Medicine Guidelines During Pregnancy
Your Guide to a Healthy Pregnancy
While some medicines are considered safe during pregnancy, the effects of other medicines on your unborn baby are unknown. Certain medicines can be most harmful to a developing baby when taken during the first three months of pregnancy, often before a woman even knows she is pregnant.
Illegal drugs
Street drugs aren’t good for your health, but they are even worse for your unborn baby’s health. Illegal drugs – such as angel dust, cocaine, crack, heroin, LSD, marijuana and speed increase the chance that your baby is born with addictions or serious health problems, or is born prematurely or underweight. If you have been thinking about quitting drugs, now is the time to do it.
Let your health care provider know if you have ever used illegal drugs or if you have an addiction to any drugs so he or she can minimize the risk to your baby.
Prescription medicine guidelines
If you were taking prescription medicines before you became pregnant, please ask your health care provider about the safety of these medicines as soon as you find out you are pregnant.
Your health care provider will weigh the benefit to you and the risk to your baby when making his or her recommendation about a particular medicine. With some medicines, the risk of not taking them might be more serious than the potential risk associated with taking them.
For example, if your have a urinary tract infection, your health care provider might prescribe an antibiotic. However, if the urinary tract infection was not treated, it could cause long-term problems for both the mother and her baby.
If any new medicine is prescribed for you, please tell your health care provider that you are pregnant. Be sure to discuss the risks and benefits of the newly prescribed medicine with your health care provider.
The following medicines and home remedies have no known harmful effects during pregnancy when taking according to the package directions. If you want to know about the safety of any other medicine not listed here, please contact your health care provider.
Type of Remedy |
Safe Medicines to Take During Pregnancy |
Allergy |
Benadryl, Claritin |
Cold and Flu |
Tylenol (acetominophen), Warm salt water gargle Saline nasal drops, Sudafed, Actifed, Dristan, Neosynephrine, Robitussin, Vicks, Cough Syrup, Romilar, Halls *Do NOT take the “SA” (sustained action) form of these drugs or the “multi-symptom” form of these drugs. DO NOT USE NYQUIL due to its high alcohol content. |
Constipation |
Metamucil, Colace, Citrucil, Milk of Magnesia, Fiberall/Fibercon, Senekot |
Diarrhea |
For 24 hours only after 12 weeks of pregnancy |
First Aid Ointment |
J&J, Bacitracin, Neosporine |
Headache |
Tylenol (acetominophen) |
Heartburn |
Maalox, Tums, Pepcid AC, Titralac, Mylanta, Zantac, Riopan, Gaviscon |
Hemorrhoids |
Preparation H, Anusol, Tucks, Witch hasel |
Nausea and Vomiting |
Vitamin B6, Emetrex, Emetrol, Sea bands, Ginger |
Rashes |
Hydrocortisone, Benadryl, Caladryl lotion, Oatmeal bath |
Yeast Infection |
Monistat, Terazol |
Vaccination guidelines
The following injections and skin tests have no known harmful effects when given during pregnancy.
- Tetanus injection
- Tetanus toxoid
- TB skin test
- Hepatitis B vaccine
- Influenza vaccine
Your Guide to a Healthy Pregnancy
First Trimester
- Colds and Pregnancy
- Dental Care During Pregnancy
- Exercise During Pregnancy
- Genetic Screening
- Genetic Screening - Early Pregnancy
- Good Nutrition During Pregnancy for You and Your Baby
- Heartburn During Pregnancy
- How Smoking Affects You and Your Baby During Pregnancy
- How to Cope With the Physical Discomforts of Pregnancy
- Medicine Guidelines During Pregnancy
- Prenatal Care: Your First Visit
- Prenatal Ultrasound
- Prenatal Vitamins
- Sex During Pregnancy
- Sleep During Pregnancy
- STDs: What You Need to Know
- The Latest on Using Alternative Therapies in Pregnancy
- Toxoplasmosis in Pregnancy
- Travel During Pregnancy
- Vaccination During Pregnancy
- What You Need to Know About HIV Testing
- When to Call Your Health Care Provider During Pregnancy
Second Trimester
- Depression During Pregnancy
- Finding a Comfortable Position
- Increasing Calcium in Your Diet During Pregnancy
- Increasing Iron in Your Diet During Pregnancy
- Oral Glucose Test During Pregnancy
Third Trimester
- Assisted Delivery
- Cesarean Birth
- Circumcision
- Contraception During Breastfeeding
- Group Streptococcus and Pregnancy
- Pain Relief Options During Childbirth
- Premature Labor
- True Versus False Labor
- Vaginal Delivery After Cesarean Birth
- What to Pack for the Hospital
- Your Birth Day: What to Expect During Labor