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

Did you wake up this morning struggling to swallow saliva because your throat felt scratchy and stinging? Are you trying to brush it off, thinking, 'It must just be from smokingโฆ'? That familiar discomfort may actually be your body's final warning signal.

Have you ever woken up in the morning clearing your throat with a cough, feeling more short of breath than usual, or noticing that your voice is not what it used to be? Because it may not feel like a major illness on the surface, you might have brushed it off, thinking it is just the changing seasons or part of getting older. However, these subtle signals may be an SOS sent by an essential organ in our body: the lung.