“After flying across multiple time zones, I experienced severe jet lag, causing my body's internal clock to be completely out of sync.”

“He was disorientated at the sudden time change and growling darkly at the thought of the jet lag he was going to have for the next few weeks.”

“My periods of distress and elation and my innumerable naps follow the pattern of jet lag, except I'm at home.”

“There's no jetlag problem as there is a time difference of only one hour during the South African winter.”

“Despite a stinking cold and hefty jetlag, she's still found the time to arrange her records in order of importance.”

“The jetlag hasn't kicked in yet, which is just as well because I've had to hit the ground running.”