Not necessarily. One can warm up one's muscles in a number of ways other than swimming a workout. Climb some stairs, walk briskly for a few minutes, jump rope, jumping jacks, bands, etc., anything that gets your body and muscles in a state that isn't sedentary or inactive.
Nancy
Not necessarily. One can warm up one's muscles in a number of ways other than swimming a workout. Climb some stairs, walk briskly for a few minutes, jump rope, jumping jacks, bands, etc., anything that gets your body and muscles in a state that isn't sedentary or inactive.
Nancy
