Opening the Donguibogam library...
Opening the Donguibogam library...
Opening the symptom encyclopedia...

Could it be that at this very moment, your hands and feet feel so cold and chilly that you dread going outside in midwinter, or feel as though you are on an icy floor even inside a warm room? If you have simply brushed it off thinking you just feel the cold easily, wait a moment. You might be missing a very important signal sent by your body.

When the cold wind blows, do your hands and feet turn icy cold, leaving you shivering alone in a room that others find comfortably warm? If your abdomen around the navel is persistently cold and your digestion feels sluggish, you should not brush it off as mere cold hypersensitivity of hands and feet. A warning light may have turned on in your body's essential temperature regulation system.