Snacks or snacks are a better choice than biscuits, fruits, pasta or low-fat yogurt in the case of short exercise time. The goal is to maintain blood sugar and store carbohydrates in the body. Carbohydrates are essential for all physiological and psychological activities. They are the main energy source of the body.

If you are doing long-term activities, such as long-distance running or cycling. For most people, hours of strenuous activity will exhaust the stored carbohydrates in the body, leading to fatigue, fatigue or pain. So eating small and high-carbohydrate food is a very good choice.

Weightlifting and endurance sports need more protein than other sports, so they must eat a lot of food. Because they eat more food, they get extra protein. Some studies have found that protein intake can promote muscle synthesis shortly after strength training. Equally important, eating low-fat and fiber snacks can maintain blood sugar and stimulate your muscles and brain. Liquid food is also a good choice, such as carbohydrate drinks, which can provide considerable calories.

What to eat before exercise:

1, banana.

Bananas are called sports fruits. Taking medicine before exercise can supplement physical strength and provide energy. Moreover, bananas contain more potassium, which can reduce exercise cramps.

2. Warm water.

Drinking about 500 ml of warm water before exercise is helpful to fully moisturize the body and replenish the electrolyte deficiency and dehydration caused by excessive sweating in time. Generally, it can effectively replenish water about 2 hours before exercise.

3, almonds.

Eating almonds before exercise helps to supplement nutrition and prepare enough nutrition for exercise. Generally, you can eat a handful of almonds or other nuts before exercise, such as hazelnuts, peanuts, pine nuts, pistachios, cashews and almonds.

4. bread.

Eating bread before exercise helps to provide energy effectively, especially whole wheat bread, which can not only provide a lot of energy for the body, but also adjust the balance of protein, carbohydrate and fat.

5. oats.

Eating oats before exercise helps to replenish energy and maintain the consistency of energy level during exercise. In addition, oats also contain vitamin B, which helps to convert carbohydrates into energy. It is very beneficial to eat a cup of oatmeal 30 minutes before exercise.