Improve Posture: Strength training corrects bad posture so that you can stand taller, with shoulders back and spine straight. A stronger back and core will also prevent lower back pain.
Increase Metabolism: Strength training has been proven to raise your metabolism up to 24 hours post workout.
Lose Body Fat: Studies found that the average woman who strength trains two to three times a week for two months gains nearly two pounds of muscle and loses 3.5 pounds of fat. For each pound of muscle gained, 35 - 50 more calories are burned per day. Therefore, 4 extra pounds of muscle can burn up to 10 extra pounds of fat.
Decrease Risk Of Osteoporosis: Strength training increases bone density, which reduces the risk of fractures and broken bones. Research has show that strength training can improve spinal bone density needed for a healthy spine.
Reduce Risk Of Injury: Stength training improves connective tissues and joints. Strong joints, ligaments, and tendons are necessary to prevent injury and can relieve pain from osteoarthritis. Strong muscles and connective tissue will reduce injury from daily tasks and improve mobility.
Reduce Stress And Improve Mood: Strength training releases endorphins. Endorphins are neurotransmitters that prevent pain, improve mood, and fight depression. They also help with alertness and boosting energy.