Did you Know? 30 minutes of strength training has the equivalent cardiovascular benefit to 2.5 hours of brisk walking. 15 min 30 min 10 min 10 min A stronger heart pumps more blood with less effort. As a result, the force on your arteries decreases, lowering your blood pressure. Wrist fractures are common with osteoporosis. Planks are a great way to improve bone density in the wrist and arm bones. 10 min 10 min