Isosorbide mononitrate, nitroglycerin, even if these are only taken occasionally; alpha blockers, such as alfuzosin (UroXatral®), doxazosin (Cardura®), prazosin (Minipress®), or terazosin (Hytrin®), used to treat high blood pressure or an enlarged prostate;
Be aware that Tadalafil may interact with some medicines. Consult with your health care provider in case you are taking any other drugs, especially any of the following: nitroglycerin-type drugs for the heart or chest pain such as amyl nitrite, isosorbide dinitrate, drug use tramadol Consult with your doctor in case you experience signs of infection like fever, sore throat, rash, or chills. drug use tramadol Certain medicines for mental or mood disorders (eg, olanzapine, haloperidol), cyclobenzaprine, isoniazid, other opioid pain medicine (eg, codeine, hydrocodone), phenothiazines (eg, promethazine), sleeping medicines (eg, zolpidem), sodium oxybate (GHB), drug use tramadol