How is vertigo caused

summary

In life, we often encounter vertigo, which is often called Vertigo. Many people don't know how to cause it, so they don't know how to treat it well. Now I'll tell you how vertigo is caused.

How is vertigo caused

First, vertigo may be caused by dehydration. The brain is mostly composed of water. Once the human body is dehydrated, the brain function will be abnormal. When dehydrated, the blood viscosity will increase, the body temperature will rise, and the heartbeat will speed up, so vertigo will occur.

Second, allergens such as peanuts, cats, dust and pollen can also cause vertigo. Allergies can cause mucus in the paranasal sinuses and middle ear, affect the balance organs of the inner ear, and lead to vertigo.

Thirdly, vertigo can also be caused by swimming. Swimming can easily lead to water in the ear. Once the water affects the balance organ of the inner ear, vertigo can last for several hours or even days before the water in the ear is completely dry.

matters needing attention

When vertigo occurs, we must pay attention to more rest, do not do dangerous things, serious people, it is necessary to go to the hospital in time.