Knowledge Nuggets

SIRC’s Knowledge Nuggets provide a daily source of insight, leveraging the latest in research findings, promising practices, relevant news and practical resources.

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The impact of stretching on muscles

October 11, 2024
Stretching is a common practice among athletes across sports. Long-term daily stretching has been shown to have a significant impact on gains in muscle strength, size, and flexibility, with research suggesting it may offer similar benefits to other forms of strength training.

Parental education to support youth athletes

October 9, 2024
Parental involvement is crucial for youth athlete participation and enjoyment. Education programs for parents can enhance support for youth athletes by equipping them with a range of skills and knowledge, enabling them to better support their children.

Fostering positive development in elite youth sport

October 9, 2024
A new review of the academic literature shows that positive engagement and development in elite youth sport hinge on supportive environments, strong relationships, and age-appropriate training. Remember, even top performers need developmentally appropriate activities that focus on overall well-being, ensuring they thrive both in and out of sport.

Sport nutrition knowledge in athletes

October 7, 2024
Nutrition knowledge among athletes is vital for promoting healthy eating habits and optimizing performance. However, many athletes have limited knowledge about nutrition and its specific impacts on sport performance. Involving nutritionists and other experts in athlete training may enhance athlete knowledge and encourage better dietary choices.

Testosterone and sport performance

October 4, 2024
Higher testosterone levels are linked to faster sprint times in young male athletes, offering a potential edge in performance. While female athletes showed no correlation, males with higher testosterone ran significantly faster in 20 m and 30 m sprints.

Stress and athlete burnout

September 20, 2024
Stress can come from various aspects of an athlete’s life. A recent study delves into how stress affects athletes’ burnout. It found that stress and burnout are closely linked across different aspects, providing vital insights into what this means for all athletes.

Fibre intake guidelines for youth and adults

September 18, 2024
Commonly found in fruits and vegetables, fibre is crucial for human health. Despite its various short- and long-term benefits, it is often underestimated. Current recommendations suggest a daily fibre intake of around 10 g/day for young children, increasing to about 20 g/day for adolescents.

Vegetarian diets vs omnivorous diets for athletes

September 16, 2024
Despite dietary differences, vegetarian and omnivorous athletes perform similarly, though vegetarians consume more carbs and less protein and fat. For optimal performance, personalized nutrition is crucial, regardless of diet.

Goal setting and sport performance

September 16, 2024
Process goals, centered on specific actions and strategies such as improving technique or maintaining mental focus, have shown to boost sports performance and self-efficacy more effectively than performance and outcome-based goals.

Boosting water sports performance

September 11, 2024
In a recent study, researchers explored ways to enhance the performance of swimmers and water polo players. Using video technology, athletes observed themselves (self-modelling) or adjusted their training based on personalized input (self-controlled feedback) during training sessions. Both methods helped athletes swim faster and perform better, but combining these approaches was especially effective.

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