When doctors kept track of 4,000 men between ages 60 and 79 to figure out their body composition, they found that along with slimmer waists, bigger arms seemed to predict longer life and better health. Those who had larger mid-arm muscle measurements lived longer. It may simply be that muscular arms reflect a healthier lifestyle, but the muscle itself may also help.
Exercise to Stay in Shape
Often, your body shape is something you’re born with. But no matter what you look like, there are lots of things you can do to be healthy. Exercise can help you get rid of deeper fat and build muscle, even if your weight stays the same. And if you lose weight, regular workouts can help you keep it off. Try to get at least 30 minutes of moderate exercise on most days of the week. Building muscle with weights or yoga can also help.