Linked from

The 97 pages that link to Drug interaction, each with the reason it gives.

• FluconazoleRelated: Fluconazole inhibits human drug-metabolizing enzymes, raising concentrations of some co-administered medicines.

• LoperamideRelated: Some medicines inhibit loperamide transport or metabolism, raising exposure and cardiac risk.

• MontelukastRelated: Some enzyme-modifying medicines can alter montelukast exposure.

• TretinoinRelated: Oxidizing agents and irritating skin products can complicate topical tretinoin use.

• ApixabanRelated: Strong P-glycoprotein or CYP3A4 modifiers can change apixaban exposure.

• DisulfiramRelated: Disulfiram can alter the effects of certain medications, so treatment requires interaction checks.

• PharmacistRelated: Checking for interactions is a core part of safe medication review.

• TherapeuticsRelated: Interactions can alter efficacy or toxicity when treatments are combined.

• Amyl nitriteRelated: Combining amyl nitrite with erectile-dysfunction medicines can cause dangerous hypotension.

• DepressantRelated: Alcohol, sedatives, and opioids can intensify one another's impairment and breathing risks.

• Drug classRelated: Class-wide interactions can follow shared mechanisms, but individual members may differ.

• HypericumRelated: St. John's wort can alter the metabolism of many medicines, reducing their effectiveness.

• Hypericum perforatumRelated: The plant can alter drug metabolism and reduce the effectiveness of several medicines.

• PhenytoinRelated: Phenytoin both induces drug-metabolizing enzymes and is affected by interacting medicines.

• RivaroxabanRelated: Strong enzyme or transporter interactions can alter rivaroxaban levels and bleeding risk.

• CyclizineRelated: Alcohol and other sedating or anticholinergic drugs can amplify cyclizine’s adverse effects.

• FluphenazineRelated: Interactions can alter fluphenazine's effects or increase adverse reactions.

• Folk healerRelated: Herbal remedies used alongside prescriptions can alter treatment effects or risks.

• IndometacinRelated: Anticoagulants, other NSAIDs, and some blood-pressure medicines can alter indometacin’s risks or effects.

• Medicine (drug or remedy)Related: Interactions can alter a medicine’s effectiveness or toxicity.

• OrlistatRelated: Reduced absorption can affect medicines such as ciclosporin, warfarin, and levothyroxine, requiring clinical management.

• PiroxicamRelated: Anticoagulants, other NSAIDs, and some blood-pressure medicines can alter piroxicam’s safety.

• TimololRelated: Other heart-rate-lowering medicines can amplify timolol's cardiac effects.