Can you take an advil woth penicillin?

Can you take Advil (ibuprofen) if you’re on penicillin?

Usually, yes. Advil (ibuprofen) does not have a known drug interaction with penicillin, so they can generally be taken together.

Are there any situations where you should be more careful?

Be more cautious and check with a pharmacist or prescriber if any of the following apply:
- You have a history of stomach ulcers or gastrointestinal bleeding, or you’ve had bleeding issues while taking NSAIDs like ibuprofen.
- You have kidney disease or are dehydrated (vomiting, diarrhea, not drinking fluids), since ibuprofen can worsen kidney function in some people.
- You are taking other medicines that increase bleeding risk (for example, blood thinners like warfarin, apixaban, rivaroxaban, or antiplatelet drugs).

What’s the safer way to take them?

• Take ibuprofen with food or milk to reduce stomach irritation.
  
• Keep taking penicillin exactly as prescribed, even if you feel better.
  
• If you develop new symptoms like hives, facial/lip swelling, trouble breathing, or severe rash, seek urgent care—those can be signs of an allergy to penicillin (not an issue with Advil).
  
  

When should you contact a clinician urgently?

• Signs of a severe allergic reaction to penicillin (trouble breathing, swelling, widespread rash).
  
• Severe stomach pain, black/tarry stools, vomiting blood, or fainting after taking ibuprofen.
  
  If you tell me which penicillin you’re on (amoxicillin, penicillin VK, etc.), your age, and the Advil dose you plan to take, I can help you confirm the most appropriate timing.