What symptom is dizziness?

What are the symptoms of dizziness? Many times we may feel dizzy when we suddenly get up, because we have been squatting on the ground for too long. What is the reason? Is there anything wrong with your health? What symptom is dizziness? Today I will explain it in detail for you.

What are the symptoms of dizziness? 1 dizziness is just a simple symptom. Some people are accompanied by symptoms such as nausea, tinnitus and pallor. Don't think dizziness is a minor illness. This disease has a certain incubation period. Usually, our common ailments may devour health day by day. Dizziness is probably caused by anemia. Such as iron deficiency anemia, hemolytic anemia and megaloblastic anemia. The blood supply of human body is seriously insufficient, leading to hypoxia in the brain, which leads to dizziness.

Another possibility is that our heart is not supplying enough blood to the brain, cardiac arrest and ventricular fibrillation. Finally, when our heart can't supply blood to the brain, dizziness and syncope will occur. There is also hypotension caused by us, such as constitutional hypotension, constitutional hypotension and secondary hypotension. Slow blood flow in the body leads to distal capillary ischemia, which affects the oxygen and nutrient supply of tissues and cells.

The above is about what symptoms dizziness is. Generally speaking, sometimes dizziness may be caused by blood circulation or other reasons. But this is actually an unhealthy state of oneself. Anyway, everyone is in a state of symptoms. If the frequency is too high, go directly to the hospital and ask the doctor, find out the reason and then decide how to treat it.

What symptom is dizziness? 2 what should I do if I feel sleepy, weak and dizzy?

For drowsiness, fatigue, dizziness caused by different reasons, different treatment methods can be improved from the following aspects. If hypotension occurs at ordinary times, it is suggested to pay attention to diet and nutrition, and eat as many foods containing cholesterol as possible, such as brain, liver, eggs, cream, fish eggs, pig bones, etc., which is conducive to raising blood cholesterol concentration, increasing arterial tension and raising blood pressure. Besides, we should increase the intake of salt. Also pay attention to whether there is anemia, anemia can also cause hypotension.

What causes dizziness?

Dizziness, many people think that dizziness is a disease, but it is not. It is a comprehensive symptom of some diseases. Vertigo is mainly manifested as dizziness (rotational dizziness), tinnitus and deafness, nausea, vomiting, decreased blood pressure, cold sweat or pallor. There are many reasons for this:

1, improper diet, spleen and stomach damage, spleen and stomach weakness, passive qi and blood biochemistry, dizziness due to lack of nutrients; Or alcohol addiction, hunger, fatigue, injury to the spleen and stomach, loss of health, so that Shui Gu does not turn subtle, gathers dampness and produces phlegm, phlegm-dampness blocks, turbid yin does not fall, causing dizziness.

2, nervous system diseases: such as cerebral ischemia, cerebellar lesions, brain lesions, brain trauma, certain types of epilepsy. In addition, patients with autonomic nerve dysfunction and some neurosis often feel dizzy. Sometimes a cold may be accompanied by dizziness.

3. In a healthy state, the number of hematopoietic tissues and the quality and quantity of hematopoietic tissues in the elderly have declined, and the aging of red blood cells makes its utilization rate of iron worse than before. Therefore, if the elderly do not pay attention to nutrition and health care, it is easy to suffer from anemia.

How to treat dizziness?

There are many ways to treat vertigo, but the key is to find out the cause, eliminate it in time and actively avoid it, and treat it symptomatically. For sudden dizziness, patients should keep calm, then lie down or lie flat, close their eyes and rest to avoid strong light stimulation, and the symptoms will subside after a few hours.

Drug therapy. Usually, you can go to a professional hospital in time to treat dizziness. According to the doctor's introduction, you can choose some drugs for treatment. Drug therapy can mainly achieve a very good relief effect, such as taking some atropine, dehydrating drugs, and vasodilators Ginkgo biloba extract, and can also achieve this effect for other diseases, such as hypertension and cervical spondylosis.