Do you really understand why you should drink coffee before and after exercise?

Whether it is appropriate to drink coffee before and after exercise is actually controversial. Caffeine can stimulate the central nervous system, improve athletic performance, and reduce fatigue. Drinking coffee before exercise may cause stomach discomfort and affect the effect of exercise. Caffeine reacts differently to each person, and excessive intake may cause insomnia, palpitations and other problems. It is recommended to drink coffee in moderation before and after exercise, considering personal physique and exercise volume, and avoid excessive dependence.

In the fast-paced modern life, coffee has become an indispensable companion for many people. What kind of sparks will be created when sports meet coffee? This is a question that many sports enthusiasts and coffee fans are concerned about. This article will discuss in detail whether it is okay to drink coffee before and after exercise, as well as the scientific principles behind it.

As we all know, coffee contains caffeine and other bioactive ingredients, such as polyphenols and niacin, which have a series of effects on the human body, such as refreshing the brain, improving concentration and cardiopulmonary function. Many people believe that drinking coffee before and after exercise can help improve athletic performance, but what is the truth?

Drink coffee before exercise

Studies have shown that consuming a moderate amount of caffeine before exercise can improve athletic performance because caffeine can stimulate the central nervous system, make people more excited, and improve attention and concentration. Caffeine can also promote fat decomposition and provide more energy for exercise, but the premise of all this is "moderation."

Consuming about 50 mg of caffeine 30 minutes before exercise can enhance the effect of exercise, but excessive intake may cause adverse effects such as accelerated heartbeat, anxiety, and affect the effect of exercise. Sensitivity to caffeine varies from person to person, so it is recommended to gradually adjust the intake according to personal constitution.

Different types of exercise have different sensitivities to caffeine. High-intensity, short-duration exercise is more dependent on caffeine, while low-intensity, long-duration exercise may not require additional caffeine intake.

Drink coffee after exercise

After exercise, the body needs to replenish water, electrolytes and energy. Although coffee can provide a certain amount of energy, its diuretic effect may lead to increased water loss. The body is in a state of fatigue after exercise. Drinking coffee at this time may stimulate gastric acid secretion and cause a burden on the stomach. Drinking coffee immediately after exercise is not the best choice.

When can you drink coffee after exercise? It is more appropriate to wait 30 minutes to 1 hour after exercise, wait for the body to calm down, replenish water and food, and then drink coffee in moderation. This can replenish energy and avoid negative effects on the body.

Precautions

1. Differences in individual physique : Some people are highly sensitive to caffeine and are prone to problems such as accelerated heartbeat and insomnia, so they should reduce their intake.

2. Other dietary factors : It is not advisable to consume too much high-protein food in a meal after exercise, because caffeine may hinder the absorption of protein.

3. Long-term effects : Long-term and excessive intake of coffee may lead to calcium loss, osteoporosis and other problems, so it should be consumed in moderation.

You can drink coffee before and after exercise, but it should be in moderation and at the right time. You should also be careful about the choice of coffee, giving priority to low-cafe or decaffeinated coffee to reduce the adverse effects on the body. Maintaining good work and rest and eating habits are the basic principles that should be followed before and after any exercise. I hope that sports enthusiasts can arrange their exercise and coffee life scientifically and reasonably, and enjoy health and happiness!