Cerebral infarction and cerebral hemorrhage are both more dangerous diseases, generally speaking, cerebral infarction is better to recover, but the specific prognosis, recovery time, etc., with the type of disease, the location of the onset of the disease, the severity of the disease, can not be a single comparison.
1. Cerebral infarction refers to a kind of clinical syndrome in which various cerebrovascular lesions cause blood supply obstacles in the brain, leading to ischemia and hypoxic necrosis of local brain tissues, and the corresponding neurological deficits occur rapidly. Cerebral infarction is the most common type of stroke, accounting for about 70% ~ 80%.
Cerebral infarction caused by occlusion of small blood vessels in non-vital functional areas and small areas has better prognosis and shorter recovery time. Large vessel occlusion causing large cerebral infarction or brainstem infarction has a relatively poor prognosis and longer recovery time.
2. Cerebral hemorrhage is the rupture and bleeding of cerebral blood vessels, the formation of hematoma in the skull, the compression of brain tissue, resulting in neurological impairment. Although the incidence rate of cerebral hemorrhage is lower than that of cerebral infarction, its mortality rate is higher than that of the latter, and the acute mortality rate is 30%~40%.
The overall prognosis of cerebral hemorrhage is poor. Cerebral edema, increased intracranial pressure and brain hernia are the main causes of death. The prognosis varies according to the location of hemorrhage, size of hematoma, state of consciousness and the presence or absence of complications. Brain stem hemorrhage or massive intracranial hemorrhage compressing the brain stem has more severe symptoms, worse prognosis and longer recovery time.
In conclusion, cerebral infarction and cerebral hemorrhage belong to two different diseases, the specific prognosis and recovery time can not be compared, it is recommended to consult a doctor in time and standardized treatment.