Sertraline and Piroxicam: Interaction Details
AI-assisted, pharmacist-reviewed · AI content regenerated Jul 11, 2026 · Source data updated Jul 2, 2026 · Sources: FDA labeling, DDInter 2.0, cited literature
Sertraline
No brand names on recordPiroxicam
How we grade severity & evidence
Severity levels
- Contraindicated: These should generally not be used together.
- Major: Potentially serious — often needs a change or close monitoring.
- Moderate: Can be significant — usually manageable with monitoring.
- Minor: Usually limited clinical impact.
Evidence grades
- Established: Well documented — supported by controlled studies or strong clinical data.
- Probable: Good supporting evidence, though not definitively proven.
- Suspected: Some evidence suggests this interaction, but it is not well established.
- Possible: Limited or conflicting evidence; the interaction may occur.
- Theoretical: Predicted from the drugs' pharmacology; not yet confirmed in people.
Ratings come from the documented interaction literature and are reviewed by a pharmacist. They describe the documented risk of the combination, not what will necessarily happen to you — your dose, timing, and health picture all matter.
Taking sertraline (an antidepressant) together with piroxicam (an anti-inflammatory pain reliever) can raise your risk of bleeding. Here's why: sertraline lowers the amount of serotonin your platelets use to help form clots, and piroxicam can irritate the stomach lining and also affects clotting. Put together, they make bleeding more likely.
Watch for warning signs like nosebleeds, easy bruising, black or bloody stools, or vomit that looks like coffee grounds. This is more of a concern for older adults or anyone with a history of stomach ulcers. Please don't stop either medicine on your own. Talk with your pharmacist or doctor, who can manage this safely.
Effect: Additive bleeding risk (GI hemorrhage, intracranial hemorrhage, epistaxis, ecchymosis, petechiae) with concurrent SSRI plus NSAID.
Mechanism: Sertraline depletes platelet serotonin, impairing platelet aggregation; piroxicam adds antiplatelet/COX-related effects and GI mucosal injury. Additive PD effect on hemostasis, not a prodrug or CYP-driven interaction.
Evidence: Established. Severity: Major. Onset unspecified.
Management:
- Monitor for GI bleeding, especially in elderly and those with prior ulcers.
- Consider acetaminophen for pain.
- Consider an antidepressant with less serotonin reuptake inhibition.
- Consider gastroprotective prophylaxis (eg, PPI).
What happens
An increased risk of bleeding
Interaction Deep Dive
Exercise caution when NSAIDs are combined with antidepressants such as SSRIs, since this pairing raises the likelihood of both intracranial hemorrhage1 and gastrointestinal (GI) bleeding 6. Reported bleeding manifestations have ranged from epistaxis, ecchymosis, hematoma, and petechiae to hemorrhages that are life-threatening 5. In cases where an SSRI is administered together with an NSAID, watch the patient carefully for indications of adverse events, GI bleeds among them, particularly in older individuals and those who have previously had GI ulcers. Alternatives worth considering include other approaches to pain control (for instance, acetaminophen), reassessment of the antidepressant selected (that is, opting for agents that inhibit serotonin reuptake to a lesser degree), or the prescription of antiulcer medications as prophylaxis 4.
Why it happens (mechanism)
Depletion of platelet serotonin by SSRI; additive effects on hemostasis
How to manage this interaction
This combination is used sometimes, but your care team will take steps to keep you safe. Keep taking both medicines as prescribed unless your prescriber tells you otherwise.
Your team may:
- Watch you more closely for signs of bleeding, especially if you are older or have had stomach ulcers.
- Suggest a different pain option such as acetaminophen.
- Consider an antidepressant with less effect on serotonin.
- Add a stomach-protecting medicine (like an antiulcer/acid-reducing drug).
Tell your pharmacist or doctor right away about black or bloody stools, coffee-ground vomit, unusual bruising, or nosebleeds.
Management is individual — confirm any change with your pharmacist or prescriber.
Literature reports
4 reports — tap to read
a) Taking NSAIDs together with antidepressants, such as tricyclic antidepressants, SSRIs, serotonin-norepinephrine reuptake inhibitors, and MAOIs, led to a 60% higher risk of intracranial hemorrhage within 30 days of combined use when compared with antidepressant use by itself. No meaningful difference was observed among the antidepressant drug classes with respect to the elevated risk; however, an increased risk was associated with male patients relative to female patients 1.
b) SSRIs raise the risk of upper gastrointestinal (GI) bleeding, and this effect is enhanced by simultaneous use of NSAIDs or low-dose aspirin. Hospitalizations for upper GI bleeding were reviewed among 26,005 users of antidepressant medications and compared with the number of hospitalizations in patients who did not receive antidepressant prescriptions. The number of upper GI bleeding episodes was 3.6 times higher than expected. Concurrent use of an SSRI with NSAIDs or low-dose aspirin raised the risk to 12.2 and 5.2 times, respectively. The results of this study show an elevated risk of upper GI bleeding while taking SSRIs. Concurrent use of SSRIs with NSAIDs or low-dose aspirin increased the risk still further 5.
c) Two meta-analyses of upper GI bleed events attributable to SSRIs, NSAIDs, and their combination found that SSRIs raised the risk by 1.73 6 to 2.36 times 7, NSAIDs by 2.55 times 6, and the combination of SSRIs and NSAIDs by 4.02 6 to 6.33 times 7.
d) The secretion of serotonin from platelets plays an important part in sustaining hemostasis. Case-control and cohort studies have demonstrated that the combined use of SSRIs and NSAIDs has been linked with a heightened risk of bleeding 8.
Common questions
Can I take Sertraline and Piroxicam together?
Combining sertraline and piroxicam raises the risk of stomach and other bleeding, so watch for bruising or bloody/black stools and check with your pharmacist or doctor, who may adjust your pain medicine or add stomach protection. Always confirm with your pharmacist or prescriber before making any change.
How serious is the Sertraline and Piroxicam interaction?
It is rated major. Potentially serious — often needs a change or close monitoring.
How quickly could this interaction happen?
The documented onset is "unspecified". The timing of this interaction is not well characterized.
How is the Sertraline and Piroxicam interaction managed?
This combination is used sometimes, but your care team will take steps to keep you safe. Keep taking both medicines as prescribed unless your prescriber tells you otherwise. Your team may: Watch you more closely for signs of bleeding, especially if you are older or have had stomach ulcers. Suggest a different pain option such as acetaminophen. Consider an antidepressant with less effect on seroton… Management is individual — always follow your own care team's guidance.
How strong is the evidence for this interaction?
The evidence is graded "established". Well documented — supported by controlled studies or strong clinical data.
From our Q&A
Real reader questions about these medications, each personally answered by our pharmacist:
Questions for your pharmacist
- Does my dose of Sertraline or Piroxicam need adjusting while I take them together?
- What symptoms should prompt me to call you or my prescriber right away?
- Does the timing of my doses matter for this combination?
- Is there a safer alternative to one of these medications for me?
References (8)
- Shin JY, Park MJ, Lee SH, et al: Risk of intracranial haemorrhage in antidepressant users with concurrent use of non-steroidal anti-inflammatory drugs: nationwide propensity score matched study. BMJ 2015; 351:h3517. PubMed
- Product Information: VIMOVO(TM) delayed release oral tablets, naproxen and esomeprazole magnesium delayed release oral tablets. AstraZeneca LPW, Wilmington, DE, 2010. DailyMed
- Product Information: SPRIX(TM) nasal spray, ketorolac tromethamine nasal spray. Roxro Pharma, Inc, Menlo Park, CA, 2009. DailyMed
- Mort JR, Aparasu RR, & Baer RK: Interaction between selective serotonin reuptake inhibitors and nonsteroidal antiinflammatory drugs: review of the literature. Pharmacotherapy 2006; 26(9):1307-1313. PubMed
- Dalton S, Johansen C, Mellemkjoer L, et al: Use of selective serotonin reuptake inhibitors and risk of upper gastrointestinal tract bleeding. Arch Intern Med 2003; 163:59-64. DOI
- Oka Y, Okamoto K, Kawashita N, et al: Meta-analysis of the risk of upper gastrointestinal hemorrhage with combination therapy of selective serotonin reuptake inhibitors and non-steroidal anti-inflammatory drugs. Biol Pharm Bull 2014; 37(6):947-953. PubMed
- Loke YK, Trivedi AN, & Singh S: Meta-analysis: gastrointestinal bleeding due to interaction between selective serotonin uptake inhibitors and non-steroidal anti-inflammatory drugs. Aliment Pharmacol Ther 2008; 27(1):31-40. PubMed
- Product Information: CELEXA(R) oral tablets, citalopram oral tablets. Allergan USA Inc (per FDA), Madison, NJ, 2023. DailyMed
Keep reading about Sertraline
Keep reading about Piroxicam
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