Please provide your email address to receive an email when new articles are posted on . Christine Kay, MD, said supply of vitamin A is critical for vision, but it can form toxic by-products as a ...

When you don't get enough vitamin A in your diet, you may be at risk of having a vitamin A deficiency. Over time, this can lead to several health concerns, including vision problems, weakened immunity ...

In a recent study published in the Journal of Biological Chemistry, researchers explored the association between high-fat diets and vitamin A aldehyde dysregulation, which results in bisretinoid ...