INFS Health Series

Muscle Fibers: Principles of Hypertrophy

Author: Nikita Rungta,

Visiting Faculty, INFS

 

Key Points:

  • Muscle fiber is an important component because muscles are made of numerous muscle fibers. There are two kinds of muscle fibers and training each one is equally important
  • Muscle can be developed with the help of resistance training which provides a number of benefits including increased muscle size, fat loss, etc.
Fitness

Ageing and Exercise for the Elderly

Key Points

  • Aging results in several musculoskeletal changes causing a decline in physical functions. Abilities like strength, flexibility, and power are also compromised. Regular exercise is an effective intervention for reversing this age-related decline and provides a myriad of health benefits to the aging population.
Nutrition

Nutritional Requirements of the Elderly

Key Points

  • Aging results in a reduction in caloric requirement. Caloric restriction (CR) is a proven intervention in the prevention of chronic diseases and promoting healthy aging. Caloric intake should be kept between 1.30 to 1.52 times the REE.
  • Protein requirement increases with age to preserve the decreasing muscle mass, and partly due to ‘Anabolic Resistance (AR)’.