Promethazine VC with Codeine Oral Solution is indicated for the temporary relief of coughs and upper respiratory symptoms, including nasal congestion, associated with allergy or the common cold in patients 18 years of age and older. Codeine is habit forming (addictive). Mental and physical dependence can occur but are unlikely when used for short-term pain relief. Using codeine during pregnancy can cause opioid withdrawal syndrome in the newborn, which may be life-threatening if not treated. Doctors give unbiased, trusted information on whether Mucinex can cause or treat Pregnancy: Dr. Gallia on is mucinex dm safe during pregnancy: Robitussin DM (guaifenesin and dextromethorphan) is generally considered to be safe during pregnancy. Animal studies have not shown a problem; however, no good studies on humans have been done. Best. Julie Rae- Primary prevention evangelist. With over 30 years’ experience in the information industry, Julie is active in the alcohol and other drug sector and passionate about always returning to what the evidence can tell us. Why is smoking dangerous during pregnancy? When a woman smokes cigarettes during pregnancy, her fetus is exposed to many harmful chemicals. Nicotine is only one of 4,000 toxic chemicals that can pass from a pregnant woman to her fetus. Nicotine causes blood vessels to narrow, so less oxygen and It's important to take codeine as your doctor has asked you to. Take codeine with, or just after, a meal or snack so it's less likely to make you feel sick. It’s fairly normal to get headaches when you’re pregnant, especially in the first trimester (NHS Choices 2015). Headaches in pregnancy tend to be either tension-type headaches or migraines (Bothamley and Boyle 2009, MacGregor 2012). When faced with a seasonal cold or flu, you will need to consider not only your baby's health but your own. While there are certainly drugs you will need to avoid, suffering needlessly neither helps you nor your baby. TYLENOL ® with Codeine is supplied in tablet form for oral administration. Acetaminophen, 4'-hydroxyacetanilide, a slightly bitter, white, odorless, crystalline powder, is a non-opiate, non-salicylate analgesic and antipyretic. Find out about coping with headaches in pregnancy, what you can safely do to ease them and when to seek medical help.