Extracurricular activities can be an amazing part of childhood—building confidence, teaching discipline, and keeping kids engaged. But not every after-school hobby is harmless. Some extracurricular activities that could give your child lifelong medical problems come with hidden physical tolls that may not show up until years later. From overuse injuries to chronic pain, the risks are real when intense training or repetitive motions go unchecked. Before you sign another permission slip, take a closer look at these seven activities that could leave a lasting mark on your child’s health.
