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

Have you ever woken up in the morning with your mouth as dry as a desert, or been startled by an unpleasant smell rising inside your mask? You have likely felt the frustration of drinking cold water without easing your thirst. Did you know that such discomfort might actually stem from internal heat?

Have you ever woken up in the morning, looked in the mirror, and felt surprised? Have you ever paused seeing white tongue coating covering your tongue like a pale or yellowish film? Or have you felt your confidence drop because of bad breath lingering every time you speak?