you have increased risk of high blood pressure, high cholesterol, diabetes, heart disease. maintaining mobility is important because we need to stay physically active to stay healthy. high intensity interval training could give you so much more health benefits than going for a jog for 30 minutes. you could start with two minutes, do something really vigorously for about 60 sends and when you work up to it do another 60 seconds of some moderate lower intensity. your body and your heart is constantly revving itself back uch again with these shorter intervals. the one legged sprint, the mountain climber, side to side lunge, just going to jump from side to side as if you re jumping over a candlestick. make sure that you still warm up and cool down after each little