Dalteparin Injection

177 interactions 404 cited references

Also sold as: Fragmin Fragmin®

About Dalteparin Injection

Dalteparin is used in combination with aspirin to prevent serious or life-threatening complications from angina (chest pain) and heart attacks. Dalteparin is also used to prevent deep vein thrombosis (DVT; a blood clot, usually in the leg), which can lead to pulmonary embolism (PE; a blood clot in the lung), in people… Read the full Dalteparin Injection drug information page →

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Aug 10, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Defibrotide Abciximab Aceclofenac Acemetacin Acenocoumarol Alipogene Tiparvovec

1 Contraindicated 138 Major 35 Moderate 3 Minor

All (177) Contraindicated (1) Major (138) Moderate (35) Minor (3)

Contraindicated

Dalteparin Injection Defibrotide Increased risk of bleeding Details

Major

Dalteparin Injection Abciximab An increased risk of bleeding Details Dalteparin Injection Aceclofenac An increased risk of bleeding Details Dalteparin Injection Acemetacin An increased risk of bleeding Details Dalteparin Injection Acenocoumarol Increased risk of bleeding Details Dalteparin Injection Alipogene Tiparvovec An increased risk of bleeding Details Dalteparin Injection Alteplase, Recombinant Activase An increased risk of bleeding Details Dalteparin Injection Amtolmetin Guacil An increased risk of bleeding Details Dalteparin Injection Anagrelide Agrylin Increased risk of bleeding Details Dalteparin Injection Anistreplase An increased risk of bleeding Details Dalteparin Injection Antithrombin, Recombinant An increased risk of bleeding Details Dalteparin Injection Apixaban Eliquis An increased risk of bleeding and can cause serious, potentially fatal bleeding Details Dalteparin Injection Argatroban Increased risk of bleeding Details Dalteparin Injection Aspirin Acuprin® Increased risk of bleeding Details Dalteparin Injection Bemiparin Increased risk of bleeding Details Dalteparin Injection Betrixaban Bevyxxa® Increased risk of bleeding Details Dalteparin Injection Bivalirudin Angiomax Increased risk of bleeding Details Dalteparin Injection Bromfenac Bromsite An increased risk of bleeding Details Dalteparin Injection Bufexamac An increased risk of bleeding Details Dalteparin Injection Caplacizumab-Yhdp An increased risk of bleeding Details Dalteparin Injection Celecoxib Celebrex An increased risk of bleeding Details Dalteparin Injection Choline Salicylate An increased risk of bleeding Details Dalteparin Injection Citalopram Celexa An increased risk of bleeding Details Dalteparin Injection Clonixin An increased risk of bleeding Details Dalteparin Injection Clopidogrel Plavix Increased risk of bleeding Details Dalteparin Injection Collagenase, Clostridium Histolyticum Increased risk of bleeding adverse effects Details Dalteparin Injection Curcumin An increased risk of bleeding Details Dalteparin Injection Dabigatran Etexilate An increased risk of bleeding Details Dalteparin Injection Danaparoid Increased risk of bleeding Details Dalteparin Injection Desvenlafaxine Pristiq An increased risk of bleeding Details Dalteparin Injection Dexibuprofen An increased risk of bleeding Details Dalteparin Injection Dexketoprofen An increased risk of bleeding Details Dalteparin Injection Diclofenac Aleve Arthritis Pain An increased risk of bleeding Details Dalteparin Injection Diflunisal Dolobid An increased risk of bleeding Details Dalteparin Injection Dipyridamole Permole® Increased risk of bleeding Details Dalteparin Injection Dipyrone An increased risk of bleeding Details Dalteparin Injection Donanemab-Azbt An increased risk of amyloid related imaging abnormalities (ARIA), or intracerebral hemorrhage Details Dalteparin Injection Doxycycline Acticlate An increased risk of bleeding Details Dalteparin Injection Drotrecogin Alfa Increased risk of bleeding Details Dalteparin Injection Droxicam An increased risk of bleeding Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.