Micronutrients & recovery
Higher dietary intake of carotenoids (median 16.1 mg/day) is associated with significantly lower cardiovascular disease prevalence compared to lower intake (median 9.5 mg/day) across European populations.
To support cardiovascular health, aim for a high intake of carotenoid-rich foods. This means consuming a variety of fruits and vegetables daily, with specific emphasis on sources like carrots, tomatoes, spinach, and citrus fruits, which are major contributors to carotenoid intake. While exact dosing varies by individual and food source, maintaining a total carotenoid intake around 14-16 mg/day (as seen in high-intake European populations) is associated with lower cardiovascular disease risk compared to lower intakes (~9.5 mg/day).
In the European cross-cultural epidemiological studies (MONICA), the intake of fruits and vegetables was found to be several fold higher in France (Jost et al. 1990) than in Northern Ireland (McClean et al. 1990) and the prevalence of cardiovascular disease three- to five-fold lower in France (Renaud & de Lorgeril, 1993).
Why this rating
The paper provides observational data linking intake to disease prevalence via cited external studies (MONICA), but the primary study is a database validation/FFQ study, not a direct RCT on disease outcomes.
Source
A European carotenoid database to assess carotenoid intakes and its use in a five-country comparative study
M. E. O'Neill et al. · British Journal Of Nutrition · 2001
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