Nutrition
A New Review Questions Saturated Fat Limits for Low-Risk Hearts
Standard dietary advice suggests keeping saturated fat below 10% of your daily calories, but a new review hints the impact may vary based on your personal risk level.
Researchers analyzed 17 clinical trials involving over 66,000 participants to see how reducing butter and red meat intake affected long-term wellness.
Health Points
- Swapping saturated fats for polyunsaturated options like vegetable oil or salmon was linked to a 25% drop in nonfatal heart attacks.
- For people already at low or moderate risk for heart disease, the immediate benefits of cutting saturated fat were statistically small.
- Experts say heart disease risk rises with age, so maintaining a low-saturated-fat diet can still support long-term heart health.
While the study shows smaller gains for healthy adults over a five-year window, long-term habits remain important for keeping your heart strong for decades to come.
