White round pill marked 230 on one side and a funny design on the other side is what

Not Medical Advice: We found a round light-yellow pill rather than a round white pill with the imprint 230 on one side and a C-like shape on the other side. It has been identified as acetaminophen and oxycodone hydrochloride 325 mg / 10 mg. Brand names include Primalev, Primlev, Roxicet, Tylox, Xolox, Roxilox, Perloxx, Percoset, Narvox, Endocet, and Magnacet.

The prescription-only opioid pain medication is a part of the narcotic analgesic combinations drug class and has a high potential of abuse when not used as directed.

Less serious side effects: dizzy or drowsy feeling, dry mouth, blurred vision, constipation, upset stomach, vomiting, and mild nausea.

Of interest, the National Association of Attorneys General has asked the U.S. Food and Drug Administration to place a "black box" notice on labels of opioid prescription-pain relievers that says, "Warning: Use of narcotic Analgesics in pregnant women may cause neonatal abstinence syndrome." NAS is experienced by infants whose mothers ingested opioids during pregnancy. Withdrawal symptoms after birth tend to be tremors, weight loss, seizures, and abnormal sleep patterns.

Updated on Friday, May 16 2014 at 07:00AM EDT