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Cerebrospinal Fluid Fistula - CSF Leak
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Symptoms & Signs
What are the signs and symptoms of the condition?
CSF is a clear, watery liquid that leaks out of the nose, ear, or a wound. Headache is common with a CSF leak. It may be relieved when the person sits upright from a lying position. However, changing to this position may cause the flow of fluid to increase. Coughing or sneezing can also cause an increased flow of CSF.