A recent study published in the American Journal of Preventive Cardiology found that higher vitamin D doses do not improve heart health in older adults with low vitamin D levels. The research, ...
June 3, 2024 — Healthy adults ... D deficiency and COVID-19 severity and mortality. The study is among the first to analyze vitamin D levels prior to infection, which ... Taking High-Dose ...
The recommended dosage for vitamins D2 and D3 supplements varies based on age ... Infants 0–12 months: 400 IU (10 mcg) Children ages 1–18: 600 IU (15 mcg) Adults ages 19–70: 600 IU (15 mcg) Adults 71 ...
and 800 IU for adults ages 71 and over. The majority of vitamin D intake should come from food. The maximum safe dose of vitamin D3 is 4,000 IU per day. Do not exceed this amount without consulting a ...