This needs to be specifically analyzed based on the patient's condition.

In most cases, a second subarachnoid hemorrhage is often very severe and generally considered beyond recovery. The patient is likely to die or, even if their life is saved, they may suffer from serious sequelae. They may remain in a prolonged coma, exist in a vegetative state, or suffer from severe impairments that prevent them from caring for themselves.

However, some patients are luckier. With a second or third subarachnoid hemorrhage that is not very severe, if it is recognized early and treated promptly, and if the primary diseases are managed and aneurysms are treated with embolization or craniotomy for clipping, the outcomes can be favorable. In such cases, complete recovery is possible, and the patient can be saved.