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

Do you ever wake up in the morning with fingers so stiff and painful that it is difficult to form a fist, or wrists that feel swollen and warm? If you set it aside thinking it is simply aging or household chores, it may be time to pause. This could be an important signal from your body.

Have you ever woken up in the morning with finger joints so swollen and stiff that lifting a single cup felt difficult? Did that pain gradually worsen, alternating between joints on both sides? Did you perhaps dismiss it as simply a sign of aging?