abs: Foods for Six Packs Abs. Muscle Building: Worst Foods for Abs #2. Commercial peanut butter: Peanut butter is one of the best foods you can consume if you want to build muscle, due to its high protein content. Peanut butter is also a great post workout snack.
Include water-dense fruits for hydration and anti-inflammatory foods such as walnuts and berries, which help repair muscle tissue and alleviate soreness. A two- to three-hour weekend ride on flat and rolling roads will burn through most of your energy stores, so eating a carb-rich breakfast is essential.