Adherence
Focusing on diet quality (logging food categories like fruits, vegetables, whole grains, and limiting red/processed meat and sugary drinks) significantly improves dietary scores and reduces 20-year cardiovascular risk, even without detailed calorie counting or weight loss.
Instead of obsessing over calories, focus on logging your food categories. Aim to increase servings of fruits, vegetables, whole grains, and nuts, while limiting red meat, processed meat, and sugary drinks. Use a simple app to track these categories rather than detailed nutritional breakdowns. This approach reduces the mental burden of tracking and has been shown to significantly improve your diet quality and reduce your 20-year cardiovascular risk, even if you don't lose weight immediately.
Our study demonstrated that: (1) Monitoring simple diet quality can have significant effect on dietary behavior change; and (2) regardless of participants’ interest toward heart disease risk, the app reduced the risk.
Why this rating
Pre-post study with a small sample size (n=32 completers), no control group, and short duration (5 weeks).
Source
Improving Heart disease risk through quality-focused diet logging: pre-post study of a diet quality tracking app
Courtland VanDam et al. · bioRxiv (Cold Spring Harbor Laboratory) · 2020
DOI 10.1101/2020.01.30.926634
Related findings · Adherence
- Regular physical activity (at least 150 minutes/week of moderate-intensity) reduces all-cause and cardiovascular mortality by 20-30% and lowers the risk of type 2 diabetes by 25-35%.Strong
- Increasing physical activity from a sedentary lifestyle to an active one in middle adulthood significantly reduces the risk of coronary events compared to remaining sedentary.Strong
- Resistance exercise is the only intervention capable of consistently restoring muscle function and strength in sarcopenia, partially overcoming age-related anabolic resistance.Strong
This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →