What causes crackles in babies’ arms and legs?

In this article, we will talk about one of the issues that parents often wonder about. What causes crackles in babies’ arms and legs? Is this a sign of illness? Is it necessary to do any tests in this case?

First of all, we should point out that there is usually no specific reason for those crackling sounds coming from your baby’s arms or legs, or even when you hug and lift them into the air. And you usually don’t need to take a special test for it. When you take your baby to your doctor regarding this issue, if the doctor has examined these crackles and nothing special has been found in the examination, you do not need to do anything else. These cracklings you have heard will go away on their own in time.

What Causes Cracking in Babies’ Arms and Legs?

First of all, the cause of crackling in the arms and legs of babies is the loose joint space. The structure of a joint in the body includes the joint capsule, ligaments and muscles in the joints. In this way, the limb can stay in place. These joints and ligaments form a mechanism that can move within itself. And the crackling sound you hear is due to the fact that the joint capsule is a little loose during this movement and the muscles and ligaments there are a little loose.

When Will These Crunches End?

These crackles disappear once the baby grows up and starts to lift objects with their arms or lift things with their legs, even if they can’t do anything, they start to lift their own weight. Because the joint capsule, which had a cavity before, becomes more compact over time and the crackling sounds you hear disappear over time.

In summary, we can say that; These crackling sounds do not mean a disease. 99% of the time there is no problem. However, if you are worried about this situation, you can go to your doctor and have an examination. Know that these sounds will disappear on their own once your child is old enough.

Click here to read our article about “What Causes Baby Head Sweating? Should be Worried?”

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