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

Does your head throb and feel heavy the moment you open your eyes in the morning? Have you spent many nights tossing and turning, unable to fall asleep? In the busy lives of modern people, sleep deprivation has now become a chronic problem. But did you know that this lack of sleep is quietly yet powerfully attacking your head?

Lately, have you experienced unexplained throbbing, prickling, or dull, dizzying sensations in your head? Have you worried that you are the only one feeling heat surge all the way to your head from exhaustion and stress? It is a clear warning sign sent by your body.