Nutritional supplements
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113 Results
Vitamin D toxicity: What if you get too much?
Understand the risks of too much vitamin D, including a toxic reaction.
Answer
What is wheatgrass? Why is it in my drink?
Wheatgrass is a popular addition to smoothies and other drinks. While it's a rich source of nutrients, it's not a disease cure-all.
Answer
White stool: Should I be concerned?
White stool may mean a serious liver problem. Learn about causes.
Answer
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