A sinus infection, or sinusitis, is known for causing congestion, facial pressure, and headaches, but can it also lead to body aches? The answer is yes– especially if the infection is severe or prolonged. Body aches during a sinus infection are often a sign that your immune system is working hard to fight off the infection. In this blog, we’ll explore the connection between sinusitis and body aches, as well as when it might ...