# Gym Bag Dental > Training changes your mouth through drinks, gels and breathing. See which habits matter and where a supplement does and does not belong. ## Guides - [Sports Drinks and Enamel: Sip Smartly](https://gym-bag-dental-routine.hikyzefu.workers.dev/sports-drinks-and-enamel/): Sports drinks are sugary and acidic, and the bigger issue for teeth is how often and how slowly they are sipped. - [Energy Gels and Your Teeth](https://gym-bag-dental-routine.hikyzefu.workers.dev/energy-gels-and-teeth/): Energy gels are concentrated sugar that tends to stick to teeth, so how you take them matters. - [Mouth Breathing During Exercise](https://gym-bag-dental-routine.hikyzefu.workers.dev/mouth-breathing-during-exercise/): Breathing through the mouth is normal during hard exercise, but it dries the mouth and removes some of saliva's protective work. - [Caring for a Mouthguard Properly](https://gym-bag-dental-routine.hikyzefu.workers.dev/mouthguard-care-for-athletes/): Good mouthguard care for athletes comes down to rinsing after every use, cleaning gently, drying fully, and storing it in a ventilated case. - [Hydration, Saliva and Active Lifestyles](https://gym-bag-dental-routine.hikyzefu.workers.dev/hydration-and-saliva-athletes/): Saliva is one of the mouth's everyday defenses, and heavy sweating, mouth breathing and long sessions can leave it feeling scarce. ## About - [About Gym Bag Dental](https://gym-bag-dental-routine.hikyzefu.workers.dev/about/): not medical advice, how the site is funded and how guides are made ## Optional - [RSS feed](https://gym-bag-dental-routine.hikyzefu.workers.dev/feed.xml)