The head is always dizzy and is not considered to be AIDS: First of all, AIDS generally damages the nervous system and most of the symptoms can be manifested as an acute encephalopathy. For example, an attack of meningitis or peripheral neuropathy. For the head always dizziness is generally considered to be due to poor sleep, resulting in dizziness of the head the next day or abnormal blood pressure, low or high blood pressure, which affects the blood supply to the brain, the patient can also appear dizzy. Secondly, dizziness can also be seen in patients after otolithic manipulation, which is called an after-effect. Then, dizziness can also be seen in patients with anemia. Because hemoglobin can carry oxygen, when anemia occurs, the hemoglobin content decreases, resulting in a lack of oxygen in the brain cells, the patient may also experience dizziness.