Snapping the fingers eventually does not hurt or damage the joint, however if snapping the fingers becomes a habit and the person snapping the fingers compulsively, this can cause problems such as joint damage, loss of flexibility and decreased strength in the fingers.
In addition, snapping the fingers can also thicken the joints and increase the risk of arthritis in pre-disposed people. The same can happen when any other joint in the body is cracked.
Watch the video to find out what might happen:
What happens when you snap your fingers
Upon snapping the fingers there is friction between the bones and a stretch of the capsule that forms the joint and at this moment the small bubbles of gases that are present in the liquid that lubricates the joint internally are released abruptly, promoting the clicking noise.
When you pull your fingers upwards you can also hear a crack, but this is a little different and is caused by a vacuum that forms due to the pressure difference and the sudden movement of the synovial fluid inside the joint.
How to stop snapping your fingers
To overcome the habit of snapping your fingers, you can be aware of the consequences that this bad habit can bring. Asking a friend or family member to get your attention whenever you snap your fingers can help control the situation.
Anyone who clicks on fingers or other joints, such as the back and neck, in search of relief or because he feels the joint is "stuck", should seek a physiotherapist or an osteopath for him to make an assessment and see the individual's needs. The joint may be overloaded due to very tense muscles and this can be treated.
Whoever is in the habit of snapping his fingers frequently, must overcome this habit by controlling anxiety. Drinking a calming tea such as chamomile or passion fruit juice made from the pulp of the fruit can help to calm down. However, in case of generalized anxiety it is advisable to seek medical help.
Here's how to control anxiety at:
