Intermittent fasting study fuels debate on heart disease risk. We ask ...

Intermittent fasting study fuels debate on heart disease risk . We ask doctors how this impacts you We asked experts to analyse the pros and cons of this eating plan and its impact on those with diabetes and heart disease

Limiting time spent eating to an 8-hour window or less each day—a type of so-called intermittent fasting—was linked with a 91% increased risk of death from cardiovascular disease compared with eating throughout a 12- to 16-hour period, according to preliminary observational data presented at an American Heart Association conference.
Key Details About Intermittent Fasting Study Fuels Debate On Heart Disease Risk We Ask

American Heart Association Epidemiology and Prevention│Lifestyle and Cardiometabolic Health Scientific Sessions 2024, Abstract P192 - A study of over 20,000 adults found that those who followed an 8-hour time-restricted eating schedule, a type of intermittent fasting , had a 91% higher risk of death from cardiovascular disease .
They found the elevated cardiovascular risk was consistent across socioeconomic groups, and strongest among smokers and people with diabetes or existing heart disease - suggesting they should be ...

Intermittent Fasting
A comprehensive long-term study reveals that extreme intermittent fasting with short eating windows may significantly raise heart disease mortality risk .
A Type of Intermittent Fasting Linked to Higher Cardiovascular Risk , New Study Finds People who limit their eating across less than eight hours per day - time-restricted dieting that is also known as a type of " intermittent fasting " - had a 91 percent higher risk of death from cardiovascular disease , compared to people who ate across 12 to 16 hours per day, according to new research ...

Intermittent Fasting Linked to Higher Risk of Heart Disease
Proponents of intermittent fasting boast that it has many benefits, including weight loss and a reduction in insulin levels. When insulin levels are too high for too long, it increases the risk of obesity, type 2 diabetes and heart disease . But while intermittent fasting seems to have short-term benefits, is it healthy and effective long-term?
These intermittent fasting methods may be considered as potential components of lifestyle interventions aimed at managing cardiovascular disease risk factors. However, further long-term randomised controlled trials comparing intermittent fasting methods are needed to confirm their efficacy and assess their safety over time.

Intermittent fasting and cardiovascular disease
Effectiveness of an intermittent fasting diet versus regular diet on fat loss in overweight and obese middle-aged and elderly people without metabolic disease : a systematic review and meta-analysis of randomized controlled trials






In this perspective, we discuss evidence that may support potential adverse effects of intermittent fasting on cardiovascular health through the loss of lean mass, circadian misalignment and poor dietary choices associated with reward-based eating.