Your muscular Frank mistake number two isolating specific muscle groups hoping for them to grow they say isolation were God's help to really targeting put emphasis on the given muscle let's look at what in isolation work out really is it's simply a small exercise that targets one muscle group at a time 90 what you thinking isolating the specific body part allows Nitro X Proseries me to really contract the muscle and get a burn if I concentrate on that area it'll grow faster but let's look at the fax unless you activate an anabolic trigger burn or no burn you workouts are practically worthless isolation workouts do very little to activate these triggers that are crucial to our overall growth however isolation workouts accompanied by certain.

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