“Can chronic sinusitis be fixed?”

Yes, it can be managed effectively with the proper medication regimen and sinus rinse but when maximal medical management fails, sometimes a procedure called Balloon Sinuplasty may be necessary to restore the normal anatomic drainage and function of the sinus cavities. To decrease sinus inflammation naturally, you can try a CBD or CBG sinus rinse such as SinusReLeaf (https://www.sinusreleaf.com)