Multiple reasons: Having a sinus infection can make eating and a headache worse. Hopefully you've seen somebody for the sinus infection as sometimes antibiotics are needed if it is bacterial. Please see your doctor for more answers.
Answered 10/21/2014
3.6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
9 doctors weighed in across 3 answers
9 doctors weighed in across 4 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question