Principio attivo (Nome commerciale)

Aumento

Riduzione

Acetazolamide (Diamox)

Acido acetilsalicilico (Acesal, Algopiridina, Alkaseltzer, Alsogil, Antinevralgico Knapp, Antireumina, Ascriptin, Aspegic, Aspidol, Aspiglicina, Aspirina, Aspirinetta, Aspro 500, Bufferin, Cardioaspirin, Cardirene, Cemirit, Contralgen, Doloflex, Drin, Flectadol, Geyfritz, Kilios, Neocibalgina, Neocoricidin, Neonevral, Neonisidina, Neouniplus, Upsalgina, Verdal, Viamal,Vivin C)

Acido ascorbico (Agrumina, Agruvit, Aspirina C, Aspirinetta C, Aspro C, Benagol vit. C, Betascor B12, Bio-Ci, Bronchenolo antiflu, C-lisa, C-tard, Cebion, Cecon, Coryfin, Cromatonferro, Duo C, Dynaphos, Efferalgan, Epargriseovit, Haliborange, Idro P2 ascorbico, Influvit, Lisoflu, Neoborocillina, Neouniplus, Ossiplex retard, Raffreddoremed, Redoxon, Rutisan, Vici forte, Vicitina, Vitamina C, Vivin C)

Acido nicotinico

Alcool

Allopurinolo (Allurit, Uricemil, Uricodue, Zyloric)

Azatioprina (Azatioprina)

Caffeina (Alfazina, Alsogil, Anticorizza ogna, Antiflu, Antinevralgico Knapp, Antireumina, Cafergot, Caffalgina, Difmetre, Drin, Fluvaleas, Geyfritz, Influrem, Micranet, Mindal, Murri A/dolorifico, Neocibalgina, Neocoricidin, Neonevral, Neonisidina, Neooptalidon, Odontalgico Dr. Knapp, Omniadol, Optalidon, Raffreddoremed, Saridon, Sedol, Triaminic, Vasobral, Verdal, Viamal, Virdex)

Chemioterapia

Cisplatino (Cisplatino, Cisplatino Segix, Cisplatino Teva, Citoplatino, Platamine, Platinex, Pronto Platamine)

Clofibrati

Corticosteroidi

Agenti citotossici

Diuretici dell'ansa

Diuretici tiazidici

Epinefrina (Articaina C/Adrenalina Cabon, Bupiforan, Carbocaina adrenalina, Ecocain, Lidocaina C/Adrenalina Cabon, Marcaina adrenalina, Mepicain, Mepiforan, Mepimynol, Mepivac C/Adrenalina Cabon, Mepivamol, Optocain, Pilodren, Scandonest, Septanest, Xilomynol, Xylocaina)

Estrogeni

Etanbutolo (Etanicozid B6, Etapian, Miambutol, Miazide)

Fenotiazine

Guaifenesina (Broncovanil, Donatiol, Idropulmina, Neoborocillina, Polaramin, Resyl, Ribexen, Torfan, Tossemed, Tuscalman Berna, Ventolin espettorante, Vicks tosse)

Levodopa (Levomet, Madopar, Sinemet, Sinemet CR, Carbidopa/Levodopa TEVA )

Mannitolo (Decapeptyl, Isotol, Mannistol)

Metildopa (Aldomet, Medopren, Medozide, Saludopin)

Teofillina (Aminomal, Diffumal, Euphyllina, Frivent, paidomal, Respicur, Tefamin, Theo 24, Theodur, Theolair, Unidur)

Vincristina (Vincristina Teva, Vincristina DBL)

Warfarin (Coumadin)