40 Innovative Body Hacks That People Swear Are More Than Just Old Wives’ Tales

The human body is truly incredible, but even the most well-evolved system has its pitfalls. We still get colds, feel tired by midday, suffer from toothaches and flinch when our doctors give us shots. But we can work around these and other inconveniences with a few body hacks: here are 40 to keep in your back pocket.