Sinus infections, also called sinusitis, are one of the most common reasons people visit urgent care, especially during cold and flu season. Symptoms like facial pressure, nasal congestion, headaches, and post-nasal drip can make you feel miserable. But one question many patients ask is: Are sinus infections contagious? The answer depends on the type of sinus infection you have. Some infections caused by viruses can spread to others, while bacterial infections are usually not contagious ...
