How Caffeine Can Enhance A Workout
Caffeine is likely the world’s most popular stimulant.
Most often consumed via coffee or tea, caffeine is used by millions of people as a way to boost concentration, banish sleepiness, and increase productivity. Caffeine’s beneficial effects upon the mind are thus famous. What is less known is that caffeine can also boost exercise performance. It might seem like an odd idea, but taking in some caffeine before a workout can be a good idea.
“CAFFEINE’S PRIMARY EXERCISE VALUE LIES IN THAT IT CAN ENHANCE PERFORMANCE IN CARDIO ACTIVITIES SUCH AS RUNNING, WALKING, OR CYCLING.”
CAFFEINE’S primary exercise value lies in that it can enhance performance in cardio activities such as running, walking, or cycling. Scientists have found that caffeine increases the number of fatty acids released into the bloodstream from the body’s fat tissue. These fatty acids are immediately used as fuel for exertion. This effect delays the point at which the body must start burning its store of glycogen (a form of energy derived from carbohydrates). Thus, consuming caffeine can boost endurance and ward off exhaustion.
There is also evidence that caffeine can affect the subjective sensation of physical fatigue. Studies suggest that the brain’s perception of exhaustion is reduced by caffeine and that exercisers are able to put forth greater effort while under the influence of the stimulant. Essentially, caffeine can make a workout seem slightly easier than it would otherwise.
The stimulatory effects of caffeine peak about 30 minutes to an hour after ingestion. Anyone who wishes to use caffeine to enhance their athletic performance should time their consumption so that they gain the most benefit possible. However, not everyone will benefit from ingesting caffeine at all. Caffeine’s effects can vary widely; it can cause problems like anxiety, nausea, and cramps for some. The only way someone can determine if caffeine will work for them or not is to experiment. But in any case, it is certainly true that caffeine has a real potential to aid athletic performance. VIGOROUS