1. Walk Around and Stretch Between Meals
Do the following exercises at least once every hour during your next flight:
– Standing in the aisle, stretch your calves by taking a large step back with one leg and reaching into the floor with your back heel.
– Also while standing, stretch your torso and back by twisting gently from side to side.
– Then, when seated, stretch your arms, shoulders and upper back by extending one arm overhead, bending it and placing your palm against your shoulder blade. You can use your other arm to increase the stretch.