Can your body start resisting nasal steroids? nasonex (mometasone) doesn't seem to work for me like it use too. is this possible?

Technique: It is always a good idea to make sure the bottle is not expired and you are using it properly. When putting in nose, point tip out towards the eye so the spray will not hit the center part of nose. You may want to talk to your doctor about your dosage, sometimes there is room to move up on the amount of sprays or frequency to improve effectiveness. Using nasal saline irrigation before can help.