There are also alternatives to formal gym exercises as well. Nutritionists say that 45 minutes of physical activity each day will increase your life expectancy up to five years. Cleaning your house with all the bending, hovering and stretching to clean those hard to reach spots can be an arduous task. Any activity that makes you break a sweat is getting your heart moving and increasing your metabolic heart rate.

做家务也是在锻炼身体
每天做家务能代替去健身房健身。营养师建议每天45分钟的体力活动能延长你5年的寿命。当你弯腰清理地板的时候，当你抬起手来回擦拭高处的橱柜时，都是很好的身体伸展运动。总之只要能让你出汗的家务或是其他体力活动都能让你的心脏加速跳动，加速血液循环。