Ezetimibe and grapefruit juice does grapefruit affect my medicineођ?

Yes—grapefruit juice can affect some medicines, but ezetimibe is not one of the drugs that’s known to have a clinically important grapefruit interaction.

Ezetimibe + grapefruit juice

• Ezetimibe is primarily processed in the intestine/liver via a different pathway (UGT enzymes), not the main grapefruit-sensitive enzymes like CYP3A4.
  
• Because of that, grapefruit juice generally does not significantly change ezetimibe levels.
  
  

Still, a couple of practical notes

• Interactions depend on the exact medication you’re taking (many cholesterol meds are different).
  
• If you’re taking other cholesterol drugs (especially statins like simvastatin or atorvastatin), those can have grapefruit interactions depending on the specific statin.
  
• If your doctor/pharmacist told you to avoid grapefruit for a different drug, follow that advice.
  
  

Quick check

Are you taking just ezetimibe, or ezetimibe plus something like simvastatin, atorvastatin, rosuvastatin, etc.? If you tell me your full list of meds, I can confirm which ones (if any) are affected by grapefruit.