Why does the joint crunch in an adult or in a child? Why does the shoulder, knee or hip joint crunch and hurt?

Joints are the most important detail of the human musculoskeletal system, it is from them that the mobility and connectivity of the bones of the skeleton depend. Sudden sounds that are heard at their work, alarm the person, because in the norm there should be no noise. How to understand why the joint crunches? Is it due to a disease or due to physiological causes?

Physiological causes

Why do bones and joints crunch, is it always dangerous? Answer: no, there is a crunch that does not pose a danger to man. The following processes are capable of explaining its appearance.

• Hypermobility of the joints. This phenomenon is considered a version of the norm, when it comes to young men and girls. Crunch is a signal of the production of collagen fibers, which have a specific structure, more extensible. Perhaps, the heredity that causes the formation of fragile tissues is to blame. That's why the joints crunch. Treatment in this case is not required. Fiber consolidation happens with age, but the process is able to take and pathological forms.
• Flick. As a result, a tangle of the protruding portion of the bone occurs. There are no reasons to worry.
• Concentration in the articular cavity of carbon dioxide. Gas with the reverse decay causes a squelching sound, taking the form of an articulate crunch.

Pathological causes

To be registered on reception to the doctor costs or stands, if the crunch is present in the certain zone, it is necessary to find out, why shoulder joints, ulnar, hip joints crackle. Also, the cause for excitement are additional symptoms - inflammation, mobility problems, swelling, pain, redness. All this in aggregate can indicate the presence of disease, inflammation, trauma.

Risk group

The likelihood of encountering joint diseases that cause a crunch is greatest for the following groups of people:

• Dancers, ballerinas;
• Athletes (not only professionals, but also amateurs who devote a lot of time to sports, who can not calculate loads);
• People who are obese;
• Specialists, whose work is associated with the constant transfer, lifting of weights (loaders, builders);
• Girls, "not getting out" of shoes on the stiletto heels.

Those who are at risk should pay maximum attention to preventive measures. Then you do not have to come to the doctor with a question about why bones and joints crunch.

Wrong way of life

A sedentary lifestyle is one of the main factors in the development of crunch of joints, the occurrence of diseases. If a person's professional activity implies a permanent long-term stay in one position (standing, sitting - does not matter), he is in danger. Effective prophylactic measure - at least once an hour to give five minutes of movement - like, to do light gymnastics.

Troubles associated with joints are well known to people who have extra pounds. The main target is the spine, legs - that's why the joints on the legs crackle. Only getting rid of excess weight, regular exercise will provide a chance to fix everything. The development of arthrosis at the initial stage is easy to stop, there is even the possibility to activate the growth of cartilaginous tissue.

The constant wearing of uncomfortable shoes, bad habits, improper nutrition - all this also results in insufficient blood supply to tissues, organs, can cause diseases related to joints.

Inflammation, trauma

The reason why joints crunch in your knees may be an inflammatory process that occurs in the tendon (tendonitis), as well as inflammation of the periarticular bag (bursitis). If the tissues are inflamed, the movement of the joint may be accompanied by a characteristic noise. The exact cause of the phenomenon can be established only by an orthopedic physician.

Tendinitis states the following symptoms:

• Pain, activated by rapid movements;
• Local swelling;
• crunch.

The main manifestations of bursitis:

• redness;
• Increased skin temperature;
• Pain in the area of the bag;
• crunch.

Loud single crunch can report a rupture of ligament, tendon (complete, partial), meniscus damage, deep crack, fracture. A number of sports lead to chronic injuries that cause the unstable position of the joints. In such a situation, the crunch can be safely called a warning about the threat of posttraumatic arthrosis, so it is very important to ask in due time, for example, why the hip joints crunch.

Osteoarthritis

The main target of arthrosis is knee and hip joints, it is also possible to damage the joints of the fingers and toes, ankle. The disease reports itself in a hoarse, coarse, dryish crunch. With the development of arthrosis, the clarity of sound increases, the person feels pain. Crunch is not the only symptom of this disease.

• Pain, mainly due to a heavy load, during the movement. If the patient rests, remains immobile for a while, the pain subsides. If the arthrosis acquires a severe form, sharp painful sensations remind of it with each movement, do not stop for a long time.
• Stiffness in the movements. Knee joints lose flexibility, it is difficult to lift their legs high - this is how the onset of the disease looks. Further, there is an increasing limitation in mobility.
• Deformation. Appearing growths (osteophytes), deformed bones, imprisoned inside the joint, there is a congestion of fluid, leading to its "bursting."

So the main symptoms of arthrosis look like - one of the most common reasons why the joint crunches. Excess weight, resulting in excessive stress on the legs, is one of the main factors in the "wear" of the joint. Also a danger is a harmless at first glance, the habit of cracking your fingers. There is an opinion that the disease is threatened primarily by the elderly, but representatives of the younger generation are also not protected from it.

Osteochondrosis

Another popular cause of "crunchy" joints is osteochondrosis, about 60% of people know this disease in varying degrees. In general, the disease develops in individuals who adhere to a sedentary lifestyle. Also, the factor causing the deposition of salts, can become an incorrect potassium-calcium balance, an excess of calcium. Osteochondrosis, in addition to crunching, can inform itself about the following signs:

• Numbness of limbs;
• Pain in the joints;
• Regular attacks of dizziness.

"Initial" osteochondrosis looks harmless, but its neglected form can cause a violation of cerebral circulation, immobility (full or partial). Prevention of osteochondrosis, its treatment at the initial stage is a balanced diet, an energetic way of life. All this will help to avoid the unpleasant question of why the joint crunches.

Ankylosis

The so-called limitation of joint mobility, which takes a pathological form, is possible even complete immobility. Crunch is one of the manifestations of this dangerous disease that develops due to the fusion of articular surfaces, which is caused by dystrophic processes, infection. The cause can serve and intraarticular severe fractures, which entailed the violation of joint surfaces. Ankylosis can become the result of prolonged wearing of gypsum.

A sharp pain in ankylosis appears with every attempt at movement. It is possible to fight the disease only surgically, with a prosthesis instead of a patient joint.

Crunch in adolescents

The adolescent's ligament does not keep pace with the rapid development of its bone tissue, the production of joint fluid is delayed, resulting in an unpleasant crunch. It is not to be frightened of, this signal informs only of the spasmodic development experienced by the youth organism. The crunch in this case is absolutely not a threat.

Crunch in children

Parents of infants often meet with such a phenomenon as the sounds released by the joints of the baby. For example, a mother or father is engaged with a child developing gymnastics, take it in his arms, while there are clicks and a slight crunch. Why do babies get joint crunching, is it worth worrying about it?

The most common cause of the phenomenon - the locomotor apparatus has not yet formed. In this case, there is no cause for concern, the strengthening of the system will occur with the growth of the baby. Unfortunately, very small children are not insured from a number of diseases and pathologies:

• Hypermobility of the joints;
• Dislocations, subluxations, dysplasia;
• rheumatism;
• Reactive arthritis (consequence of infection);
• Rheumatoid juvenile arthritis.

To worry the parents of the baby for a year is in the following cases:

• Long-term continuation of the crunch;
• The appearance on the legs of asymmetry of skin folds;
• Clicks when extending, flexing;
• Difficulties in the divorce of the hips (dislocation, subluxation);
• Redness, swelling of the skin in the joint zone;
• Crying baby when crunching.

Even one of these signs is an occasion for immediate medical consultation.

Preventive measures

Prevention of articular crunch is the most important task, which it is recommended to pay attention even to those who do not belong to the risk group and who are not yet interested in why the joint crunches. The following recipes from doctors help to save health.

• A sedentary lifestyle is the main factor of danger. Swimming, long walks, gymnastics - effective prevention. This does not mean that it is necessary to set sports records - the excess load is as harmful as its absence.
• In a day should eat at least 2 liters of water.
• In one position, a maximum of half an hour is allowed. Breaks in sedentary work protect against diseases associated with joints.
• The diet should be balanced, it should contain enough fruits and vegetables.
• Regular visit to a professional masseur.

The appearance of a crunch in the joints can be a symptom of the disease, which should be treated carefully.