Neck cracking includes the creation of a particular popping or cracking sound in your neck area while standing up or changing the position where your neck has been for an extended interval of time. It is a common sound and most persons often experience it throughout their lives. This sound may be heard in all of our joints like in our knees, elbows, shoulders, toes, and many others. Nevertheless, many people are bothered by this sound, mainly if it is placed in the neck.
Neck cracking is all about physics and somewhat of chemistry. Our neck, as well as all other joints we have in our body, has distinctive fluids in it. These fluids serve for lubrication and friction elimination in the course of movement. Nevertheless, when we stretch our neck, the fluid within it stretches as well.
As a result of this action, the pressure within the fluid decreases and triggers certain reactions within the fluid itself. The reaction includes production of small bubbles within the fluid, the burst of which results in the cracking sound we hear. Yet, the question of protection and safety of this motion remains unsolved.
Whether this neck cracking sound is good or not is rather ambivalent. Some persons consider that this cracking sound is good. People even pay to chiropractors to have their bodies stretched and cracked. All these facts lead people to believe that neck cracking is a good and positive sound of getting relieved of pain.
Moreover, some people believe that excessive neck cracking may lead to additional strain on the arteries going to the brain. This pressure, may result on the production of clots which can set off a stroke. Regardless of their opinions, this situation may not be likely but possible nevertheless.
