Regular non-alcoholic drink consumption can help reduce fatigue. Parents, don't forget to encourage your children to drink. Children younger than 5 years old do not feel thirst. They try to regulate their body temperature through sweat. Be careful. Baby doesn't know when he is thirsty. He can become severely dehydrated if he is exposed to high heat in the enclosed environment of the car. Give him water every day. He will drink it if he is thirsty. Do not hesitate to give it back half an hour later if he does not want it. It can be easily cooled down with a handy mist maker.
The atmosphere is dried up when you fly. Moderate dehydration during long-haul flights can increase blood viscosity, and thus the risk of venous embolism. Don't hesitate to have a drink on the flight. You can also stop by the Duty Free to get something to refresh you before you board.
Avoid extreme heat and air conditioning.
Source: Destination health
