4) Cardiogenic Shock

It is an emergency condition. Your heart can’t pump enough blood to your organs despite good blood volume. The leading cause of cardiogenic shock is a severe heart attack. In cardiogenic shock, you complin from chest pain, heartburn, difficulty breathing, cold sweating, irregular heartbeat, and generalized weakness.
Also, you may feel confusion, faintness, hypotension (low blood pressure), cold and pale skin, and a weak pulse.