Your fingernails might seem like simple protective coverings for your fingertips, but they’re actually sophisticated diagnostic tools that can reveal crucial information about your protein intake.

You notice it first as a small gap between your nail and the pink skin underneath. What starts as a barely visible separation gradually expands, creating an unsettling space where debris collects and ...

Drug-induced nail disorders are uncommon adverse reactions that can occur as a result of drugs, with nail abnormalities being due to acute damage to the nail unit leading to symptoms associated with ...

Just as skin shows signs of age, nails do, too. Board-certified dermatologist Dr. Kiran Mian at Hudson Dermatology & Laser explained that aging nails can look dull or discolored, be slow-growing, ...

Your nails can reveal hidden health clues, from vitamin deficiencies indicated by dark lines or white spots, to potential liver or kidney issues signaled by fully white nails. Nails can be silent ...