Studies from world renowned researcher Patrick Mckeown found a simple nasal breathing trick WHILE in the lactic threshold, to be the best way to increase nitric oxide levels and strengthen blood flow NATURALLY.
3 rounds - OTC 20 SLD R 20 uni bent row R 20 uni triceps kick backs 20 uni DB biceps curls (strict) R 20 tick tocks R 20 OH DB press R (strict) repeat for L Workout to be completed without rest periods. Post Rx or reps missed to comments.
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