Do you know the cause of your pnd? Have you tried eliminating allergens from your home? Do you smoke? If so, this can increase pnd. Have been checked for GERD? Even if you don't have heartburn, GERD can cause PND by a back flow of acid while you sleep, irritating the sinus cavity which produces pnd.
Moderator-Allergies/Asthma and Alzheimer's, Co-moderator-UC
Diagnosed Left sided UC in '92 - meds: 6mp, Colazal, Remicade and Bentyl*Unable to tolerate ALL mesalamines*, in '11 diagnosed with IBS, Diverticulosis, Fibromylagia..I also have Sacroiilitis, Scoliosis, Raynauds, OA, PA, Rosacea, Psoriasis, Dry Eye and allergies controlled by Zyrtec and Singular