Subdural Haematoma

A subdural haematoma is a buildup of blood between the brain and its protective outer layers, usually caused by trauma or injury to the head. It can lead to symptoms such as headache, confusion, and in severe cases, loss of consciousness.

What is a subdural haematoma?

A subdural haematoma is a collection of blood that forms in the space between the brain and its outer covering. This usually happens when a blood vessel is damaged, often due to a head injury.

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What are the symptoms of a subdural haematoma?

Symptoms can vary depending on how severe the bleeding is and how quickly it happens. Common symptoms include:

  • Headache
  • Nausea or vomiting
  • Confusion or feeling drowsy
  • Changes in behaviour or personality
  • Weakness in one side of the body
  • Difficulty walking or balancing

What causes a subdural haematoma?

Most subdural haematomas are caused by a head injury, which can happen in various situations, such as:

  • Falls, especially in older adults
  • Car accidents
  • Sports injuries
  • Violent shaking, such as in child abuse

How common are subdural haematomas?

Subdural haematomas are not very common but can occur in people of all ages. They are more likely to happen in older adults, especially those on blood-thinning medications, and in people who have had previous head injuries.

Who is more likely to get a subdural haematoma?

Certain factors can increase the risk of developing a subdural haematoma, including:

  • Age, with older individuals being at higher risk
  • Drinking alcohol regularly
  • Taking medications that thin the blood
  • Having a history of head injuries

How can I treat a subdural haematoma?

Treatment for a subdural haematoma depends on its size and symptoms. Options may include:

  • Monitoring the condition with regular check-ups
  • Medication to manage symptoms
  • Surgery to drain the blood if needed

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How to live with a subdural haematoma?

Living with a subdural haematoma can be challenging. Some people may need time to recover fully and may need support from family and friends. It’s essential to follow medical advice and attend follow-up appointments to monitor recovery.

What’s the outlook for a subdural haematoma?

The outlook for a subdural haematoma can vary. Some people recover well, while others may experience long-term effects, especially if not treated promptly. It’s crucial to seek medical attention if symptoms arise.

Final thoughts

In summary, a subdural haematoma is a serious condition that requires medical attention. If you or someone else experiences symptoms, it’s vital to speak to a GP or healthcare provider.

Sources

NHS

Healthline

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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