Weakness of the right side of the body is caused by physiological factors as well as cerebrovascular disease, intracranial occupational disease and other disease factors.
1. Physiological factors: if the sitting or lying posture is not proper, resulting in the right side of the limbs for a long time pressure, the right side of the limbs of the blood circulation, when the right side of the blood circulation slows down will cause the right side of the limbs of the weakness, numbness and other manifestations, relieve the pressure can be relieved soon.
2. Disease factors
(1) Cerebrovascular diseases: for example, cerebral infarction, cerebral hemorrhage patients will have a series of symptoms due to the damage of brain tissues, if the damaged brain tissues dominate the right side of the limbs, it can be manifested as weakness of the right side of the limbs, which may be accompanied by numbness, crooked corners of the mouth, and other manifestations.
(2) Intracranial space-occupying lesions: if the disease course is slow, the patient may have numbness and weakness of the right side of the limbs, which can be clarified by head CT and head magnetic examination.
Patients with weakness of the right half of the body should pay attention to it, except physiological factors should seek medical treatment in time to avoid delaying the condition.