Scientific Way Muscles Work

Scientific Way Muscles Work

            So, the way that muscles are worked and become stronger and faster is obviously from exercise and activity, but this is the scientific way it all happens.  You muscles are made of fibers that overlap each other like when you interlock your fingers.  When you workout these fibers expand and contract, and with repetition and weight they eventually expand and contract to the point of tearing.  Sounds painful but it’s not.  When the fibers tear they release lactic acid in your muscles which is what makes your muscles sore after working out.  The lactic acid repair your muscles only a little stronger and bigger in order to compensate for the workout it just went through.  This repair can take anywhere from two to four days.  But because lactic acid is produced from proteins, eating protein full meats and other foods creates more proteins making the repairs act faster and more efficient.  This is why it’s always a good idea to eat a meal or a protein shake after a long workout.  Remember, we’re all in this together, keep your stick on the ice.
here is a website to de3scribe what i'm talking about http://www.healthguidance.org/entry/13020/1/How-Bodybuilding-Works--The-Science-of-Bodybuilding.html