Can You Take Advil While Pregnant?
Advil is ibuprofen, so the same advice applies: it's best avoided in pregnancy, especially from 20 weeks. Use acetaminophen (Tylenol) instead and check with your provider.
The full answer
Advil is a brand name for ibuprofen, a non-steroidal anti-inflammatory (NSAID), so it carries exactly the same cautions. NSAIDs are generally avoided in pregnancy, and the FDA specifically advises against them from around 20 weeks because they can lower the baby's amniotic fluid and affect their kidneys, with an added third-trimester risk of closing a heart vessel (the ductus arteriosus) too early. Motrin, Nurofen, and other ibuprofen brands are the same. For pain or fever, acetaminophen (Tylenol/paracetamol) is the preferred option in pregnancy. If you took an Advil before realising you were pregnant, it's very unlikely to have caused harm — just switch to acetaminophen and mention it to your provider. This is general information, not personal medical advice.
Safer alternatives
- Reach for acetaminophen (Tylenol/paracetamol) instead
- Advil, Motrin, Nurofen, naproxen — all NSAIDs, all best avoided
- Took one early by accident? It's very unlikely to harm — switch and tell your provider
When to avoid: Avoid Advil/ibuprofen in pregnancy (especially from 20 weeks) unless a provider has specifically prescribed it.
Medicines in pregnancy: the basics
A few principles answer most “can I take this?” questions. Your provider or pharmacist comes first — they know your history and can check interactions, so this page is general information, not a prescription. Single-ingredient beats combination — treat one symptom at a time rather than reaching for a multi-symptom cold/flu blend, which often hides a decongestant or alcohol. Timing matters — some medicines are fine later but not in the first trimester, and NSAIDs like ibuprofen are avoided from about 20 weeks. And not treating a real problem — a fever, infection, or severe nausea — carries its own risk, so the goal isn’t to avoid all medicine, it’s to choose the right one (acetaminophen is the usual go-to for pain and fever).
For the full picture, see our pregnancy safety guide, and track your pregnancy with the How Far Along Am I? calculator and the week-by-week guide.
Frequently asked questions
- Can you take Advil while pregnant?
- Advil is ibuprofen, so the same advice applies: it's best avoided in pregnancy, especially from 20 weeks. Use acetaminophen (Tylenol) instead and check with your provider. Advil is a brand name for ibuprofen, a non-steroidal anti-inflammatory (NSAID), so it carries exactly the same cautions. NSAIDs are generally avoided in pregnancy, and the FDA specifically advises against them from around 20 weeks because they can lower the baby's amniotic fluid and affect their kidneys, with an added third-trimester risk of closing a heart vessel (the ductus arteriosus) too early. Motrin, Nurofen, and other ibuprofen brands are the same. For pain or fever, acetaminophen (Tylenol/paracetamol) is the preferred option in pregnancy. If you took an Advil before realising you were pregnant, it's very unlikely to have caused harm — just switch to acetaminophen and mention it to your provider. This is general information, not personal medical advice.
- Why is Advil not recommended in pregnancy?
- Advil is a brand name for ibuprofen, a non-steroidal anti-inflammatory (NSAID), so it carries exactly the same cautions. NSAIDs are generally avoided in pregnancy, and the FDA specifically advises against them from around 20 weeks because they can lower the baby's amniotic fluid and affect their kidneys, with an added third-trimester risk of closing a heart vessel (the ductus arteriosus) too early. Motrin, Nurofen, and other ibuprofen brands are the same. For pain or fever, acetaminophen (Tylenol/paracetamol) is the preferred option in pregnancy. If you took an Advil before realising you were pregnant, it's very unlikely to have caused harm — just switch to acetaminophen and mention it to your provider. This is general information, not personal medical advice.
- When should I avoid Advil during pregnancy?
- Avoid Advil/ibuprofen in pregnancy (especially from 20 weeks) unless a provider has specifically prescribed it.