A patient once mentioned, almost in passing, that she ate half a grapefruit every morning "for her heart." She was also on a cholesterol medication. I had to stop her right there — grapefruit can interact with certain medications in ways that genuinely matter, affecting how your body processes them.She had no idea. Neither had anyone ever told her.This is exactly the kind of detail that gets lost in generic "eat more fruit" advice — the assumption that all fruit is universally, unconditionally safe for everyone, all the time. It mostly is. But "mostly" isn't good enough when medication is involved.I included this specific warning in "Eat to Heal: Fruits as Medicine" precisely because most nutrition content skips it entirely, and it's the kind of detail that actually matters for someone on regular medication.If you're on any prescription medication and eat grapefruit regularly, this is worth five minutes of your time. Guide linked in my bio. 🍊