Weight training

Weight training is a common type of strength training for developing the strength and size of skeletal muscles. It utilizes the force of gravity in the form of weighted bars, dumbbells or weight stacks in order to oppose the force generated by muscle through concentric or eccentric contraction.

History

Weight training has been practiced for thousands of years, with early examples including the use of stone rings by the ancient Greeks. Modern weight training became popular in the late 19th century in Europe and the United States, and has since grown into a major component of fitness and sports conditioning.

Types of exercises

Weight training exercises can be divided into two types: isolation exercises and compound exercises. Isolation exercises target a single muscle group, while compound exercises work multiple muscle groups at the same time.

Benefits

Weight training has numerous benefits, including increased muscle, tendon and ligament strength, bone density, flexibility, tone, metabolic rate and postural support.

Risks

Like all exercise, weight training carries some risk. These risks can be reduced or eliminated with proper exercise form and technique, adequate rest and recovery, balanced nutrition, and avoiding overtraining.

See also

• Bodybuilding
• Powerlifting
• Resistance training
• Strength training

Weight training Resources
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