Overview
A subdural hematoma is a buildup of blood between the layers of tissue that cover the brain. The blood collects under the layer closest to the skull. (This layer is called the dura.) The bleeding is most often caused by a head injury, but there can be other causes. In a young child, even a minor injury can lead to a subdural hematoma.
The buildup of blood inside the skull can put pressure on a child's brain. This may cause symptoms, such as a severe headache, confusion, or seizures.
There are two kinds of hematomas: acute and chronic.
- With an acute hematoma, symptoms start soon after the injury.
- With a chronic hematoma, it may be days or weeks before symptoms appear.
Your child may have had a test such as a CT scan or MRI. The doctor may also have done a test to check the pressure inside your child's skull.
Bleeding inside the skull may get worse over time. So it is very important to pay attention to your child's symptoms. And be sure your child sees a doctor for follow-up testing.
In some cases, treatment is needed to stop the bleeding or remove the blood. This helps relieve the pressure on the brain. Your child may have a procedure or surgery. The surgery may make small holes in the skull or remove part of the skull.
Your child may not need treatment if the buildup of blood is small and is not causing symptoms.
If your child takes aspirin or some other blood thinner, your child may need to stop taking it. The doctor may give your child treatment to undo the effects of the blood thinner. This can help prevent more bleeding in the skull.
Follow-up care is a key part of your child's treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if your child is having problems. It's also a good idea to know your child's test results and keep a list of the medicines your child takes.
Where can you learn more?
Go to https://www.healthwise.net/patientEd
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