Is It Time to Stop Blaming Saturated Fat for Heart Disease?
12 Jul 2025 · 1 min
0:31
In this video, the presenter challenges the long‑standing belief that saturated fat, such as butter, causes heart disease. He introduces a newly published 2025 meta‑analysis of randomized controlled trials (RCTs), which he describes as possibly the most rigorous to date. The meta‑analysis examined the totality of RCT evidence on saturated fat intake and cardiovascular outcomes and concluded that the evidence does not support restricting saturated fat for the prevention of cardiovascular disease. The speaker frames this finding as a bold question for the nutrition community and suggests it may warrant a reassessment of dietary guidelines that have traditionally vilified saturated fat.
