Newley Diagonosed with OSA
Hi Ronna, I don't use the bi-pap but my husband and I both use the C-pap and I take flonase almost daily which keeps my sinuses clear. My husband uses it if his allergies are acting up and that also works for him. If it would be a rip roaring head cold I don't know if that med would help but in general it is great to keep away the stuffiness.