Don't Forget Your Water!
During any exercise programme it is important to maintain your body's fluid balance. This is something that can be so easily overlooked, and the effects of water depletion will place considerable stress on the ability of the body to cope with exercise, ultimately reducing performance.
Our body weight consists of about 60% water; muscles are 72% water.
Even during mild exercise it is possible to become considerably dehydrated, as fluid is lost in sweat and from the lungs as we breathe.
Prolonged dehydration can result in symptoms ranging from nausea and fatigue to, at its most severe, heat stress.
During moderate exercise, to ensure you replace fluid losses sufficiently, follow these guidelines:
Before exercising: drink a large glass of water (300 - 450 ml)
During exercise: drink 150ml of water every 15 minutes
After exercising: a further 1-2 large glasses of water
The more strenuous the exercise the more fluids you will require, so increase the above amounts to suit; but remember, never wait until you are thirsty to drink, your body will not always signal thirst until well after fluids are needed.
Don't worry though, if you do forget your water when you attend a class there is always access to drinking water somewhere in the building!