Craniotomy is a surgical opening made in the skull for treatment of several types of problems in the brain. Special tools are used to remove a piece of the skull. This is to allow access to the brain for surgery. The most common reasons for having a craniotomy include blood clots (hematomas), tumors, aneurysms, arteriovenous malformations, and brain abscess.
After a craniotomy, medicines are often prescribed to treat side effects and help you feel better. If you had surgery for a brain tumor, you may also have chemotherapy or radiation.
Medicines
If medicines are prescribed, be sure to tell your doctor or pharmacist about any other medicines you're already taking. This includes any over-the-counter vitamins, minerals, or supplements. If you've been treated for a brain abscess, you'll likely be prescribed antibiotics to prevent infection. Below are some other medicines your doctor might prescribe.
Steroids
Steroids reduce brain swelling. Take them as directed. Don't stop taking them without your doctor’s OK. Steroids can cause:
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Blood pressure to increase
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Weight gain
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Stomach ulcers
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Increased risk of infection
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Increased blood sugar
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Mood changes
Anticonvulsants
These medicines help prevent seizures. Always take them as directed. You may have blood tests to make sure you get the right amount (dosage). Contact your doctor right away if you're taking this type of medicine and have:
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A rash
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Balance problems
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Dizziness
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A seizure
Other medicines
You may need other medicines to manage symptoms and side effects. Talk with your doctor if you have problems with nausea, stomach acid, or pain.
Chemotherapy
The goal of chemotherapy is to kill cancer cells. These medicines travel through your bloodstream. They stop the life cycle of any cancer cells. As a result, the cancer cells die.
Radiation therapy
The goal of radiation is to slow or stop tumor growth. It uses painless, high-energy radiation to destroy tumor cells. Radiation can be used alone or with other types of treatment.
