Combining Diclofenac Sodium and Ticagrelor is a major interaction and should generally be avoided without close medical supervision.
Combining diclofenac with ticagrelor significantly increases your risk of bleeding, especially in the stomach and intestines. This combination should generally be avoided due to the heightened risk of serious bleeding events.
Mechanism: Diclofenac, a non-steroidal anti-inflammatory drug (NSAID), inhibits prostaglandin synthesis, which can impair gastric mucosal protection and prolong bleeding time. Ticagrelor is an antiplatelet agent that prevents platelet aggregation. The concurrent use of these two drugs leads to additive antiplatelet effects and increased gastrointestinal toxicity, thereby substantially raising the risk of bleeding.
Diclofenac Sodium vs. Ticagrelor
Compare Diclofenac Sodium and Ticagrelor: mechanism of action, indications, side effects, cost, and which may be right for you.
Drug A
Diclofenac Sodium
Diclofenac Sodium
NSAIDs (Non-Steroidal Anti-Inflammatory Drugs)
RxDrug B
Ticagrelor
Ticagrelor
Antiplatelet Agents
RxQuick Comparison
| Category | Diclofenac Sodium | Ticagrelor |
|---|---|---|
| Drug Class | NSAIDs (Non-Steroidal Anti-Inflammatory Drugs) | Antiplatelet Agents |
| Rx Status | Rx | Rx |
| Generic Available | No | No |
| Typical Cost | $10-$30/month | $400–$700/month |
Diclofenac Sodium Overview
DICLOFENAC SODIUM (brand name: Diclofenac Sodium) is a NSAIDs. 1 INDICATIONS AND USAGE Diclofenac sodium topical solution, USP is indicated for the treatment of signs and symptoms of osteoarthritis of the knee(s) (1). Diclofenac sodium topical solution is a nonsteroidal anti-inflammatory drug indicated for the treatment of signs and symptoms of osteoarthritis…
Full Diclofenac Sodium guide →Ticagrelor Overview
Ticagrelor is an anti-platelet medication that helps prevent blood clots. It works by making your platelets (tiny blood cells involved in clotting) less sticky, reducing the risk of serious heart problems like heart attacks and strokes, especially in people with acute coronary syndrome or a history of heart disease.
Full Ticagrelor guide →How Each Drug Works
Diclofenac Sodium
Diclofenac has analgesic, anti-inflammatory, and antipyretic properties. The mechanism of action of diclofenac sodium, like that of other NSAIDs, is not completely understood but involves inhibition of cyclooxygenase (COX-1 and COX-2). Diclofenac is a potent inhibitor of prostaglandin synthesis in vitro. Diclofenac concentrations reached during therapy have produced in vivo effects. Prostaglandins sensitize afferent nerves and potentiate the action of bradykinin in induc…
Ticagrelor
Ticagrelor and its major metabolite reversibly interact with the platelet P2Y 12 ADP-receptor to prevent signal transduction and platelet activation. Ticagrelor and its active metabolite are approximately equipotent.
Approved Uses (Indications)
Diclofenac Sodium
Diclofenac sodium topical solution, USP is indicated for the treatment of signs and symptoms of osteoarthritis of the knee(s) . Diclofenac sodium topical solution is a nonsteroidal anti-inflammatory drug indicated for the treatment of signs and symptoms of osteoarthritis of the knee(s).
Ticagrelor
Ticagrelor tablets are a P2Y 12 platelet inhibitor indicated
- to reduce the risk of cardiovascular (CV) death, myocardial infarction (MI), and stroke in patients with acute coronary syndrome (ACS) or a history of MI. For at least the first 12 months following ACS, it is superior to clopidogrel. Ticagrelor tablets also reduce the risk of stent thrombosis in patients who have been stented for treatment of ACS.
- to reduce the risk of a first MI or stroke in patients with coronary artery disease (CAD) at high risk for such events. While use is not limited to this …
Side Effects
Diclofenac Sodium
Ticagrelor
Cost Comparison
Diclofenac Sodium
$10-$30/month
Diclofenac sodium is widely available as a low-cost generic. Patients can often find significant savings by using discount cards or pharmacy loyalty programs.
Ticagrelor
$400–$700/month
As a brand-name medication, Ticagrelor can be expensive. Patients should look for manufacturer patient assistance programs or discount cards like GoodRx to help reduce the cost.
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Medical Disclaimer
The information on RxGuide is intended for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician, pharmacist, or other qualified health provider with any questions you may have regarding a medical condition or medication. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.