Respuesta :
Benefits
Increased muscle mass: Muscle mass naturally decreases with age, but strength training can help reverse the trend.
Stronger bones: Strength training increases bone density and reduces the risk of fractures.
Joint flexibility: Strength training helps joints stay flexible and can reduce the symptoms of arthritis.
Answer: Improved posture- Lifting weights strengthens your back, shoulder, and core muscles, which are all essential to standing with proper posture and preventing lower back pain.
Better sleep- the morning helped subjects fall asleep about 45 minutes faster.
Maintaining weight loss --Boost metabolism and burns fat
Explanation: