Cracking knuckles really lead to arthritis?

Sindujaa D N
The belief that cracking one's knuckles might result in arthritis has persisted for years, but scientific investigation indicates that this belief is largely unfounded. Knuckle cracking, medically referred to as "crepitus," entails producing a popping sound by manipulating one's fingers, often achieved through bending or pulling them forcefully. This sound results from the sudden release of gas within the synovial fluid that lubricates the joints.

Numerous studies have delved into the possible connection between knuckle cracking and arthritis. While knuckle cracking may be linked to joint noise, there is limited, if any, solid evidence supporting the idea that it heightens the likelihood of developing arthritis. Arthritis encompasses a group of joint-related degenerative conditions influenced by factors such as genetics, age, and joint injuries, rather than the act of cracking one's joints.


In 2011, a comprehensive study published in the Journal of the American Board of Family Medicine concluded that there is no significant correlation between habitual knuckle cracking and the onset of arthritis. This extensive study spanned several decades and involved nearly 200 participants, both knuckle crackers and non-knuckle crackers.


Nevertheless, it's important to note that excessive knuckle cracking may lead to diminished grip strength and potentially increase the risk of joint instability and injuries. To summarize, the available evidence suggests that the habitual cracking of knuckles is improbable as a cause of arthritis. However, it remains prudent to exercise caution, considering the potential effects on joint health and moderating this habit to preserve joint strength and function.

For more interesting updates click and follow Indiaherald WhatsApp channel

Find Out More:

knuckles

Related Articles: