Symptoms indicative of poor circulation includes cold hands and feet, digestive issues, varicose veins, changes in skin color, ulcers in the leg or feet, joint and muscle cramping, fatigue, digestive issues, memory loss and difficulty concentrating, swelling in the feet, ankle and legs, etc. Doctors offer treatment depending on the cause and problems in the arteries responsible. Before discussing about the causes behind poor circulation, read to know more about the life-saving CPR procedures. The techniques comprise chest compressions and rescue breaths. Proper application can revive the life of a victim involved in a cardiac emergency like a cardiac arrest or heart attack. For training, make sure to select a certified training center such as the AHA certified CPR Columbus in Ohio. There are courses for both healthcare and non-healthcare providers. Read to know more about an “ ACLS class Columbus ”. Advanced Cardiac Life Support Classes - This AHA course has been desig...