Patients with subarachnoid hemorrhage should be told to stay in bed for at least 30 days. As for how long it will take to recover, after all the blood is absorbed, the patient will recuperate at home for about half a year to achieve the effect of rehabilitation. However, patients should avoid strenuous exercise at home, eat more food beneficial to the brain, do a good job in patients' ideological work and make patients happy.
Suggestion: How to treat it depends on the cause of the disease. There are many reasons for spontaneous subarachnoid hemorrhage, which may be venous tumor or vascular malformation.
Spontaneous subarachnoid hemorrhage must be examined by angiography to determine whether there are aneurysms and arteriovenous malformations.