Cracking your back or neck might provide quick relief and a satisfying popping noise — but is it a safe practice? “When you stretch or manipulate your spine, such as by twisting or bending, the ...

If you've ever heard your knees pop when you stand up or noticed a cracking sound in your back as you stretch, you’re not alone. These sounds, medically known as crepitus, are common and usually ...

Cracking the lower back can bring a feeling of satisfaction and sometimes help with pain and stiffness. There are different ways to crack the lower back, but it is important to do so safely. When a ...