What medicines and supplements can’t you mix with Advil (ibuprofen)?
Advil is ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID). You generally shouldn’t combine it with other medicines that either (1) are also NSAIDs or (2) raise bleeding risk or (3) worsen kidney function, unless a clinician specifically tells you to.
Other NSAIDs (highest “don’t mix” priority)
Avoid taking Advil with other NSAIDs, because it increases the risk of stomach bleeding, ulcers, and kidney problems. This includes:
- Naproxen (Aleve)
- Aspirin (at “pain” doses; low-dose aspirin for heart reasons is a different situation—don’t stop without clinician advice)
- Diclofenac (Voltaren, Cataflam)
- Indomethacin
- Ketorolac (Toradol)
- Any “cold/flu” product that contains an NSAID
Blood thinners and antiplatelet drugs
Combining Advil with these can increase bleeding risk:
- Warfarin (Coumadin)
- Apixaban (Eliquis), rivaroxaban (Xarelto), dabigatran (Pradaxa), edoxaban (Savaysa)
- Clopidogrel (Plavix)
- Other antiplatelet medicines
Steroids (higher GI bleeding risk)
Taking Advil with corticosteroids such as prednisone or dexamethasone increases the risk of stomach irritation and bleeding.
SSRIs/SNRIs and other antidepressants that affect serotonin
Some antidepressants raise bleeding risk, especially with NSAIDs:
- SSRIs (like sertraline, citalopram, fluoxetine)
- SNRIs (like venlafaxine, duloxetine)
Alcohol
Alcohol can significantly increase the chance of stomach bleeding when used with NSAIDs.
Certain blood-pressure and kidney-impact medicines
Ibuprofen can strain the kidneys and can counteract the effect of some blood-pressure/heart drugs. Extra caution is needed with:
- ACE inhibitors (like lisinopril)
- ARBs (like losartan)
- Diuretics (“water pills” like furosemide or hydrochlorothiazide)
This combination is a common cause of kidney stress in people who are dehydrated or have chronic kidney disease.
Lithium and methotrexate
These require close monitoring because ibuprofen can raise their levels:
- Lithium
- Methotrexate
What happens if you mix Advil with another NSAID?
The main risks are:
- Ulcers and GI bleeding (black/tarry stools, vomiting blood, severe stomach pain)
- Kidney injury
- Higher cardiovascular risk in some people
If you accidentally took both, stop the extra NSAID and check with a pharmacist or clinician for guidance.
Can you take Advil with Tylenol (acetaminophen)?
In many cases, people can use acetaminophen (Tylenol) with ibuprofen because they work differently and aren’t the same class of drug. But stay within the label maximum for acetaminophen and avoid Tylenol combinations that include other acetaminophen products.
Who should be especially careful with Advil?
You should be extra cautious (and ask a clinician/pharmacist first) if you have:
- A history of stomach ulcers or GI bleeding
- Chronic kidney disease
- Heart disease or uncontrolled high blood pressure
- You’re on blood thinners, steroids, or certain antidepressants
- You’re older than 65
- You’re dehydrated or not eating/drinking well
Quick “safety check” questions (to tailor the answer)
If you tell me what you’re taking with Advil (names or a photo of the supplement/med list), I can point out which combinations are risky. Also tell me your age and whether you have kidney disease, ulcers, or take any blood thinners.