In a study of health records from Israel and the US, published in October 2026 in Aging Cell, severe vitamin D deficiency was linked to higher mortality (hazard ratios 2.57 and 1.59), and larger supplement doses were linked to lower…
A meta-analysis of twelve placebo-controlled trials found that magnesium supplements didn't significantly improve blood vessel function overall or lower blood pressure, though high doses and carotid wall thickness showed possible small effects.
In the MoKaRi trial of adults with high LDL cholesterol not taking cholesterol medicines, adding 3 g per day of omega-3 fish oil to a heart-healthy menu plan lowered the CERT2 risk score more than the diet alone over 20…