30 minutes : NovaNet
Immediately before and during exercise drink 2 litres cold water, the icier the better.
You should walk or stretch before and after exercise, as a warm-up and a cool-down, for the best results.
You shouldn't exercise heavily before using a sauna.
should you do sauna before execise
One should wait at least one hour after eating to exercise. Allowing your body to digest the food before working out can prevent nausea during intense exercise.
Do A Low-Impact Warm-Up
no because you are supposed to be stil
It should be 'an', as the word 'engineer' begins with a vowel.
Gentle exercise in it'self is an excellent way to warm up.