Research
Macro partitioning
Dietary saturated fats are not safe for unrestricted consumption, and dietary carbohydrates are not neutral regarding cardiovascular disease risk.
Avoid the idea that 'all carbs are equal' or 'saturated fat is harmless.' Limit refined sugars and high-saturated-fat foods. Prioritize complex carbohydrates and plant-based fats for heart health.
ModerateRefutesMEDIUM confidence
42.6% of GPs disagreed with both the statement that dietary saturated fat is safe (Q4), and that dietary carbohydrates are neutral for CVD (Q7).
Why this rating
Based on GP survey responses and general literature, not primary trial data.
Source
Responses to a GP survey: current controversies in diet and cardiovascular disease
Bruce A. Griffin et al. · BMC Family Practice · 2018
DOI 10.1186/s12875-018-0840-4
cross_sectional · n=108Cited 2×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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Related findings · Macro partitioning
- Total daily protein intake of 1.6 g/kg/day is sufficient for maximizing resistance training-induced muscle gains, with an upper confidence interval of 2.2 g/kg/day.Strong
- Resistance exercise training combined with sufficient dietary protein intake acts synergistically to maximize skeletal muscle hypertrophy, with protein intake saturating around 1.6 g/kg/day for general populations and potentially requiring 2.0-2.2 g/kg/day for resistance-trained individuals.Strong
- Trans fats should be completely eliminated from the diet, as they increase LDL cholesterol, decrease HDL cholesterol, and are directly associated with increased coronary risk.Strong
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