How to stay hydrated when hiking
Skills & Advice
When you’re active and doing sports, you use the water in your body to facilitate vital functions and regulate body temperature. Depending on your profile (height, weight, age, medical history…), the environment where the activity takes place (outside temperature, humidity level, altitude…), and intensity and duration of your effort (hours/days/several days) your body will expend a certain amount of water through perspiration, urination and breathing. That’s why it’s important to recover this water loss through hydration.