While fatigue is commonly associated with vitamin B12 deficiency, experts say the more significant warning sign is numbness, ...

Vitamin B12 may not be the first nutrient that comes to mind when you think about health, but your body depends on it for ...

Having just one more drink generally seems like a good idea at the time, but overindulging can make you seriously question your judgment come morning. Headache, nausea, fatigue and a nasty case of ...