Skip to Content
Print Share

Diltiazem Drug Interactions

Currently displaying 139 drugs known to have a major interaction with diltiazem.

See also: The most common drugs checked in combination with this medicine.

Check for interactions

Type in a drug name to check for interactions with diltiazem.

Medications known to interact with diltiazem

    A
    B
    C
    • carbamazepine (Tegretol, Carbatrol, Epitol, Tegretol XR, Equetro, Carnexiv)
    • carbinoxamine / hydrocodone / phenylephrine (Excof, Donatussin MAX, Excof-SF, Max HC)
    • carbinoxamine / hydrocodone / pseudoephedrine (Tri-Vent HC, Histex HC, Mintex HC)
    • carteolol (Cartrol)
    • carteolol ophthalmic (Ocupress)
    • carvedilol (Coreg, Coreg CR)
    • chlorpheniramine / guaifenesin / hydrocodone / pseudoephedrine (Z-Tuss 2)
    • chlorpheniramine / hydrocodone (Tussionex Pennkinetic, TussiCaps, Hydrocodone GF, Novasus, Vituz, S-T Forte 2, HyTan)
    • chlorpheniramine / hydrocodone / phenylephrine (Hydrocodone CP, Hydrocodone HD, Iodal HD, Endotuss-HD, Hydro-PC II, Triant-HC, Endagen-HD, Chemdal HD, Rindal-HD, Ed-TLC, Efasin-HD, Guiaphen HD, Mintuss MS, Vanex-HD, Chemdal HD Plus, Nasatuss, Iotussin HC, Chlorgest HD, Ed-Tuss HC, Cyndal HD, Hyphen-HD, Tuss-PD, KG-Dal HD, Ditussin-HC, Chemtussin HC, Exo-Tuss, Endal-HD Plus, Enplus-HD, Comtussin HC, Tuss-HC, Ventuss Syrup, Maxi-Tuss SA, Maxi-Tuss HC, Histinex HC, Coughtuss, KG-Dal HD Plus, Highland HC, Uni Tuss HC, H-C Tussive, Histussin HC Liquid, Cytuss HC, Tuss-DS, Efasin-HD Plus, Quindal HD Plus, Quindal HD, Hi-Tuss HC, Chlorphen HD, Duradal HD, Liquitussin HC Syrup, Tussive HC, B-Tuss, Hydron CP, De-Chlor HD, De-Chlor HC, Atuss MS, Hydro-PC II Plus, Uni-Tricof HC, Rindal HD Plus, Echotuss-HC, Phendal-HD, Relacon-HC NR, Tusana-D, Neo HC, Poly-Tussin HD, Liquicough HC, Relasin-HC, DroTuss-CP, Z-Cof HC, Maxi-Tuss HCX, Relacon-HC)
    • chlorpheniramine / hydrocodone / pseudoephedrine (Hydron PCS, Zutripro, Notuss-Forte, Notuss, Detuss, Histinex PV, JayCof-HC, Pediatex HC, Tussend, Welltuss HC, Hexatussin, Hyphed, Tussin-V, Q-V Tussin, A-G Tussin, KG-Tussin, P-V-Tussin Syrup, Hydrotuss HC, Hydrocof-HC, Cordron-HC, Cordron-HC NR, Atuss HD, Atuss HS)
    • cilostazol (Pletal)
    • cisapride (Propulsid)
    • cobimetinib (Cotellic)
    • colchicine (Colcrys, Mitigare, Gloperba)
    • colchicine / probenecid (Probenecid and Colchicine, Proben-C)
    D
    E
    F
    G
    • guaifenesin / hydrocodone (Hydrocod-GF, Vitussin Expectorant, Narcof, Condasin, Obredon, Vicodin Tuss, Monte-G HC, Flowtuss, CodiCLEAR DH, Maxi-Tuss HCG, EndaCof-Tab, Ztuss ZT, Tusso-HC, Execlear, Hycotuss Expectorant, Pneumotussin HC, Propatuss Expectorant, Kwelcof, Vi-Q-Tuss, Co-Tussin, Codotuss, Fentuss Expectorant, Co-Tuss V Expectorant, Vicoclear, Endacof XP, Hycosin Expectorant, Vicotuss, G-Tuss, Hycoclar Tuss, Cotuss V, Hydrotuss, Gua HC, Hycoclear, Medcodin, Vortex, Pneumotussin 2.5, Entuss, Pneumotussin, Tusso-DF, Execof, Pancof XP, Touro HC, Xpect-HC, Atuss HX, Extendryl HC, Hydro-Tussin HG, Canges-XP, Z-Cof HCX, Tussicle, A-Cof DH, Relasin-HCX)
    • guaifenesin / hydrocodone / pheniramine / phenylephrine / phenylpropanolamine (S-T Forte)
    • guaifenesin / hydrocodone / pheniramine / phenylpropanolamine / pyrilamine
    • guaifenesin / hydrocodone / phenylephrine (Mintuss G, Atuss G, Ambi 5/15/100, Tussafed-HC, Levall 5.0, Hydro GP, De-Chlor G, Dynatuss HC, Tussafed-HCG, Uni-Lev 5.0, Crantex HC, Duratuss HD, Simuc-HD, Gentex HC, Donatussin DC, Guiaplex HC, Exetuss-HC, Qual-Tussin DC, Nariz HC, MonteFlu HC, Nazarin HC, HydroFed)
    • guaifenesin / hydrocodone / pseudoephedrine (Hycofenix, Entuss-D JR, Decotuss-HD, Vanex Expectorant, Tussadur-HD, Tussend Expectorant, Detussin Expectorant, Tussgen Expectorant, SRC Expectorant, Nalex Expectorant, Deconamine CX, Poly-Tussin XP, Entuss-D, Hydrotussin HD, KG-Tuss HD, Medtuss HD, Spantuss HD, Vanacon, Su-Tuss HD Elixir, Tussafin Liquid, Hytussin Expectorant, Drituss HD, Hydro-Tuss XP, Dynex HD, Entex HC, Pseudatex HC)
    • guanfacine (Intuniv, Tenex)
    H
    I
    L
    M
    N
    O
    • olaparib (Lynparza)
    • oxycodone (OxyContin, Roxicodone, Xtampza ER, OxyIR, Oxaydo, Oxyfast, Oxecta, RoxyBond, Percolone, Dazidox, Oxydose, M-Oxy, ETH-Oxydose, Endocodone, Roxicodone Intensol)
    P
    R
    S
    T
    V

    Diltiazem alcohol/food interactions

    There are 2 alcohol/food interactions with diltiazem

    Diltiazem disease interactions

    There are 9 disease interactions with diltiazem which include:

    Drug Interaction Classification

    These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
    Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
    Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
    Minor 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.
    Unknown No interaction information available.

    Further information

    Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

    Medical Disclaimer

    Drugs.com Mobile Apps

    The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Available for Android and iOS devices.

    Explore Apps
    Hide