Heavy or (Labor-intensive) activity level: Intensive exercise for 60 Any of the activities listed above will qualify. Moderate activity level: Intensive exercise for at least 30 to 60 minutesģ to 4 times per week. If you do not exercise regularly, but you maintainĪ busy life style that requires you to walk frequently for long periods, you This may include such things as bicycling, jogging, basketball, Mild activity level: Intensive exercise for at least 20 minutes 1 to 3 times Rough estimate of the number of calories needed per day (kcal/day) The activity level below will be used along with the BMR to calculate a Possible to increase the overall basal energy requirements at rest. Strength training (corresponding increase in skeletal muscle), it is Greater lean body mass = Greater BMR or RMR.īecause individuals can increase their total lean body mass through Influence on the resting or basal metabolic energy needs. Tissue requires very little energy to maintain and has little Of the increased level of metabolic activity. Lean tissue requires significantly more energy to maintain because Temperature or altitude) or any other factor that effects the normal Other factors that may affect the BMR or RMR include stress, Or rope jumping may improve endurance but have little effect on theīasal or resting metabolic rate (see post-exercise expenditureīelow). Aerobic activities such as running, skating, Training (anaerobic activities), will also increase the basal or Increase muscle mass (lean tissue) such as body building or strength The resting and basal metabolic rate generally decrease with age or System, kidneys, liver, intestine, sex organs, muscles, and skin. The energy consumed is sufficient only for theįunctioning of the vital organs such as the heart, lungs, nervous Specifically, it is the amount of energy required at rest with noĪdditional activity. Maintenance of body temperature (thermogenesis), and digestion. Maintain the body's normal metabolic activity, such as respiration,
Harris Benedict equation - Determination of the basalīasal metabolic rate (BMR) is the amount of energy required to