Health ❯ Nutrition ❯ Vitamins

Vitamin A

Health Risks Vitamin C Cod Liver Oil Measles Treatment Hypervitaminosis A Deficiency Beta-Carotene Lebertran Immune System Vitamin A Deficiency Deficiency Symptoms Dietary Supplements Lung Function Vitamin D Sources Health Benefits Carrots Eye Health Carotenoids Sources and Benefits Carrot-Beet Juice Effects on Measles Retinoic Acid Overdosage Effects Effects on Body Deficiency Treatment Deficiency Effects Toxicity Sources of Vitamin A Recommended Intake Treatment for Deficiency Health Myths Vision Protection Vitamin B6 Measles Mortality Butternut Squash

Higher Vitamin A Associated With Better Lung Function in Children and Adults With Asthma

The Thorax study links circulating vitamin levels to microRNA and DNA‑methylation changes that may partly explain the associations without proving causality.