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

Coughing nonstop through the night can be truly exhausting. If you have been brushing off that constant tickle and burning dryness in your throat as just a simple cold, it may actually be an important distress signal from your lungs.

Cough, cough... Have you ever experienced a persistent, uncomfortable cough that occurs only in certain environments, even when you do not have a cold? Perhaps after going out on a day thick with particulate matter, waking up in a room with new furniture, or feeling an ongoing tickle in your throat from an unfamiliar odor. This is not just a simple cold; it may be a warning signal our body sends in response to environmental pollution.