If you haven't already, you will probably experience leg cramps at some point in your life. A leg cramp is a sharp, sudden contraction or tightening of the muscle in the calf, which usually lasts a few seconds to a few minutes. To keep leg cramps at bay, make sure you're nourishing your body and getting enough rest.
Alternately or alternatively. Alternately means switching between two alternatives, alternatively means doing something different. I love pizza and Mexican food, I eat them alternately. Means Monday I ate pizza, Tuesday tacos, Wednesday pizza again, Thursday burrito, Friday went to the Hospital to get my arteries roto-rooted.
Either definition. Adjective. & proNoun. One of two; the one or the other; -- properly used of two things, but sometimes of a larger number, for any one. Each of two; the one and the other; both; -- formerly, also, each of any number.