What Does the Liquid Running Out of Your Nose Mean? Causes and When to See a Doctor
Learn what clear, yellow, or green nasal discharge indicates and when to seek medical advice for persistent nose fluid or after a head injury.
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Clear or slightly cloudy liquid running out of your nose is usually a sign of nasal congestion or allergies. If the fluid is yellow or green, it may indicate a sinus infection. If it's clear and persistent, especially after a head injury, consult a doctor to rule out cerebrospinal fluid leakage.
FAQs & Answers
- What does clear liquid dripping from my nose indicate? Clear or slightly cloudy nasal discharge usually relates to nasal congestion or allergies, but persistent clear fluid, especially after head injury, may require medical evaluation.
- When is nasal discharge a sign of infection? Yellow or green liquid running from the nose often suggests a sinus infection that may need treatment from a healthcare provider.
- Can nasal discharge be cerebrospinal fluid? Yes, if clear nasal fluid is persistent after a head injury, it could be cerebrospinal fluid leakage and should be assessed by a doctor immediately.