Energy Requirements

There is currently very little data regarding the energy expenditure of individuals with an amputation during physical activity or exercise. Your energy requirements therefore need to be based on an understanding of the amount of physical activity and exercise you do, the level of your amputation and your training status. Hence, every individual is different and will therefore require a different energy intake to achieve weight maintenance.

For example, an individual with an underdeveloped arm will generally require more energy than a double above the knee amputee due to a larger active muscle mass, assuming similar activity levels.

Wheelchair users tend to have lower total energy expenditures than those who are able to walk. Higher energy expenditures during ambulation (walking/moving) may also be seen due to the balance required when using a prosthetic leg.

A change in energy expenditure, either due to an amputation in the first instance, or a change in your physical activity/exercise levels should result in an adjustment to the amount of energy you consume as food and drink to prevent the loss or gain of body weight, unless this is your goal. Talk to a registered dietitian or nutritionist if you have any concerns.

Good hydration is important when taking part in physical activity and exercise. However, individuals with upper limb amputations may find some sports bottles hard to use. Bottles with a straw type attachment or drinks containers worn as a rucksack with a drinking tube attached (e.g. camel backs) may be useful.

For more general information regarding nutrition, please be directed to our nutrition page...