Why do I feel dizzy after strenuous exercise?

Everyone should do exercise in their daily life. Exercise is something that many people do frequently, especially now that everyone cares more about their own bodies. We all know the benefits of regular exercise, which can exercise the body, but some people do not exercise often, and when they suddenly do exercise, they will feel that they are always dizzy and sweat a lot. Let me popularize some knowledge for everyone.

People who lack exercise engage in strenuous exercise. Usually, there are dizziness or headache, as well as pale face, shortness of breath, nausea, vomiting, muscle cramps and other symptoms. This is the response required when the functional level of the body's respiratory organs cannot adapt to intense exercise. Poor breathing rhythm can lead to insufficient oxygen in the body and cause dizziness. Sometimes participating in strenuous exercise too early after an illness, exercising after being tired, or participating in sports or competitions without enough sleep can cause a series of symptoms such as dizziness, vertigo, and headache. People who did not experience symptoms such as dizziness and weakness when exercising should be alert if they experience symptoms such as loss of appetite, poor sleep, shortness of breath, sweating, increased blood pressure and decreased athletic performance.

Signs of insufficient body heat. When symptoms such as dizziness and lightheadedness begin after a period of exercise or near the end of exercise, especially when these symptoms occur when the outside temperature is too high or too cold, the cause may be related to insufficient heat in the body and low blood sugar levels.

Caused by some diseases. People with chronic rhinitis, sinusitis, inner ear diseases, anemia, and hypertension may experience dizziness, lightheadedness, or headaches during exercise. Among adolescents, especially female adolescents, when they experience symptoms such as dizziness, pale face, and palpitations during exercise, it is often related to low hemoglobin levels.

In fact, if you want to prevent such a situation, it is possible. It is recommended to do more exercise, especially aerobic exercise. The intensity of exercise should be gradual. Don't do some very intense exercise all at once. This can relieve dizziness and sweating after exercise. If it has not been relieved, go to the hospital for a check-up.