The Gary Null Show is here to inform you on the best news in health, healing, the environment. Taking vitamin D by oral spray just as effective as taking a tablet. The adjunctive effect of intravenous magnesium in acute exacerbation of COPD: a randomized controlled trial. Using Qigong to manage COVID-19 in older adults. Gut bacteria improve type 2 diabetes risk prediction. Walking along blue spaces such as beaches or lakes benefits mental health. Are the brain health benefits of B vitamins dependent on omega-3 levels? Study Finds Link Between Low Dietary Magnesium and High Blood Pressure. Food based carotenoids may lower lung cancer risk: Study