Tiazac Interactions
There are 697 drugs known to interact with Tiazac (diltiazem), along with 9 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 120 are major, 519 are moderate, and 58 are minor.
- View all 697 medications that may interact with Tiazac
- View Tiazac alcohol/food interactions (1)
- View Tiazac disease interactions (9)
Most frequently checked interactions
View interaction reports for Tiazac (diltiazem) and the medicines listed below.
- Advair Diskus (fluticasone / salmeterol)
- allopurinol
- aspirin
- Aspirin Low Strength (aspirin)
- atorvastatin
- clonazepam
- Crestor (rosuvastatin)
- Cymbalta (duloxetine)
- furosemide
- gabapentin
- hydrochlorothiazide
- Lasix (furosemide)
- Lipitor (atorvastatin)
- lisinopril
- metformin
- metoprolol
- Nexium (esomeprazole)
- omeprazole
- pantoprazole
- potassium chloride
- prednisone
- rosuvastatin
- Singulair (montelukast)
- Synthroid (levothyroxine)
- trazodone
- Vitamin B12 (cyanocobalamin)
- Vitamin D3 (cholecalciferol)
- warfarin
- Xanax (alprazolam)
- Zoloft (sertraline)
Tiazac alcohol/food interactions
There is 1 alcohol/food interaction with Tiazac (diltiazem).
Tiazac disease interactions
There are 9 disease interactions with Tiazac (diltiazem) which include:
- aortic stenosis
- bradyarrhythmia/AV block
- cardiogenic shock/hypotension
- coronary artery disease
- liver disease
- CHF/AMI
- accessory AV tracts
- ventricular tachycardia
- renal dysfunction
More about Tiazac (diltiazem)
- Tiazac consumer information
- Compare alternatives
- Pricing & coupons
- Reviews (3)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Generic availability
- Drug class: calcium channel blockers
- Breastfeeding
- En español
Related treatment guides
Drug Interaction Classification
Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.