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Frequently Asked Questions
B vitamins are effective for sports, as they can help to support energy levels: thiamine (B1), riboflavin (B2), niacin (B3), biotin (B7) and B12 all contribute to normal energy-yielding metabolism. Vitamin C contributes to the maintenance of the normal function of the immune system during and after intense physical exercise.
Vitamins and minerals are needed by the body to support a wide range of processes that can impact sports performance. The mineral magnesium contributes to the reduction of tiredness and fatigue, electrolyte balance and normal muscle function, whilst iron contributes to normal oxygen transport in the body.
Vitamins are useful for all athletes because nutritional status can have an effect on energy release and endurance during sporting activity; exercise may also increase excretion of certain minerals. The nutritional demands of the body increase dramatically for those with a high level of physical activity, which is why good nutrition should be a key part of any sports training program.