Umm, why?: You can't fill your own sinuses. Everyone's sinus volume varies anyway, some people have practically no sinuses. If you are thinking about irrigating your nose then be sure to do so with very clean (boiled) water or saline and just use enough until you feel the job is done...it will all come out anyway.
Answered 1/15/2016
1.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question