There is no better way to fight weakness than with strength

A Strong back improves posture. Our back muscles, which include the rhomboids, middle and lower trapezius, latissimus dorsi, infraspinatus, teres major and minor, and rear deltoids, are largely responsible for good posture. Poor posture later in life can lead to falls and compress the vertebrae of the spine. However, building a jacked upper back is a long-term endeavor. It takes dedication, decipline, and focus over years to develop the kind of back that other people envy. It's virtually unachievable for those with training ADD.But if you're willing to check your ego at the door and work both hard and smart, then your prices will be greater strength, balance, and health, Not many muscle groups can promise that.