skin tenting n.— «There is a simple way to tell if you are dehydrated, Rodriguez said, and it is a technique called “skin tenting.” In this technique, pinch and lift up the skin on the back of the hand to form a tent, then...
lip-licker’s dermatitis n.— «When you lick your lips, the temporary moisture evaporates, leaving the lips further dehydrated. Too much moisture around the lips can sometimes lead to what’s commonly called lip-licker’s dermatitis—a rash...