- When flying for more than 4 hours, it is advidsable to do exercise and drink water.
- Choose aisle seats, which will give you freedom of movement.
- Sleep with your legs as stretched out and relaxed as possible. Avoid crossing your legs.
- Walk along the aisle every 2 or 3 hours.
Make gentle movements at a slow breathing pace and rest for 1 or 2 minutes after each exercise