Can strength training stunt a child’s growth?

No, properly supervised strength training does not stunt a child’s growth. This is a common myth that has been debunked by numerous scientific studies and expert organizations. Here’s a detailed explanation:

1. Scientific evidence: Multiple studies, including those published in peer-reviewed journals such as Pediatrics and the British Journal of Sports Medicine, have found no evidence that appropriate strength training negatively impacts growth plates or stunts height in children and adolescents.
2. Growth plate safety: When performed correctly, strength training does not damage growth plates. Growth plates, or epiphyseal plates, are areas of developing cartilage tissue at the ends of long bones. They’re responsible for bone growth in children and adolescents.
3. Proper technique and supervision: The key to safe strength training is proper technique and adult supervision. This ensures that exercises are performed correctly and appropriate loads are used, minimizing any risk to growth plates or overall growth.
4. Potential benefits to bone health: In fact, research suggests that strength training can have positive effects on bone density and strength, potentially contributing to better bone health in adulthood.
5. Endorsement by medical organizations: Major medical and fitness organizations, including the American Academy of Pediatrics and the National Strength and Conditioning Association, support properly designed and supervised strength training programs for youth.
6. Differentiation from weightlifting: It’s important to distinguish between general strength training and competitive weightlifting or powerlifting. The latter, which involves maximal lifts, may pose more risks and is generally not recommended for children.
7. Age considerations: While strength training can be safe for children as young as 7 or 8, programs should be age-appropriate and progress gradually as the child develops.
8. Nutrition and growth: Proper nutrition plays a far more significant role in a child’s growth than strength training. Ensuring a balanced diet rich in necessary nutrients is crucial for normal growth and development.
9. Individual variability: It’s worth noting that children grow at different rates, and factors like genetics play a significant role in determining height. Variations in growth should not be automatically attributed to strength training.
10. Importance of overall physical activity: Strength training should be part of a well-rounded physical activity program that includes cardiovascular exercise and sports. This comprehensive approach supports overall health and normal growth.
11. Consultation with healthcare providers: Parents concerned about the effects of strength training on their child’s growth should consult with pediatricians or sports medicine physicians for personalized advice.

When done properly and under appropriate supervision, strength training does not stunt a child’s growth. Instead, it can be a safe and beneficial component of a child’s overall physical development, contributing to improved strength, bone health, and athletic performance. The key is to ensure that the training program is age-appropriate, properly designed, and well-supervised.

At our sports academy, the Boost Alternative School for Student-Athletes (B.A.S.S.) We value more than the physical development of our students and understand the mental, and emotional benefits that young athletes gain from consistent participation in sports.  While not every athlete will compete at a high level, we believe sports should help kids reach their potential.

Have more questions? Contact Boost Training Systems in Corona, CA