Do athletes need protein supplements?

Generally, all of the energy and nutrients we need can be provided by a healthy, balanced diet – with no need for supplement use unless a deficiency is identified. Protein is an important nutrient for sports people as it contributes to muscle growth and maintenance. Protein is provided in the diet by a number of foods such as meat, fish, milk, yogurt, cheese, eggs, nuts, seeds and pulses.

Athletes may find protein supplements useful and convenient on occasions where food sources are not readily available or if there is little time between sessions e.g. a tournament. If training at a competitive or intense level, a sports dietitian can offer advise on supplement use depending on individual needs. For those under the age of 18 years, supplements are not advised and all nutrient needs should be met from dietary intakes.