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

Have you ever woken up to find your mouth as dry as a desert, drinking water all day long yet never quenching the thirst? With your tongue cracked and even swallowing dry food feeling like a struggle, haven't you felt irritation rising for no apparent reason?

Coughing all night, unable to sleep with an increasingly scratchy, uncomfortable throat is an experience most of us have had at least once. Is an endless cough that is not even from a cold wearing down your daily life?