Aneurysm is an abnormal extension of the part of the cerebral artery, a blood vessel that supplies the brain, the most common form of bubble whose diseased wall is weakened over time. Causes of occurrence in most patients are unclear, more often in women, and it is estimated that a total of 2% of people in the total population have aneurysm. Subarachnoid hemorrhage resulting from the onset of intracranial aneurysm is one of the most urgent states in neurology. The most common manifestation of the chest has suddenly been a severe headache often accompanied by vomiting and blocking the neck muscles. Untreated disease has high mortality and morbidity, and the final outcome depends most on timely and appropriate diagnostic and therapeutic procedures. A subarachnoid cow's evidence of clinical signs is a finding of blood in a subarachnoid area with the aid of CT brain examination or lumbar puncture. At the time of bleeding in a subarachnoid area, a person may experience coma, paralysis, or even a lethal outcome, in the case of non-medical assistance, subarachnoid hemorrhage usually leads to permanent brain damage or death. Recuperation requires a lot of hard work, and each patient has a certain potential for recovery, which a well-educated nurse will recognize. The nurse is a member of a multidisciplinary team who evaluates the needs of patients with their knowledge and skill, from receiving hospital rehabilitation, the nurse educates the patient and his family, and teaches the education through self-training skills and demonstration skills. A nurse attending a patient, observing and working with him, recognizes the risk factors that can lead to complications and uses all their knowledge and professional skills to prevent them.