Advil and Aleve belong to a class of drugs called NSAIDs (pronounced ... “However, like other medications, NSAIDs can cause side effects including upset stomach, ulcers and bleeding and hypertension, ...

Some experts warn that certain side effects (digestive, for example) may be worse when you take both drugs together. But you may want to take Aleve and Tylenol together if just one is not ...

Here are some guidelines for the regular strength version of Advil, Aleve and Tylenol: Always consider potential side effects with any medications you take, including these pain-relieving medications.

What are the most common side effects of naproxen? The most common side effects of naproxen are listed below. Tell your healthcare provider if you have any of these side effects that bother you.