Chest discomfort, Nausea, Indigestion, Chest pain radiating to arm, sweating
Common heart attack signs and symptoms include: Pressure, tightness, pain, or a squeezing or aching sensation in your chest or arms that may spread to your neck, jaw or back. Nausea, indigestion, heartburn or abdominal pain. Shortness of breath.
Researchers found that at around 6:30 a.m. the circadian system sends out an increased amount of PAI-1 cells which blocks blood clots from breaking down. The more PAI-1 cells in the blood, the higher the risk for a blood clot that leads to a heart attack
The symptoms of an heart block include chest pain and tightness, and shortness of breath
Stage 1:Cardiac disease but no symptoms and no physical limitations in ordinary activity. Stage 2: Mild symptoms and slight limitation in physical activity. Stage 3: Siginificant limitation in physical activity due to symptoms, comfortable ony at rest. Stage 4: Severe limitaitons, symptoms even at rest.