subject: Chronic Sinus Pain and Chronic Sinus Infection [print this page] Other common symptoms usually include headache, runny nose, nasal congestion, difficulty in breathing and bad breath. On rare cases, facial swelling, sore throat, toothache and fever may be present as well. Treating these symptoms can help you relieve the worst of chronic sinus pain. Mucolytic, nasal decongestants and other pain relievers can help you get rid of these symptoms and relieve you from chronic sinus pain . Anti-fungal, anti-inflammatories, antibiotics and other types of medications can help you eliminate chronic sinus infection.