Tag
Muscle Confusion
2 posts, 2011–2011
Muscle soreness and the power of muscle confusion
I am sore today. My inner thighs are feeling the effects of yesterday's workout. Why am I sore? Let's put aside the fact that no one really knows for sure why muscles get sore from being worked out,…
Cardio -- how much do we need?
How much cardio is enough to get your heart and lungs functioning as efficiently as possible? Hmmmm.... There are only two cardio days per week in Tony Horton's P90X -- Plyo and Kenpo, with the option to throw…