Nasonex Side Effects

Some of the most common Nasonex side effects include headaches, viral infections, and nosebleeds. Fortunately, most people tolerate the drug without problems and when side effects do occur, they are typically minor and easily treated by you or your
healthcare provider. However, some side effects of Nasonex should be reported to your healthcare provider right away, such as frequent nosebleeds, signs of an allergic reaction, or signs of steroid toxicity.