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

Do you find it hard to open your eyes in the morning lately, feeling completely limp and exhausted? If you feel unmotivated for no clear reason and only want to stay under the warm covers, you might be turning into someone who is 'sunlight impoverished.'

Do you find yourself chanting โIt is dangerous outside the blanketโ like a habit, while feeling your body grow heavy all winter long? Waking up in the morning feels like a battle, and throughout the day you lack motivation and feel completely drained. Does it feel as though a low-battery notification is flashing all day, just like a depleted smartphone?

When the cold winter arrives, many people find it hard to step out from under the blankets, feel constantly drowsy, and become melancholic for no clear reason. If you have ever wondered whether you are hibernating, that might actually be an SOS signal sent by your body.