
What Causes Clear And Foul Smelling Nasal Drip While Bending Over?

Rule out a CSF leak.
Detailed Answer:
Hi,
Thank you for your query.
1. Yes, you should consult an ENT Specialist or a Neurologist. This clear nasal drip after bending or tilting the head is known as the 'Reservoir Sign'.
2. Rule out CSF (Cerebro-Spinal Fluid) Rhinorrhea (leak) which can present with such symptoms.
3. You should get the fluid collected in a sterile container and get it tested to rule out a CSF (Cerebro Spinal Fluid) leak. Get a Beta-2 Transferrin test on the fluid, if available.
2. A simple test is the 'Handerchief Test': Normal nasal secretions contain mucus which will stain and stiffen a soft handkerchief on drying, but CSF will not.
3. Since your rhinorrhea is one sided, get a CT PNS (Para Nasal Sinuses). done. If a CSF leak is suspected, a CT cisternography and MRI with contrast should be done.
4. Upload these test reports for further treatment options. If your tests are normal, this will settle down with routine medication.
5. I would recommend an urgent referral and admission for treatment, if necessary.
I hope that I have answered your queries. If you have any further questions, I will be available to answer them.
Regards.

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