Explain why there is too little sugar in the blood if person exercises more than usual?

When a person exercises more than usual, the body breaks down glucose (sugar) in the muscles for energy. This process is called glycolysis.

This increased demand for glucose can cause blood sugar levels to drop, especially if the person does not eat enough carbohydrates beforehand.

Glycogen is the storage form of glucose in the body, and it is stored in the liver and muscles. During exercise, glycogen is broken down into glucose which can then be used by the muscles for energy.

However, if the glycogen stores are depleted, the body cannot produce enough glucose to meet the demands of exercise. This can lead to hypoglycemia, which is a condition characterized by low blood sugar levels.

Symptoms of hypoglycemia can include:

-Feeling lightheaded or dizzy

-Weakness

-Confusion

-Hunger

-Shakiness

-Sweating

-Rapid heartbeat

To avoid hypoglycemia, it is important to eat a healthy diet that includes complex carbohydrates, such as whole grains, fruits, and vegetables. Complex carbohydrates are broken down slowly into glucose, which helps to maintain steady blood sugar levels. It is also important to stay hydrated by drinking plenty of water before, during, and after exercise.