4,000 IU of vitamin D a day are recommended for elders at high risk for falling to improve muscle strength and balance, though there is something that works even better. Subscribe to Dr. Greger’s free nutrition newsletter at and get…
Dr.Michael Greger: The safe dose of vitamin D supplements to get most of the population to the optimal level is 2,000 i.u. a day, but the elderly and overweight may need more. After all that work plowing through the new…
Vitamin D supplements were put to the test for Crohn’s disease. Subscribe to NutritionFacts.org for free and receive a free copy of Dr. Greger’s Evidence-Based Eating Guide: If it helps with inflammation, what about childhood asthma? That was the topic…
Vitamin D supplements are put to the test in childhood asthma. Subscribe to NutritionFacts.org for free and receive a free copy of Dr. Greger’s Evidence-Based Eating Guide: This is part of an extended series of videos on Vitamin D. Check…
Sun exposure is associated with lower rates of 15 different cancers and improved cancer survival. What happened when vitamin D supplements were put to the test? Subscribe to NutritionFacts.org for free and receive a free copy of Dr. Greger’s Evidence-Based…
Subscribe to NutritionFacts.org for free and receive a free copy of Dr. Greger’s Evidence-Based Eating Guide: DESCRIPTION: If one is going to make an evolutionary argument for what a “natural” vitamin D level may be, how about getting vitamin D…
