15 Your back gets stiff and sore.
“Sitting down for long periods of time, especially in a confined space and at high altitude, can have a negative impact on your health and wellbeing,” British doctor Steve Iley told Cosmopolitan. “[And] if you’re cold, your muscles, tendons, and ligaments can contract, which can lead to strain and increased risk of back injury.” Should you hop off the plane with a stiff back, this is How to Conquer Lower Back Pain Forever.
