<span>Aerobic exercises are the best type of physical activity that is highly useful for building cardiorespiratory endurance, which is the measure of goodness of work of heart, lungs and muscles. Aerobic exrcises improves the pumping of oxygenated blood from heart to the muscles, which improe their performance. </span>
<span>Aerobic exercise activity is normally running, running, swimming, bicycling or even speed strolling on the grounds that these exercises get your heart rate up and by and large utilize bigger muscle gatherings. Normally, you're breathing increments as your heart rate climbs and your lungs load with oxygen.</span>
<span> The difference is cardiac arrest is when the blood flow is blocked and MI, the blood flow decreases</span> or stops to a certain part of the heart
I would tell him that his health problems are completely confidential and that I would not tell his wife. If the wife asked me, I would say to talk to your husband he will explain everything.