What is the most effective treatment for sinus problems? The Pharmacist wont prescribe me decongestant because I have Asthma so she recommended Olbas oil in warm water . I have tried this and it works for about 5 minutes .
I find my Sinus probs worse at night when I go to bed. It seems to be worse when I lie in a certain position too or when I lean forward to pick something off the floor.
Any advice?