RED-S stands for Relative Energy Deficiency in Sport. It can happen when your body isn't getting enough energy to support everything you're asking it to do—including training, recovery, growth, and everyday body functions. Over time, this can affect things like energy, performance, recovery, bone health, hormones, and overall well-being.

Your body is a part of your performance. Understanding how fueling and recovery fit into your sport can help you thrive physically and mentally. Building healthy habits early can significantly support your well-being in the long run.

Start by paying attention to your body and what it needs. Explore the demand your sport asks of you, recognize potential warning signs, and understand the connection between nutrition and performance. If something doesn't feel right, talk to a trusted adult or medical professional who can support you.