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Mar 18, 2024 · Time-restricted eating, a type of intermittent fasting, involves limiting the hours for eating to a specific number of hours each day, which may range from a 4- to 12-hour time window in 24 hours. Many people who follow a time-restricted eating diet follow a 16:8 eating schedule, where they eat all their foods in an 8-hour window and fast for the remaining 16 hours each day, the researchers noted.
Mar 25, 2024 · New research released by the American Heart Association found that people who followed a 16:8 intermittent fasting diet had a higher risk of cardiovascular death. The study has not been published or peer-reviewed. Doctors said more robust research is needed. Intermittent fasting has been under scrutiny since the American Heart Association (AHA ...
Mar 18, 2024 · By Linda Carroll. Restricting eating to eight or fewer hours a day, a type of intermittent fasting, may raise the risk of dying prematurely from heart disease over the long term, a new study ...
Mar 20, 2024 · You may have seen the headlines: “Intermittent fasting linked to 91 percent increase in risk of death from heart disease”; “The intermittent fasting trend may pose risks to your heart ...
- Alice Callahan
- But What Did This Study Actually Look at and find?
- Diving Deeper Into The Study
- Does Additional Support Make A difference?
- The Bottom Line
In the study, 141 patients were randomly assigned to 12 weeks of either a time-restricted eating plan (TRE) that involved fasting for 16 hours and eating only during an eight-hour window of the day, or a consistent meal timing (CMT) eating plan, with three structured meals a day plus snacks. Neither group received any nutrition education or behavio...
By the way, all of these folks may have been eating fried or fast foods, and sugary sodas and candy — we don’t know. The study doesn’t mention quality of diet or physical activity. This isn’t how IF is supposed to be done! And yet the IF folks still lost between half a pound and 4 pounds. Importantly, the structured meals group also lost weight. Wh...
Prior studies of IF that have provided behavioral counseling, and guidance on nutrition and activity, have definitely shown positive results. For example, in a previous blog post I described a 2020 American Journal of Clinical Nutrition studyin which 250 overweight or obese adults followed one of three diets for 12 months: 1. IF on the 5:2 protocol...
What’s the takeaway here? A high-quality diet and plenty of physical activity — including resistance training — are critical for our good health, and nothing replaces these recommendations. IF is merely a tool, an approach that can be quite effective for weight loss for some folks. While this one negative study adds to the body of literature on IF,...
- Monique Tello, MD, MPH
- hhp_info@health.harvard.edu
Jan 12, 2024 · These researchers also suggest that low blood sugar and caffeine withdrawal may contribute to headaches during intermittent fasting. 3. Digestive issues. Digestive issues — including indigestion ...
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May 27, 2022 · Intermittent fasting has the potential to reduce total cholesterol, triglycerides, LDL cholesterol or “bad” cholesterol, and increase HDL cholesterol or “good” cholesterol.
