The causes of dizziness and blackouts can be many. But in order to correctly determine why the head is spinning, you should correctly identify the symptoms.
Most often, if dizziness occurs rarely, after traveling in a car or plane, or as a result of a sudden movement, this does not entail any disturbances in the body. But there are times when the head is spinning and darkens in the eyes with almost every movement. Then you should be examined by a doctor.
The editors of estet-portal will tell you in more detail why you feel dizzy and dark in your eyes.
Characteristic symptoms of dizziness and blackouts
Fog in the eyes, low blood pressure, stuffy ears, nausea and headache. These are symptoms associated with dizziness. Let's figure out why the head is spinning. Spasms occur in the vessels of the brain, and it becomes difficult for the brain to deliver oxygen and nutrients that help the body work without interruption. In general, dizziness does not last long. On average it is 2-3 seconds.
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Also, the head may be spinning from constant stress, excitement and anxiety — because in this state, adrenaline is released, which increases pressure and provokes dizziness.
What lies behind the constant dizziness and darkening in the eyes
The first cause of dizziness and blurred vision — low blood pressure or hypotension. As a result of a drop in pressure, clouding of the eyes, weakness in the body and a sharp headache appear. Sometimes this condition can lead to fainting.
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Second reason — thyroid problems. Due to the production of an excessive amount of thyroid hormone, hyperthyroidism occurs in the thyroid gland. On the contrary, there is little hormone — hypothyroidism. Dizziness — one of the signs of thyroid problems.
Dehydration can also cause dizziness. Therefore, drink enough water.
Dizziness can be a side effect of taking sedatives or medications to increase or decrease blood pressure.
The cause of dizziness, which we cannot influence — age. Over the years, the work of the vestibular apparatus worsens in a person and various diseases arise that affect the increase in dizziness.
If you notice a deterioration in the general condition of the body and cannot understand why you feel dizzy and often dark in the eyes, we advise you to contact a specialist.
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