Chest Pains From Not Sleeping: Why It Happens and How to Stop It:
Chest pains from not sleeping can feel scary and overwhelming, especially when they strike without warning. Many people are surprised to learn that lack of sleep chest pain is a real and common issue. When your body is deprived of rest, stress hormones rise, muscles tighten, and your heart works harder than it should. Over time, chest pain from sleep deprivation may show up as tightness, pressure, or sharp discomfort that mimics more serious conditions.