What happens to a muscle if there is too little calcium or too much?

Answer 1

the muscle will break if u don't drink the right amount of milk there is no such thing as drinking to much milk

*edit*

Actually there is such a thing as drinking too much milk (or anything as a matter of fact). Milk has been known throughout history to provide much needed nutrition and benefits for those who drink it. However after the introduction of 'pasturization' where they heat the milk to a certain temperature to prolong shelf life (this kills of germs as well as nutrients, but add vitamins etc into it later), and even worse 'homogenization' process which directly links to health problems such as high blood pressure and cholesterol, you may want to think again.