Nursing Measures for Subarachnoid Hemorrhage

Written by Zhang Hui
Neurology
Updated on September 04, 2024
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Subarachnoid hemorrhage is a rather dangerous disease that develops very quickly, causing severe headaches, nausea, vomiting in patients, and this disease has a high probability of bleeding, potentially causing some cerebral vasospasm, leading to secondary thrombus formation. Besides prompt treatment and identifying the cause, such as clipping an aneurysm, nursing measures are also very important. Common nursing measures mainly include: First, it is essential to educate the patient to stay in bed and rest absolutely, as premature activity may cause the aneurysm to rupture and rebleed. Second, the patient must be instructed to maintain smooth bowel movements and a stable emotional state to prevent increased intracranial pressure and rebleeding due to emotional excitement or constipation. Third, the patient should be encouraged to drink more water and be given sufficient fluids to prevent cerebral vasospasm and low perfusion effects. Other nursing measures include stabilizing the patient's mood and providing sedation when necessary.

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Written by Li Ai Ping
Neurology
51sec home-news-image

What to do with a headache from subarachnoid hemorrhage?

Subarachnoid hemorrhage, the most typical symptom of which is headache, often manifests as a sudden severe throbbing or bursting pain. The pain may be localized to a specific area of the head, or it may affect the entire head or neck, and it generally persists continuously. If such a headache occurs, one should first rest in bed, avoid emotional excitement and exerting great force, such as coughing, shouting loudly, or straining during bowel movements, etc. If the pain is unbearable, one can ask a doctor for appropriate pain relief medication. However, if the headache suddenly worsens, one should be cautious of the condition deteriorating and should seek medical advice to investigate the cause of the worsening headache. One should not blindly request medication for pain relief, as it may mask the underlying condition.

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Written by Zhang Jin Chao
Neurosurgery
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Is there a cure for secondary bleeding in subarachnoid hemorrhage?

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.

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Written by Zhang Hui
Neurology
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Subarachnoid hemorrhage: how to treat?

Subarachnoid hemorrhage, the most common cause of which is due to the rupture of an aneurysm. The rupture of an intracranial aneurysm leads to blood entering the subarachnoid space, causing corresponding clinical symptoms. Patients may experience severe headaches, nausea and vomiting, accompanied by significant restlessness, and may also develop complications such as cerebral vasospasm, hydrocephalus, which can be life-threatening. The treatment for subarachnoid hemorrhage mainly includes: First, it is recommended to promptly complete a full cerebral angiography. If an aneurysm is found, interventional embolization of the aneurysm may be administered. Second, the patient should be advised to rest in bed and maintain emotional stability. Some sedative medications should be given to the patient. Additionally, calcium channel blockers should be administered to prevent cerebral vasospasm. Furthermore, electrolyte disturbances must be corrected to prevent severe complications such as hydrocephalus.

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Written by Tang Li Li
Neurology
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What to pay attention to during the recovery period of subarachnoid hemorrhage?

Patients with subarachnoid hemorrhage generally have aneurysms or arteriovenous malformations as the cause. After onset, the main symptom is usually headache, with positive meningeal irritation signs found during examination, but no signs of neurological function deficit. Therefore, during the recovery phase, patients generally do not show positive neurological signs and have good limb mobility. It is only necessary to take precautions against the cause of the disease. For instance, if the patient's cerebral aneurysm has not been surgically treated, there could be a risk of rebleeding. Patients should minimize physical activity, rest in bed as much as possible, and avoid aneurysm rupture. Regular blood pressure control is also essential. If the cause has already been addressed, there are not many precautions needed. Additionally, long-term administration of nimodipine is necessary to prevent delayed cerebral vasospasm, generally recommended for a period of four to six months. (Medication should be used under the guidance of a doctor based on specific conditions.)

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Written by Zhang Hui
Neurology
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Causes of subarachnoid hemorrhage

Subarachnoid hemorrhage is a very dangerous disease, in which patients experience severe headaches, noticeable nausea, vomiting, restlessness, and agitation. If the bleeding is extensive, the patient can quickly become comatose and may develop serious complications such as cerebral vasospasm and hydrocephalus. Common causes of cerebral hemorrhage include: First, cerebral aneurysms. Cerebral aneurysms are the most common cause of subarachnoid hemorrhage and may be related to congenital developmental abnormalities or acquired factors such as smoking. Second, arteriovenous malformations, which are also a common cause of bleeding. Third, there are other causes, such as trauma or coagulation disorders, and long-term use of anticoagulant medications may also be contributing factors.