Osteonecrosis is included in the category of common disorders.In 75% of cases, this causes unpleasant back pain.Today, every second person after twenty years has pathological manifestations.With age, the risk of developing the disease increases.If treatment is not started immediately, osteonecrosis can cause negative health consequences.
What is osteoarthritis of the spine?
This process affects joint cartilage and nearby bones.Initially, cartilage degeneration only affects the discs that hold the vertebrae together.The degenerative process then affects the ligaments and vertebrae, disrupting the integrity of the joints.
The insidious nature of the disease is that the disc cartilage cannot regenerate.Therefore, the area of the spine affected by the disease will inevitably worsen.Once the disease appears, you can prevent its development but cannot completely eliminate it.
This pathology is not associated with inflammation - it is based on a violation of tissue nutrition and degeneration of their structure.When there is no load, the tissues lose their strength because they do not receive the necessary amount of nutrients.
Clinical features
The development of the disease leads to the nucleus pulposus drying out and partially losing its shock-absorbing properties.The fiber ring becomes thinner and small cracks form on it.
As a result, a bulging phenomenon occurs, called a bulging disc.As the disease progresses, the ring may rupture and an intervertebral hernia is then diagnosed.
The area loses stability, bone spurs can form on it, and the integrity of the ligaments and joints is compromised.To compensate for the deformity of the disc, bone and fibrous tissue will grow.In this condition, the spine becomes less mobile.
Usually the disease goes into remission, then relapses.
Degree and stage
The disease has many levels, each level has the following characteristics:
- level 1.Due to incorrect movements, the disc breaks.This condition can also be provoked by stress.Severe pain and sensations reminiscent of electrical discharges often occur.
- level 2.The stability of the spine is lost and protrusions develop.There may be increased pain with careless movements.This form of the disease is characterized by numbness in the fingers, headaches, and temporary discomfort in the sacrum.
- level 3.This condition is manifested by hernia, headache, and discomfort in the damaged nerve area.In addition, limbs often become numb, vision and hearing deteriorate, and problems with the functioning of many organs appear.
- level 4.At this stage, hernia symptoms disappear and symptoms of the disease also decrease.Spinal instability, a condition characterized by slipping or twisting of the vertebrae.Vertebrae can grow, causing compression of nerves, leading to spinal atrophy and spinal cord compression.The fourth degree is distinguished by the possible consequences after hernia removal - including paralysis, inflammation, etc.
People also often distinguish several stages:
- Yes,first stage- basically a consequence of lack of moisture and loss of elasticity.The disease is characterized by displacement of the nucleus within the disc, leading to disruption of the shape of the annulus fibrosus.However, this process still takes place in the intervertebral disc without exceeding its limits.
- giveMondayThe formation of cracks on the ring is typical.As the height of the disc decreases, the spine loses stability.
- Third stageCharacterized by the appearance of cracks at the site of the crack and the beginning of inflammation.Part of the liquid core leaked through small cracks.Nerves or blood vessels are often compressed at the site of the rupture.
- Fourth stageaccompanied by dystrophic processes.The vertebrae do not provide the necessary resistance, so neighboring vertebral bodies move closer together.Complications can also arise.This may be the development of spondylosis and spondylosis.At this stage, collapse of the vertebrae is noted - this happens to remove the load from the intervertebral disc.Sometimes fibrous tissue is replaced by bone.This phase is marked by temporary pain relief.However, the discomfort then increases due to nerve compression and narrowing of the spinal canal.
Cause of the disease
This disease can occur in both old and young people.Usually, signs of osteochondrosis appear around the age of thirty-five.The development and recurrence of the disease is caused by overload, back injuries and vibrations.As the body ages, more and more symptoms occur.The exact cause of the disease has not yet been determined.
The most common opinion is that this process is a consequence of incorrect load distribution on the spine due to weakened muscles and ligaments.This theory is also proven by popular therapeutic methods, which are based on training the musculoskeletal system and ligaments.
Factors that can cause an abnormal course in the spine include:
- bad posture;
- overweight;
- injury;
- flat feet;
- curvature of the spine;
- metabolic disorders;
- infection;
- hereditary;
- poor physical fitness;
- emphasize;
- heavy load;
- hormonal imbalance;
- poor nutrition;
- poor environmental conditions;
- systematic vibration effects;
- age-related changes;
- sedentary lifestyle;
- hypothermia;
- smoke;
- spinal abnormalities.
Even if a person leads a normal life, he is still at risk of developing osteoarthritis due to a deficiency of necessary substances.In modern society, this issue is considered one of the key issues.The condition is worsened by an inactive lifestyle.
Types and symptoms
Depending on the location of the injury, there is degeneration of cervical, thoracic or lumbar cartilage.If several parts participate in the pathological process at the same time, we can talk about a common form.
Since the lower back often bears the greatest load, among all cases of the disease, lumbar osteoarthritis prevails - the incidence of this disease is about 50%.
In second place is the cervical region.This form of osteoarthritis is diagnosed in a quarter of cases.This disease is often the result of sitting for a long time in front of a computer or doing monotonous work.
Thoracic osteochondrosis is extremely rare and is often associated with limited mobility.
General signs of the disease
Pathology has different signs that directly depend on the location of the process:
- Pain in the spine.Sometimes osteochondrosis causes mild or persistent pain.The disease can also cause acute, unbearable pain - it is difficult to eliminate it with non-narcotic painkillers.
- Impaired vision or hearing.
- Headache.The disease often causes feelings of weakness, dizziness and increased fatigue.
- Loss of sensitivity.This symptom often manifests as numbness in the arms or legs.
- Problems in the functioning of the pelvic organs and sexual dysfunction.
- Loss of mobility in the problem area.
- Problems with the organs for which the spinal cord is responsible.
- Pain in arms and legs.
- Weakens muscles.
How does cervical osteochondritis manifest:
- systematic headache;
- hearing loss;
- dizzy;
- pressure increases;
- voice change;
- decreased vision;
- snoring;
- tooth decay.
Symptoms of breast shape:
- high fatigue of back muscle tissue;
- pain when palpated;
- back and chest pain;
- problems with various organs.
Symptoms of lumbar spondylosis:
- lower back pain;
- foot numbness;
- reduced skin temperature;
- urinary disorders;
- muscle tension;
- problems with stool;
- varicose veins;
- loss of activity.
complications
Osteochondritis often causes complications, so this disease cannot be ignored.Consequences of the disease include:
- Lumbago - severe pain in the lower back.
- Intervertebral hernia.
- Protrusion.
- Radiation inflammation.
- Migraine attacks.
- Degenerative disease of the vertebrae.
- Sciatica is a disease of the sciatic nerve that causes pain in the legs and buttocks.
- Narrowing of the spinal canal.
- Vegetative-vascular dystonia.
- A Schmorl herniation is a protrusion of an intervertebral disc into the spinal cavity.
The most dangerous complication of osteonecrosis is considered to be compression of the arteries that supply food to the brain.Thanks to these trunks, the brain is supplied with blood.Due to nutritional deficiencies, more serious pathologies can develop.
Diagnose
Diagnosis is based on medical history and examination.It also requires an assessment of neurological status.Additional tests include:
- magnetic resonance imaging;
- Doppler ultrasound;
- Spinal imaging;
- computed tomography.
Thanks to these studies, it is possible to determine the degree of violation, clarify the diagnosis and identify hidden processes.This allows you to choose effective treatments and achieve good results.
Treatment methods
In the early stages, conservative therapy is the best option.The doctor prescribes medicine.Physical therapy may also be used.Manual therapy and acupressure are very helpful.
Among the drugs, non-narcotic analgesics and sedatives are considered the most effective.You also need to take medications with B vitamins. Usually, this treatment is used when the disease recurs to eliminate pain and inflammation.
Acupressure involves the use of methods such as paraffin baths, laser therapy, acupuncture, electrical stimulation and ultrasound.No less useful are mud baths and iodine therapy.
Therapeutic exercises are aimed at strengthening the muscular system and releasing nerve endings.In difficult cases it cannot be done without surgical intervention.If conservative treatment is not effective, the hernia must be removed.This can be achieved by classical or microsurgical methods.
Osteonecrosis is a dangerous disease that causes pain and leads to loss of mobility.
To prevent the development of complications, at the slightest discomfort in the spinal area, you should consult a doctor.Only a specialist can make an accurate diagnosis and choose treatment.