Correct Hydration - Sport drinks or Water? Part 1
Water is the most important element to life. It is involved in some way in every bodily function and we could not survive without it. Water is essential for:
· Controlling the bodies temperature
· Aiding the digestion process
· Lubricating the joints and body tissues
· Transporting nutrients around the body
· Flushing out the bodies waste products
For these reasons alone water is important to the body, but it is particularly important during exercise. Hydration becomes more important the longer you train and the more intense it gets.
It’s been proven in athletes that the hydration is important for focus and optimal performance. A drop of body weight by at least two percent can have negative effects such as cramps and dizziness but could even be as severe as heat exhaustion or heat stroke.
Dehydration can easily occur. It can be a result of simply
· Not drinking enough water/fluid
· Heavy sweating
· Not drinking water/fluid during and after sport or exercise
· Physical activity in a hot environment
And the most common reason
· Only drinking water/fluid when thirsty
By this point you are usually already dehydrated!
As well as not drinking enough water, is also important that you do not drink too much. Drinking too much plain water can decrease the concentration of the nutrients in the blood, in particular sodium. Sodium is lost from body through sweating so drinking too much can affect the balance in the blood.
So would drinking sport drinks that help maintain this balance be better than drinking water?
