Will hydromet cough syrup make me throw up if mixed with codeine pills?

Hydromet & Codeine: Hello. Hydromet cough syrup contains hydrocodone. You should not mix that with codeine pills since that is mixing two different opioids (narcotics). It is possible that mixing the two could make you sick. 5mg of hydrocodone is in hydromet. It's possible that the hydrocodone in hydromet can be" temporarily " effective for treating whatever pain condition codeine is being used to treat.