Brain surgery is a major surgery that treats problems in the brain and the structures surrounding it. Like with any surgery, complications and risks may be involved. Major and common risks of brain surgery include reactions to anesthesia, breathing problems, blood swelling, infection or brain swelling, memory loss, speech problems, seizure, stroke or coma.
Reactions to Anesthesia
Reactions to general anesthesia may include drowsiness, vomiting and nausea.
Problems With Breathing
Breathing complications after brain surgery may occur due to the tubes placed in the windpipe to help the patient breathe.
Blood Clots
Blood clots can occur during surgery due to inactivity in the area being performed on.
Brain Swelling or Infection
With any surgery comes swelling. In some cases, infection may occur due to bacteria entering the wound, which delays the healing process.
Memory Loss or Problems With Speech
When a doctor is preforming surgery on a patient's brain, the risk of memory loss and forgetfulness of speech may occur if the doctor has to perform on a sensitive part of the brain.
Seizure, Stroke or Coma
Reduced blood pressure may cause a seizure, stroke or coma, especially if the brain isn't getting enough blood or oxygen during surgery.
