Many people drink coffee before a workout for its caffeine boost. While it may enhance physical performance and improve brain function, drinking coffee pre-workout is not for everyone. Caffeine affects people differently, and it can have negative side effects — such as anxiety, insomnia, and upset stomach.
Benefits Of Coffee Before Workout
Most people who drink coffee before a workout consume it for its caffeine, a natural stimulant. Numerous studies suggest that consuming caffeine pre-workout may:
- enhance a person’s physical performance
- boost their cognitive function
- potentially increase the amount of fat they burn
When To Drink Pre-workout Coffee
The best time to drink pre-workout coffee depends on the person’s goals.
For example, if a person wants to increase physical performance, including muscle endurance and strength, the ISSN says people should consume caffeine 60 minutes before exercising.
One study conducted on healthy males looked at how caffeine timing affected performance in different types of exercises. It showed that consuming caffeine 1 hour before exercise improved explosive vertical jumps and isometric muscle contractions.
An isometric exercise is a static exercise that does not involve joint motion. Examples of these exercises include planks, wall-sits, and static squats.
However, consuming caffeine 30 minutes before exercise improved isokinetic performance. Isokinetic exercises are dynamic, and while the resistance may vary, the speed stays the same. Isokinetic exercises include pushups and pullups.
Because caffeine can enhance physical performance and cognitive function, it is a popular pre-workout beverage.
Although research has shown it can improve athletic performance, especially in endurance athletes, be aware of the risks of caffeine. For example, it can cause insomnia, jitters, and stomachache.