Drug Interactions Directory

200 drugs starting with D.

2,618Drugs
67,117Interactions
53,805Serious (major+)
PharmacistReviewed
1Look up a drugSearch by generic or brand name, or browse A-Z.
2Scan the severityInteractions are grouped and color-coded by how much they matter.
3Read the write-upPlain-English and clinical explanations, with cited evidence.

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 →

D
Dabigatran 284 Dabigatran Etexilate 314 Dabigatran Etexilate Mesylate 6 Dabrafenib 133 Dacarbazine 17 Daclatasvir 26 Dacomitinib 56 Dactinomycin 20 Dalfampridine 11 Dalfopristin 20 Dalteparin 55 Dalteparin Injection 177 Danaparoid 57 Danazol 28 Dandelion 26 Danicopan 12 Dantrolene 21 Dapagliflozin 98 Dapiprazole 5 Daprodustat 12 Dapsone 15 Dapsone Topical 14 Daptomycin 8 Daptomycin Injection 8 Daratumumab Injection 15 Daridorexant 66 Darifenacin 23 Darolutamide 105 Darunavir 115 Dasabuvir 21 Dasatinib 342 Daunorubicin 21 Daunorubicin Citrate Liposome 1 Daunorubicin Liposome 1 Decamethonium 5 Decitabine Injection 15 Defactinib 16 Deferasirox 43 Deferiprone 19 Deferoxamine 5 Deferoxamine Mesylate 1 Defibrotide 22 Defibrotide Injection 87 Deflazacort 228 Degarelix 62 Degarelix Injection 226 Dehydroepiandrosterone 5 Delafloxacin 52 Delafloxacin Injection 45 Delamanid 64 Delapril 5 Delavirdine 50 Delorazepam 7 Demecarium 1 Demeclocycline 63 Dengue Tetravalent Vaccine, Live 204 Dermatan Sulfate 4 Desflurane 76 Desipramine 114 Desirudin 50 Deslanoside 12 Desloratadine 9 Deslorelin 18 Desmopressin 73 Desmopressin Nasal 196 Desogestrel 46 Desonide 33 Desonide Topical 30 Desoximetasone 32 Desoximetasone Topical 29 Desvenlafaxine 68 Deucravacitinib 18 Deuruxolitinib 50 Deutetrabenazine 262 Deutivacaftor 35 Dexamethasone 74 Dexamethasone Injection 308 Dexamethasone Ophthalmic 308 Dexbrompheniramine 1 Dexchlorpheniramine 1 Dexfenfluramine 3 Dexibuprofen 87 Dexketoprofen 91 Dexlansoprazole 77 Dexmedetomidine 81 Dexmethylphenidate 6 Dexmethylphenidate Hydrochloride 1 Dextran 2 Dextroamphetamine 56 Dextromethorphan 20 Dezocine 11 Diacetylmorphine 20 Diatrizoate 1 Diazepam 40 Diazepam Nasal Spray 281 Diazepam Rectal 281 Diazoxide 47 Dibekacin 11 Dibenzepin 57 Dichloralphenazone 19 Dichlorphenamide 8 Diclofenac 99 Diclofenac Ophthalmic 268 Diclofenac Topical (Actinic Keratosis) 268 Diclofenac Topical (Arthritis Pain) 268 Diclofenac Transdermal Patch 268 Dicloxacillin 31 Dicumarol 61 Dicyclomine 12 Didanosine 68 Dienestrol 4 Dienogest 47 Diethylpropion 21 Diethylstilbestrol 4 Difenoxin 31 Diflorasone 6 Diflorasone Topical 29 Diflucortolone 5 Diflunisal 100 Difluprednate 6