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

Have you ever felt a sharp prick or a tight, aching sensation right in the center of your chest? That pain you brushed aside might actually be a critical SOS signal from your heart. Shall we take a closer look at what it means today?

Have you ever felt your heart suddenly drop with a thud for no clear reason, or pound erratically and then pause? With a tight chest and a feeling of breathlessness, you may have wondered whether something serious was wrong with your heart. Let us take a quiet look at irregular heartbeats, known as arrhythmia.

In the midst of a busy day, do you ever feel a sudden crushing pain in your chest? The heart often signals our state of health through pain.