Pain on the left side of the chest can be frightening, and for good reason this area is close to the heart. However, not all left-sided chest pain means something life-threatening.
Understanding the major causes can help you stay calm while also knowing when to seek urgent care.
One of the most serious causes is heart-related problems, such as angina or a heart attack. This pain often feels like pressure, tightness, squeezing, or heaviness rather than a sharp stab.
It may spread to the left arm, shoulder, neck, jaw, or back and can be accompanied by shortness of breath, sweating, nausea, or dizziness. This type of pain should never be ignored.
Another common cause is muscle strain or chest wall pain. This can happen from heavy lifting, Get The Full, Articles. .




