What foods should be avoided while taking Tadalafil (tadalafil)?

When taking tadalafil, you should avoid grapefruit and grapefruit juice as they can increase the medication's concentration in your bloodstream, potentially leading to side effects. Limit or avoid alcohol consumption while on tadalafil, as combining the two can lower blood pressure excessively, causing dizziness, headaches, and increased heart rate. High-fat meals may delay tadalafil's absorption and effectiveness, though they don't significantly reduce its overall efficacy. Additionally, avoid nitrate medications (like nitroglycerin, isosorbide mononitrate, or isosorbide dinitrate) as this combination can cause a dangerous drop in blood pressure. This interaction occurs because both tadalafil and nitrates increase nitric oxide levels, which relaxes blood vessels and can lead to severe hypotension when combined. If you're taking other medications, especially for blood pressure, heart conditions, or HIV, consult your healthcare provider about potential interactions with tadalafil.