What allergy medicine can you take while pregnant

If you own allergies, you can definitely own a safe, healthy pregnancy. In fact, your baby likely won’t notice a thing in there, even if you’re feeling beautiful lousy. Tell your doctor about your symptoms, and always check before using any medication — even those you were regularly taking before conceiving (some are considered safe during pregnancy, while others won’t get the green light). Also attempt as best as you can to steer clear of known allergy triggers when possible (tricky, yes, especially when the culprit is pollen or grass at the height of allergy season).


Current as ofSeptember 5, 2018

Author: Healthwise Staff
Medical Review: Sarah A.

Marshall, MD — Family Medicine
Kathleen Romito, MD — Family Medicine
Adam Husney, MD — Family Medicine
Elizabeth T. Russo, MD — Internal Medicine
Kirtly Jones, MD — Obstetrics and Gynecology, Reproductive Endocrinology

If sneezing, sniffling and itchy eyes began plaguing you for the extremely first time during pregnancy, you may be wondering whether having a baby bump triggered seasonal allergies. If you are a known allergy sufferer, you’re probably wondering if and how your pregnancy might affect your symptoms.

For one, pregnancy-related nasal congestion, not allergies, could be behind every the sneezes and stuffiness. But how can you tell the difference?

Here’s what you need to know about allergies during pregnancy, including what medications are safe to take while you’re expecting.

Are allergies worse when you’re pregnant?

Though about a third of fortunate expectant allergy sufferers discover a temporary respite from their symptoms during pregnancy, another third discover their symptoms get worse, while a final third discover their symptoms stay about the same.

Symptoms of allergies during pregnancy

If you own an allergy love hay fever (rhinitis), you’ll likely experience the following symptoms:

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  1. Runny nose
  2. Sneezing
  3. Congestion
  4. Headache
  5. Itchy eyes, skin and/or mouth

Hay fever often flares up at the start of spring and later in the summer or early drop.

But it doesn’t always follow a predictable schedule, since it depends on the specific environmental allergens causing your sensitivity.

Other triggers love mold, dust and pet dander can cause allergic reactions at various (or all) times of the year.


Other Works Consulted

  1. U.S. Food and Drug istration (2015). FDA Drug Safety Communication: FDA has reviewed possible risks of pain medicine use during pregnancy.

    What allergy medicine can you take while pregnant

    U.S. Food and Drug istration. http://www.fda.gov/Drugs/DrugSafety/ucm429117.htm. Accessed March 24, 2015.

  2. Cunningham FG, et al. (2010). Teratology and medications that affect the fetus. In Williams Obstetrics, 23rd ed., pp. 312–333. New York: McGraw-Hill.
  3. Yankowitz J (2008). Drugs in pregnancy.

    What allergy medicine can you take while pregnant

    In RS Gibbs et al., eds., Danforth’s Obstetrics and Gynecology, 10th ed., pp. 122–151. Philadelphia: Lippincott Williams and Wilkins.


Doctors generally tell women to avoid medicines during pregnancy, if possible, especially during the first 3 months. That is when a baby’s organs form.

What allergy medicine can you take while pregnant

But sometimes you own to take medicine to treat a health problem, such as high blood pressure or asthma.

So first your doctor or midwife will glance at the risk. Is the risk of taking a medicine higher than the risk of not treating your illness? If you or your baby would face worse problems without treatment, then your doctor or midwife will prescribe medicine or recommend an over-the-counter one. He or she will also glance at which medicine to give you.

For example, some antibiotics are safe for pregnant women. And some are not.

What medicines should you avoid during pregnancy?

Some medicines are known to increase the chance of birth defects or other problems.

What allergy medicine can you take while pregnant

But sometimes there’s more risk for the mom and her baby if she stops taking a medicine (such as one that controls seizures) than if she keeps taking it. Talk to your doctor or midwife about any medicines you take if you are thinking about having a baby or if you are pregnant.

Some of the over-the-counter medicines that increase the chances of birth defects are:

  1. Cough and freezing medicines that contain guaifenesin. Avoid medicines with this ingredient during the first trimester.
  2. Phenylephrine or pseudoephedrine, which are decongestants. Avoid medicines with these ingredients during the first trimester.
  3. Bismuth subsalicylate (such as Pepto-Bismol).
  4. Pain medicines love aspirin and ibuprofen (such as Advil and Motrin) and naproxen (such as Aleve).

    The risk of birth defects with these medicines is low.

Some of the prescription medicines that increase the chances of birth defects are:

  1. Lithium. It is used to treat bipolar depression.
  2. Methotrexate.

    What allergy medicine can you take while pregnant

    It is sometimes used to treat arthritis.

  3. ACE inhibitors, such as benazepril and lisinopril. They lower blood pressure.
  4. Alprazolam (such as Xanax), diazepam (such as Valium), and some other medicines used to treat anxiety.
  5. The acne medicine isotretinoin (such as Amnesteem and Claravis). This medicine is extremely likely to cause birth defects. It should not be taken by women who are pregnant or who may become pregnant.
  6. Some antibiotics, such as doxycycline and tetracycline.
  7. Some medicines to control seizures, such as valproic acid.
  8. Warfarin (such as Coumadin).

    It helps prevent blood clots.

  9. Paroxetine (such as Paxil). This medicine is used to treat depression and other conditions.

What medicines can you take during pregnancy?

It can be hard to know if a medicine is safe for your baby. Most medicines are not studied in pregnant women. That’s because researchers worry about how the medicines might affect the baby. But some medicines own been taken for so endless by so numerous women that doctors own a excellent thought of how safe they are. Talk to your doctor or midwife before you take any medicines.

In general, doctors tell it is generally safe to take:

  1. Some medicines for high blood pressure.
  2. HIV medicines.
  3. Penicillin and some other antibiotics.
  4. Most asthma medicines.
  5. Acetaminophen (such as Tylenol) for fever and pain.
  6. Some allergy medicines, including loratadine (such as Alavert and Claritin) and diphenhydramine (such as Benadryl).
  7. Some medicines for depression.

If you are planning a pregnancy, talk to your doctor or midwife about any medicines you take, even over-the-counter ones.

Some of them may be safe to take while you’re pregnant. But others may not be safe. Your doctor or midwife may own you stop taking a medicine or may switch you to another one. Some medicines that aren’t safe in the first trimester may be safe to use later in the pregnancy.

Is it okay to take herbal supplements and vitamins?

Talk to your doctor or midwife about any herbal supplements that you take.

Don’t take any vitamins or herbal or other supplements unless you talk with your doctor or midwife first.

Women who are trying to get pregnant and those who are pregnant should take a multivitamin that has folic acid. Folic acid is most significant before and in the first few weeks of pregnancy, because it prevents some birth defects.

What allergy medicine can you take while pregnant

You can get folic acid in an over-the-counter multivitamin. Or you might get it in a multivitamin that your doctor or midwife prescribes. Talk to your doctor or midwife about which type of vitamin you should take. In some cases, doctors and midwives prescribe additional iron or additional folic acid.

Can I get allergies while I’m pregnant?

Yes, you can get allergies while you’re pregnant, sometimes for the first time and certainly if you own a history of them. Allergies are extremely common in pregnancy, and not every women who experience them are long-term allergy sufferers. Numerous women with no known prior allergies only complain of their symptoms during pregnancy.