Whether the sequelae of right parietal lobe infarction are serious or not varies from person to person. In mild cases, there may be no obvious sequelae, while in severe cases, hemiplegia or severe hemiplegic sensory disorder may be left behind, which may affect the ability of daily life. The parietal lobe is located in the dorsolateral aspect of the brain and has a sensory center. Right parietal lobe infarction may lead to different degrees of damage to the right parietal lobe neurological function, and the patient may suffer from sensory abnormality such as loss of nociceptive sensation, hemiplegic sensory disorder of the left side of the limbs, unfavorable limb movement, somatosensory disorder, and dysfunctional disorders, and so on. Whether patients with parietal lobe infarction will have sequelae and the severity of sequelae are usually related to the infarct area of the patients. For patients with small parietal lobe infarction, such as patients with lacunar parietal lobe infarction, the above symptoms can be completely relieved without obvious sequelae and daily life will not be affected at all if they are actively treated. However, if the infarction area is large, with most of the right parietal lobe and the function of the parietal lobe severely impaired, the patient may be left with obvious after-effects, and may even be unable to take care of himself, which significantly affects the ability and quality of life.