I don't know whether or not I am pregnant yet, but a couple of weeks ago before I even suspected it I took Codral for a few days during a cold, and then took Nurofen plus (with codeine) for daily headaches. After I started suspecting I might be pregnant I went back on panadol, but I took the nurofen for about 4-5 days.

You're not supposed to take either during pregnancy, but why not? What happens, or can happen?