Dizziness after swimming

Swimming is a sport that is beneficial to physical and mental health. Proper exercise can not only help people lose weight, but also promote blood circulation in the body. After swimming, you can also have a good sleep. However, if you swim too much, not only will you not achieve good results, but you will also feel dizzy, nauseous and uncomfortable. This situation is likely caused by incorrect swimming posture. Here are the correct ways to swim:

Although more blood is diverted to the limbs when swimming, the muscles continue to contract and the blood flows faster, so the brain will not suffer from ischemia. After swimming, the muscles relax and the capillaries expand, which causes an increase in the amount of blood stagnating in the muscles of the limbs, resulting in a relatively insufficient blood supply to the brain. In addition, when you just get ashore, your body suddenly changes from a horizontal state to an upright state, and the sudden change in body position will also aggravate the lack of blood supply to the brain.

Correct approach: Don’t worry about this, the symptoms will improve after a good rest.

Headache after swimming or caused by prolonged cold stimulation

When swimming in low water temperature or swimming for a long time, the prolonged stimulation of cold water will also cause the capillaries in the head to contract, creating a feeling that the head is being tightly clamped.

Correct approach: Therefore, be careful when swimming and do not swim in water that is too cold for more than 40 minutes.

Headache after swimming or caused by excessive nervousness during swimming

Or if your swimming skills are not very good and your nerves are tense, the neck muscles will continue to contract, causing the blood vessels in the head to dilate, which may also lead to headaches, dizziness, etc.

The right way to do it: Relax and don't be nervous when swimming. If you are not confident about your swimming skills, then you can swim with a swimming ring. This may help relieve some of the psychological pressure.

Headache after swimming or caused by choking on water while swimming

Headache, buzzing in the ears, or dry heaving and nausea are mostly caused by water in the ears or in the nose.

Correct approach: This situation is only temporary, just clean the water in the ear in time. The headache may disappear in 1-2 hours at the fastest and in about 2 days at the slowest. However, you should take protective measures when swimming to avoid choking or water getting into your ears.

Headache after swimming may be caused by low blood sugar

Dizziness and headache are often caused by swimming for too long, which consumes too much energy in the body, leading to low blood sugar, coupled with physical fatigue and hunger.

Correct approach: It is best to replenish some energy before swimming, such as eating a banana or a small steamed bun. Avoid swimming when you are too full or too hungry. At the same time, swimming time should not be too long to avoid physical exhaustion. The strong should not stay in the water for more than 2 hours at a time, the average person should not stay in the water for more than 1 hour, and those with weaker physical fitness should shorten the time. Moreover, it is recommended to swim continuously for 10-20 minutes each time and then rest for a while before continuing.

Headache after swimming or catching a cold after swimming

For example, if the swimming pool water temperature is too low, the swimming time is too long, or you take a shower immediately after swimming without changing clothes in time, these may cause a cold, which may lead to headaches, dizziness, and even vomiting.

Correct approach: Do not swim for too long, and be sure to keep warm after swimming to avoid catching a cold.