In a world of information overload, it can feel soothing to stick your head in the sand. Don’t want to hear what the doctor might say? It’s easy not to make a follow-up appointment. Did a favorite ...

More than 50% of adults in the United States use dietary supplements. However, supplements aren't regulated like medications, so it is essential to be aware of possible dangerous side effects to stay ...

Taking too much vitamin B6 can cause nerve damage and numbness in hands and feet. Niacin at high doses can cause flushing and, in extreme cases, blurred vision and liver damage. Be cautious with high ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: A woman goes through the process of finger scanning for the Unique Identification database system, also known as ...