Hypoglycemia.

Early warning of serious illness.

Dizziness is a common brain dysfunction and one of the common clinical symptoms. Feel dizzy, bloated, top-heavy, trembling in the brain, dizziness, etc. Dizziness can be caused by many reasons, the most common ones are fever, hypertension, cerebral arteriosclerosis, craniocerebral trauma syndrome, neurosis and so on.

In addition, it can also be seen in anemia, arrhythmia, heart failure, hypotension, drug poisoning, uremia, asthma and so on. Early depression often leads to dizziness. Dizziness can occur alone, but it is often accompanied by headache. When dizziness is accompanied by a sense of balance disorder or a sense of spatial orientation disorder, the patient feels the surrounding environment or himself rotating, moving or shaking. It won't be a big problem to get dizzy occasionally or change your posture. If you feel dizzy for a long time, it may be a precursor to serious diseases and should be paid attention to.