Sunday, May 11, 2008

Hydration during workouts

Intake of fluids is vital to keep the body fit and increase performance level during workouts. When you exercise your internal body temperature tends to enhance and this makes your body to discharge its natural fluids out via the sweat glands and respiration. As the high temperature sweat glands get dissolves it also takes the heat with it making the body cool.

Even though the internal regulatory system is very important for the fitness and good health of a person it is not worth to loose excessive fluids. High intensity exercises can also cause to lose more fluids in an hour and with the extra loss if body fluids the performance level also declines considerably. And so it is very important for everyone to pay attention to their hydration levels during exercising.

When a person's body loses more fluids then it can have bad effects on his cardiovascular system and there are possibilities that he can suffer dizziness, heat strokes and cramps. Health experts usually recommend that loss of electrolytes like potassium and sodium and water can be replaced by consuming health drinks during, after or before the workouts. However, the amount varies which depend upon the person's weight, the temperature of the outside environment, tendency of the person's sweat and few other factors. On an average a person must consume approximately 18 ounces in couple of hours before the workout and 10 ounces after 15 minutes before starting warm-up exercise.

For every hour of the workout the person should ensure to consume at least 30 ounces of fluids and another 20 ounces after the completion of the workouts. A person should also try to avoid drinks that are caffeinated prior to the workouts as they possess a diuretic effect particularly while re-hydrating. Alcohol consumption after workouts is also not recommended by the experts as it hampers the level or rate to cool down because the body temperature always keeps on fluctuating. Even a person should be aware of fruit juices and sports drinks which possess higher concentration of sugar. If they do so they will end up consuming extra calories and the workout performed to cut down calories will be a waste and can also create unevenness in the routine process of the cardiovascular system.

They should even try to avoid diet drinks and soft drinks before their workouts as these fluids contains sugar and even carbon dioxide that is not suitable for recovery. Potassium, magnesium and sodium are few health drinks that can be consumed instead of the soft drinks or diet drinks in order to replace minerals and vitamins. Another excellent alternative is to consume isotonic drinks as they are easily absorbed by the human body. They are even the best replacement sources as their composition is rather same to the natural concentrations of the body. In short sufficient bodily fluids are vital in order to maintain most favorable health, avoiding medical tribulations and improvising overall performance.

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