Knee popping — also known as “Barbie knees” due to the sounds the doll makes when someone bends its knees — can be an unsettling experience, often leaving individuals concerned about potential ...

Cracking, clicking or popping knees are a common occurrence, particularly as the body ages. There are many reasons why knees make this sound, including cavitation. When standing up from a squat or a ...

It’s common for the knees to get a little noisy on occasion, so hearing a “crack” during your hike or yoga class shouldn’t be worrisome. However, knees that pop, click, or crackle frequently may be ...

Knee popping, snapping, cracking, or crunching noises are usually harmless and may be the consequence of aging joints. However, the sensation can also indicate a serious injury, such as a torn ...

In recent years, you may have noticed that you feel stiffer and your joints are achier when you roll out of bed in the morning or get up from sitting. Joint pain is a common part of aging: About 75 ...

Most back of the knee pain, known as posterior knee pain, comes from an injury. Certain health conditions, such as arthritis, cysts, nerve damage, and blood clots, can also cause it. Some are serious ...