Sinus infections, or sinusitis, are common ailments that can make you feel terrible. The inflammation of the sinuses can lead to a variety of symptoms, such as congestion, pressure, headache, and nasal discharge. One of the most common questions people have is how long the infection lasts. In this blog, we’ll explore the typical duration of a sinus infection and when to seek medical attention. For same-day sinus infection treatment, visit the walk-in clinic ...