Does ibeprophan have any effect?

I have found that when I take ibeprophan it greatly reduces the feel of a charle horse in your glutes after a shot. Is there any reason not to use it? It works great for me but was wondering if it had any adverse affect on the test ent or eq on my cycle?

its an anti-inflamatory, it doesnt work just where the pain is. Its also reduces the inflamtion at other muscle groups. Which is a bad thing.