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

Have you ever felt your heart sink after suddenly feeling a lump in your breast, wondering if it might be something dangerous? Breast cysts, often called water blisters, can happen to any woman and frequently become a major source of concern. You may have even lost sleep wondering whether this small lump could develop into a serious disease.

Have you ever been startled by sudden, sharp pain in your chest and flank that makes it difficult to even breathe, accompanied by an aching back? The stabbing pain feels as though someone were prodding you with a knife, leaving you wondering if something might be wrong with your heart. This intense pain may very well be intercostal neuralgia.

Your chest feels tight and pricking, yet the hospital says everything is completely normal, leaving you frustrated, right? Perhaps hearing that it is nervous made you feel even more unsettled. It is okay; you are not carrying this concern alone. It is an emotional pain as common as a cold among busy modern people.

Did you suddenly feel a sharp, stabbing sensation in your chest? When every breath feels like a needle prick, your heart sinks and you worry that something has gone wrong with your heart. In fact, chest pain is far more often a signal sent by your bones rather than your heart.

Have you ever experienced a sudden, terrible chest-tightening pain while eating and worried your heart had stopped, wondering if it was an emergency? Yet when you visit the clinic, your heart turns out to be fine, even as that suffocating feeling keeps returning. In truth, this may be an earnest distress signal from your esophagus.

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 sink because of a sudden stabbing pain on one side of your chest or flank every time you breathe? You might have stayed up all night searching online, worried that it might be a heart problem. But did you know that the culprit behind this pain could surprisingly be stress?

Have you ever suddenly felt your chest grow stiff and tight, making it hard to breathe on your subway ride home from work or late at night while working overtime? That frightening moment when the center of your chest feels completely blocked and constricted, making your heart sink as you wonder if something terrible is happening, is an experience many share. Are these symptoms simply because you are tired?