Many things can block normal nasal drainage, including excess mucus from allergies or an infection, but experts say there are options to help.

For many people, a sinus infection is a common ailment experienced during the cold, dry months. Fortunately, there’s help, ...

Most people are familiar with bacterial sinus infections that come with seasonal colds or allergies, but another, potentially more serious type of infection often goes unrecognized until it causes ...

If you've ever experienced a sinus infection, you're all too familiar with the congestion, discharge, bad breath postnasal drip, headaches, fatigue, fever and pain and pressure in the sinus cavities ...

Medically reviewed by Sukaina Hasnie, MD Key Takeaways Acute sinus infections often start with allergies or a viral infection.Recurrent sinus infections occur when you have multiple sinus infections ...

Sore throat (pharyngitis) and bad breath (halitosis) are two symptoms that can co-occur in many health conditions. Certain infections, such as tonsilitis, as well as sinusitis and acid reflux, can ...

Arosha Weerakoon does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...