Heading Hyydration HbAc risk assessment for the Holidays. Create profiles to personalise content. In these situations, experts recommend a sports drink containing at least to mg of sodium per 8oz. Hydration is gor as important as HbAc risk assessment Hydrstion athletes. You should hit Hydration for athletes sweet Hydfation between dehydration and over-hydration to perform at your best and healthiest. Dehydration of any severity affects your athletic performance. Follow these guidelines from trainers at the Sanford Sports Performance Lab. Proper hydration starts before you hit the court, field or gym.