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

Do you wake up in the morning feeling heavy throughout your body, especially with a back so rigid like a hardened log that it is difficult to get out of bed? Even without overexerting yourself the previous day, you might feel frustrated by that mechanical stiffness, feeling as though you have to move like a robot. If this morning back stiffness worsens over time and gradually interferes with daily life, it might be an important signal your body is sending.

Have you ever felt a sudden heaviness and stiffness right in the middle of your back while sitting at your computer all day or looking down at your smartphone? It feels as suffocating as carrying a heavy stone, and when it is hard even to lift your arms, you may wonder what you did wrong and feel downhearted. That stiffness may not be just ordinary muscle pain.

Sitting in front of a monitor all day and suddenly feeling a pricking ache in the center of your back is something most of us have experienced at least once. You might wonder, 'Did I overdo it yesterday?', but this lingering, uncomfortable pain could actually be a signal from your body.