What is intracranial hypotension?
intracranial hypotension is a health condition characterized by a decrease in pressure inside the brain cavity. This is most often due to the evasion of cerebrospinal fluid that surrounds the brain and spinal cord. The most common symptom of intracranial hypotension is the development of severe headaches, which can be accompanied by nausea, neck stiffness or light sensitivity. In some cases, the brain fluid may escape from the nose or ears. Treatment of intracranial hypotension may include bed rest, increased fluid intake and use of over -the -counter or prescription drugs. In severe cases, surgical intervention may be necessary.
There are a number of potential causes of intracranial hypotension, including head injury or surgery including the brain or column of the spine. Some medical tests, such as lumbar puncture, can also cause fluid leakage. Another powerful is the epidural tube placed in the spine for anesthesia or the supply of medicine intracranial hypotension. In some casesYou cannot find the exact cause of the condition.
If intracranial hypotension is suspected, a number of medical tests may be performed to confirm the diagnosis. The lumbar puncture involves the use of a needle that is located in the backbone column to draw a sample of cerebrospinal fluid for testing. MRI or CT scan or CT may also be performed to check fluid leakage.
In many cases, intracranial hypotension is not necessary. The patient may be advised to stay in bed until the symptoms disappear. In this time, increased fluid intake is often recommended. Caffeine -containing drinks can help relieve headache associated with cerebrospinal fluid leakage. Lighteners of prescription or prescription pain can help reduce some of the more painful symptoms.
If a symptomer persists for a few days, medical intervention may be necessary. To block the opening that the wayThe leakage can be, the necessary procedure known as a blood patch may be necessary. In more serious cases, more invasive surgery may be needed to stop the leak, even if it is rarely necessary.
Most cases of intracranial hypotension themselves without medical intervention and without permanent negative effects on the patient's overall health. In rare cases, complications that require immediate medical attention may develop. The doctor should be immediately warned if the headache intensifies significantly when it sits down, or if a clean liquid begins to drain from the nose or ears.