
Do's and Don'ts If You Have Sinusitis
A sinus infection, medically known as sinusitis or rhinosinusitis, occurs when your nasal cavities become infected, swollen, and inflamed. Fluid buildup in the sinuses can cause germs to grow, leading to a sinus infection. Sinusitis is usually caused by a virus and often lasts even after other upper respiratory symptoms are gone. In some cases, bacteria — or, rarely, fungus — may cause a sinus infection.Here are some advice on what to do or not to do when you have sinusitis.1. Do: Go to school or workGood news: sinusitis isn’t contagious so you won’t spread sinusitis to classmates or co-workers. However, we advise that you return to your normal activities only when you feel well enough.2. Do...