Headaches from Neilmed Sinus Rinse
I recently started using the Neilmed sinus rinse bottle. I have chronic congestion from my allergies, and the sinus rinse cleared my air passages beautifully, but I developed headaches as soon as I started using it. The headaches are concentrated just behind my eyes and forehead, like an upper sinus headache. Has anyone else experienced this, and if so has a physician explained why?