How your toes give early warnings of vitamin B12 deficiency before any blood test

Early signs of Vitamin B12 deficiency may appear in your toes. Tingling, numbness, or burning sensations can indicate nerve issues. This deficiency affects red blood cell production and oxygen ...

Early warning signs of vitamin B12 deficiency can appear in your toes

Early signs of vitamin B12 deficiency often manifest in the toes, with tingling, numbness, or a burning sensation indicating ...
National Geographic news

LED light therapy for skin is trendy—but does it work?

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

I was sitting at my computer when I suddenly lost ALL sensation in my penis – 18 years on it’s still not come back

MARK Beattie was sitting at his computer when, at just 14, he suddenly lost all feeling in his penis. “I can remember it was ...

Itchy, dry skin on your hands, face, or knees? It could be eczema; know its causes, types, and symptoms

Eczema, a chronic skin condition causing itching and inflammation, affects people of all ages. It manifests in various forms like atopic dermatitis an ...