Sertraline and Celecoxib: 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
Celecoxib
Sertraline
No brand names on record
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.
Both of your medicines can make bleeding a little more likely, and taking them together adds those effects up. Celecoxib (Celebrex) is an anti-inflammatory pain reliever that can irritate the stomach lining. Sertraline is an SSRI antidepressant that lowers the amount of a chemical (serotonin) your platelets use to help form clots. Together they can raise the chance of bleeding, especially in the stomach or gut.
Watch for warning signs like black or bloody stools, vomit that looks like coffee grounds, easy bruising, or nosebleeds that won't stop. This is very manageable. Keep taking both as prescribed and talk with your pharmacist or doctor, who can adjust things and keep an eye on you.
Effect: Additive bleeding risk (GI and, less commonly, intracranial hemorrhage) with concurrent celecoxib and sertraline.
Mechanism: SSRIs deplete platelet serotonin, impairing platelet aggregation; NSAIDs add antiplatelet effect plus direct GI mucosal injury. Neither drug is a prodrug here; this is a pharmacodynamic, additive interaction, not PK-based. Direction: increased bleeding.
Evidence: Established. Severity: Major. Onset unspecified.
- Monitor for epistaxis, ecchymosis, hematoma, petechiae, GI bleeding.
- Higher risk in elderly and prior GI ulcer/bleed history.
- Consider acetaminophen, an antidepressant with less serotonergic activity, or gastroprotection (PPI/H2RA).
What happens
An increased risk of bleeding
Interaction Deep Dive
Exercise caution when NSAIDs are combined with antidepressants, SSRIs included, because of a heightened risk of both intracranial hemorrhage1 and gastrointestinal (GI) bleeding 6. Reported bleeding events range from epistaxis, ecchymosis, hematoma, and petechiae to hemorrhages that are life-threatening 5. In patients receiving an SSRI together with an NSAID, watch carefully for indications of adverse events such as GI bleeds, particularly among the elderly and individuals with prior GI ulcers. Options to consider include alternative approaches to pain control (eg, acetaminophen), reassessment of the selected antidepressant (that is, favoring agents with weaker serotonin reuptake inhibition), or the addition of prophylactic antiulcer medication 4.
Why it happens (mechanism)
Depletion of platelet serotonin by SSRI; additive effects on hemostasis
How to manage this interaction
This combination is used, but your care team will manage it carefully.
- Keep taking both as prescribed unless your prescriber tells you otherwise.
- Your team may monitor you more closely for bleeding, especially if you are older or have had a stomach ulcer or GI bleed.
- They may consider an alternative pain option (such as acetaminophen), review whether a different antidepressant fits, or add a stomach-protecting medicine.
Tell your pharmacist or doctor right away if you notice black or bloody stools, coffee-ground vomit, unusual bruising, or nosebleeds that won't stop. Avoid adding other NSAIDs or alcohol without checking first.
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 in this elevated risk was seen among the various antidepressant drug classes; however, an increased risk was observed in male patients relative to female patients 1.
b) SSRIs raise the risk of upper gastrointestinal (GI) bleeding, and concurrent use of NSAIDs or low-dose aspirin heightens this effect. Hospitalizations for upper GI bleeding were examined among 26,005 users of antidepressant medications and compared with the number of hospitalizations in patients who were not prescribed antidepressants. The number of upper GI bleeding episodes was 3.6 times higher than anticipated. Using an SSRI together with NSAIDs or low-dose aspirin raised the risk to 12.2 and 5.2 times, respectively. The results of this study show a heightened risk of upper GI bleeding while SSRIs are being used. Combining SSRIs with NSAIDs or low-dose aspirin raised the risk even more 5.
c) Two metaanalyses examining cases of upper GI bleeding related 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 release of serotonin from platelets plays an important role in maintaining hemostasis. Case-control and cohort studies have demonstrated that the combined use of SSRIs and NSAIDs has been linked to a greater risk of bleeding 8.
Common questions
Can I take Sertraline and Celecoxib together?
Taking celecoxib with sertraline adds up their effects on bleeding, mainly in the stomach and gut, so watch for bleeding signs and keep in touch with your care team, who can monitor you and adjust treatment. Always confirm with your pharmacist or prescriber before making any change.
How serious is the Sertraline and Celecoxib 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 Celecoxib interaction managed?
This combination is used, but your care team will manage it carefully. Keep taking both as prescribed unless your prescriber tells you otherwise. Your team may monitor you more closely for bleeding, especially if you are older or have had a stomach ulcer or GI bleed. They may consider an alternative pain option (such as acetaminophen), review whether a different antidepressant fits, or add a stoma… 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 Celecoxib 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 Celecoxib
Keep reading about Sertraline
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