Herniation of intervertebral discs occurs more often with age-related osteochondrosis due to the dryness and fragility of the fibrous ring.But this is only one of the risk factors.Others include:
- Heavy load in the lumbar region due to excess body weight.
- Muscle weakness.
- Inheritance.
- A sedentary lifestyle and, as a result, constant compression of the vertebral structures.
- Smoking.
- Great physical activity.
According to medical statistics, this disease occurs many times more often in men than in women.
What are the most common causes of the disease:
- Injuries from traffic accidents or falls.
- Lifting heavy objects with improper load distribution.
- Scoliosis or lordosis, which leads to increased stress on certain areas of the spine.
- Hip dysplasia.
- Chronic diseases, including tuberculosis of the spine, neoplasms, syphilis.
- Metabolic disorders (inherited and acquired).
All these factors cause the cartilage and bones of the spine to wear out and weaken.And this is the main cause of intervertebral hernia.
Stages of disease development
Without proper treatment, the disease progresses and the condition of the damaged spinal discs worsens.There are four stages of disease development:
- Prolapse.The intervertebral disc is displaced enough, no more than two millimeters.The nucleus pulposus does not project outside the vertebral body.
- Middle exit.The edge of the disc extends beyond the vertebral body by a distance of up to 1.5 mm, but no displacement of the nucleus is observed.
- Extraction.The nucleus protrudes beyond the vertebral body.
- Seizure.The nucleus practically falls out and hangs over the bead in the form of a drop.At this stage, there is a risk of rupture of the fibrous ring and leakage of liquid secretion.
In the first stage of the disease, almost nothing bothers a person;sometimes there is pain in the lower back, but it quickly passes.As the disease progresses, the health condition also worsens, the symptoms become more painful and alarming.If the diagnosis is not made in time and the treatment is not started, the consequences are possible: paralysis of the legs and serious disorders of the nervous system.
How does a lumbosacral hernia appear?
An intervertebral hernia can appear with the following symptoms:
- Pain in the lumbar region.
- Pain while walking, radiating to the thigh area.
- Numbness of the feet, toes, areas on the surface of the lower leg and thigh.
- Feeling of heaviness in the legs.
- Rigidity of movements.
In order not to delay in seeking medical help, it is worth analyzing the symptoms of the disease more carefully.They can be divided into three groups.
Pain syndrome
Pain with a hernia of the lumbosacral spine is a main symptom.Even in the first stage, there is pain in the area of the damaged disc, especially after the injury.They can intensify or decrease, and then arise again.Most often, the sacral area does not even hurt, but it hurts, especially during physical activity or prolonged sedentary work.If a person lies on his healthy side and bends the leg, the pain subsides completely.This condition can last for several months.
If you seek medical help at the right time, it is not difficult to get rid of the problem.It is enough to say goodbye to bad habits and do physical therapy recommended by your doctor.
Every day the affected area will grow, and the condition of the disc tissue will worsen.The transition to the second stage of the disease is signaled by increased pain.Now it is felt not only in the sacral region, but covers the entire lower back, radiating to the cervical region, to every muscle of the spine, buttocks, thighs, legs, feet and toes.Anxiety is manifested by physical activity, even small ones - coughing or sneezing.
Spinal syndrome
The increased pain in the second stage is accompanied by constant back muscle spasms.This leads to even greater discomfort for the patient.He cannot move freely, straighten his back or lie down.The gait of such a person becomes uncertain, he constantly leans in the opposite direction to the patient and bends.
Due to impaired coordination of movements, a person's quality of life deteriorates.He cannot perform well the assigned tasks at work and active rest becomes unrealistic due to constant pain.
Radicular syndrome
If the hernia is left unattended by doctors, the progressive disease leads to the compression of the spinal roots, as a result of which they die, and blood access to the tissues of the damaged disc is almost impossible.The characteristic symptoms of the serious stages of the disease appear:
- Weakening of the leg muscles.The patient cannot sit, lie down or jump.It is difficult for him to even climb the stairs.
- Numbness of the affected area and nearby areas.The skin becomes insensitive and pale, there is a feeling of lumps and tingling.Patients complain of hyperhidrosis in the injured area and legs or, on the contrary, of excessive drying of the skin.
- Lumbago.The patient suffers from shooting in the lumbar region with acute, sharp pain, which intensifies with every movement.Without treatment, it leads to the destruction of the hip and knee joints.
- Visible thinning of the affected leg, which leads to asymmetry of posture.
- Disorder of the pelvic organs.Urological and gynecological diseases worsen, libido disappears, diarrhea and urinary incontinence are possible.
In severe cases of spinal hernia, there is a risk of paralysis, disability and even death.
Pathology diagnosis
If a person has severe lower back pain, he should make an appointment with a neurologist.He will perform an examination with medical tests:
- Detection of reflexes from the tendons of the lower extremities.
- Leg raise test.
- Determination of sensitivity to heat or cold, pain and vibration throughout the legs, thighs, buttocks, abdomen and back.
After that, the doctor will refer the patient for an MRI or CT scan of the lumbar region.Using tomographic techniques, a three-dimensional image of the affected area will be obtained.It can be used to determine the location and size of the hernia and the stage of the disease.
If there is a risk of spinal cord injury, electromyography, neurography and myelography with contrast are additionally prescribed.With the help of these studies, the doctor will determine if emergency surgery is necessary.
Treatment of intervertebral hernia
Vertebral hernia is treated using conservative and surgical methods.The choice of technique depends on the stage of development of the disease, the presence of concomitant diseases and contraindications.
Conservative therapy
The therapeutic course is mainly aimed at relieving pain and easing the patient's condition.
What drugs can a doctor prescribe:
- Medicines that relieve pain and inflammation.In case of deterioration - in the form of injections.When the acute pain is relieved (usually three to four days are enough), oral medications with a similar effect are prescribed.
- Novocaine blocks with the addition of corticosteroids.This method can relieve pain for two weeks immediately.Usually a course of blockades is carried out with injections in different areas of the damaged disc.
- Centrally acting muscle relaxants.They reduce muscle activity, relieving painful spasms.
- Complexes of vitamins and minerals with an emphasis on the elements of group B. They relax the muscles a little, help the regeneration of tissues and the conduction of nerve impulses.
After the relief of pain, the use of drugs is reduced.The disease is treated with physiotherapy and physiotherapy.
Physiotherapy treatment methods are also selected depending on the patient's condition.It can be:
- Treatment with heat or electric current.
- Electrophoresis with anti-inflammatory drugs.
- Acupuncture and acupressure.
- Hirudotherapy.
- Hydromassage.
Regular massage is allowed only in cases where there is no pain syndrome.A more effective physiotherapeutic treatment is manual therapy with post-isometric relaxation.
Doctors strongly recommend that smoking patients give up cigarettes.
Nutritional correction is also important, especially for overweight patients.You will have to exclude fatty, tasty foods, sweets and alcohol from the menu.A soft diet with an abundance of vegetables and dairy products will help the body better tolerate the treatment, as well as get rid of the pounds that strain the back.
Surgical intervention
Conservative treatment usually lasts about two months.If it does not give the desired result, the decision is made to change the therapeutic tactics or to undergo an operation.The latter is prescribed for severe pain, loss of sensation in the legs and dysfunction of the pelvic organs.Depending on the complexity of the situation, the operation is performed in the following ways:
- Endoscopic method.Three micro-incisions are made in the affected area.A camera is inserted into one for transmission to a monitor.After the other two, the hernia protrusion is removed using miniature instruments.
- With percutaneous discectomy.The damaged nucleus is removed through a hole in the vertebral disc and replaced with an artificial substance.
- With laser reconstruction.It is performed in the form of punctures using a special needle without cutting the tissue.Laser radiation heats the disc structures and stimulates cell regeneration, and also relieves pain.
In difficult cases, replacement of the vertebral disc is possible - replacing the damaged organ with an implant.
After complex surgical interventions, rehabilitation will be required.The operated person will have to wear a corset and will not be able to maintain a sitting position for about three months.The further rehabilitation period includes therapeutic exercises and physiotherapy.
Preventive techniques
Like any other disease, intervertebral hernia is easier to prevent than to treat.What you should do to keep your spinal discs healthy:
- Calculate the loads accurately if your job involves them, or if you are a professional athlete.
- Correct body weight (its index should not exceed 30).
- Choose a good mattress so you can sleep in the right position (preferably on your back).
- Engage in mild physical exercises, swimming, gym.
- Include exercises in your morning exercises to strengthen the muscular corset of the spine.
- Give up cigarettes.
- Eat well.
If following these rules becomes a habit, then there is a risk of getting a vertebral hernia just as a result of an accident.
A herniated disc has serious consequences and treatment for advanced cases is very long.To avoid surgical intervention and complications, if you have back pain, you should go to a neurologist.
Osteochondrosis
The term osteochondrosis itself is derived from two words: osteo - bone and chondr - cartilage.Simply put, it is the ossification of cartilage.Although this interpretation is fundamentally incorrect.Some people go even further in their misconceptions and are sure that osteochondrosis is the deposition of salts in the joints.In addition, it is table salt that is deposited, supposedly consumed in large quantities in food.
Pathogenesis
In reality, everything happens somewhat differently.And more difficult.And table salt, if it plays any role in the occurrence of osteochondrosis, is very indirect.Osteochondrosis is based on dystrophy and degeneration of articular cartilage.This is not an independent disease, but a pathological process that can occur almost anywhere where there is cartilage connective tissue.
But still, osteochondrosis in most cases affects the spine.Why is that so?The fact is that between the vertebrae there are special separators - intervertebral (intervertebral) discs.The physiological role of these discs is to protect and protect the vertebral bodies from premature wear due to mechanical stress.The disc consists of an inner fluid nucleus pulposus surrounded by an anulus fibrosus and superior and inferior endplates.
The disc experiences great mechanical stress, leading to permanent damage to its structures at the cellular level.In humans, these processes are very pronounced - this is our price for going straight.To prevent the disk from being completely "erased", it must be constantly regenerated, that is, restored.It is the balance of damage-regeneration processes that determines the normal structure of the intervertebral disc.Another curious detail is that the supply of blood and nutrients to the intervertebral discs is carried out not through the blood vessels that grow in childhood, but diffusely, from the bone tissue of the vertebral bodies.Again, the prize is for the ability to move on two limbs, not four.
Because of this, the intervertebral discs are easily damaged anatomically and physiologically.Any negative process in the body leads to an imbalance of damage-regeneration, and the development of dystrophy and degeneration in the discs.A disc with a structural defect is no longer able to withstand the appropriate mechanical loads.Under excessive pressure from the upper vertebrae, the discs are displaced in different directions, usually to the sides and back.This process is called a herniated disc.
The bone tissue of the vertebrae, which has lost its cushion of cartilage, is also subject to mechanical wear.Due to continuous trauma, pathological bone growths - osteophytes - are formed on the front marginal surface of the vertebral bodies.Spondylosis develops.Due to the degeneration and displacement of the disc, the intervertebral spaces are reduced, the spinal canal narrows and the roots of the spinal nerves in the so-called spinal nerves are compressed.foramen openings.
reason
The causes or etiological factors of osteochondrosis are different.They can be either local, that is, caused by the pathology of the spine itself and by general disorders at the level of the organism.Any pathology that leads to a breakdown of the structure of the spine or metabolic disorders can be considered as a cause of osteochondrosis.In this regard, the following are emphasized:
- Changes in the configuration of the spine (scoliosis, pathological lordosis or kyphosis)
- Other defects of the musculoskeletal system - flat feet, narrow shoulder girdle, anomalies of the pelvic structure
- Spinal cord injuries
- Weak immunity
- Metabolic disorders - osteoporosis, obesity, diabetes mellitus, thyroid diseases
- Diseases of the cardiovascular system - atherosclerosis, hypertension
- Digestive disorders leading to insufficient absorption of nutrients from the gastrointestinal tract
- Inheritance.
It should be noted that the above pathological conditions do not necessarily lead to osteochondrosis.This requires constant exposure to certain predisposing factors - hypothermia, poor nutrition, sedentary lifestyle or, on the contrary, excessive physical exertion.
Symptoms
Osteochondrosis itself is an asymptomatic process.And, at the same time, the signs of degeneration of the intervertebral disc are different.How so?The fact is that the clinical manifestations of osteochondrosis are based on its complications - disc herniations, spondylosis, radiculitis, narrowing of the spinal canal.
Moreover, the clinical picture is very variable depending on the predominant localization of the process in the cervical, thoracic or lumbosacral spine.The last section is affected more often, since it is the lower back that receives the maximum physical load.Signs of osteochondrosis of the lumbosacral region:
- Pain (lumbodynia, lumbago, sciatica)
- Limitation of movement in the lower back and lower extremities (intermittent claudication)
- There are also sensory disturbances such as paresthesia - numbness, burning, crawling
- Pathological tension of the lumbar muscles
- In the absence of treatment - dysfunction of the pelvic organs.
Cervical osteochondrosis is somewhat less common than lumbosacral osteochondrosis.However, this pathology also occurs quite often.In addition to the typical signs of pain (cervicalgia), decreased sensitivity and movements in the upper extremities, cervical osteochondrosis due to impaired blood supply to the brain has its own characteristics.These characteristics are manifested:
- Insomnia
- Headache, dizziness
- Periodic nausea
- General weakness, fatigue
- Fluctuations in blood pressure
- Occasional toothache
- Behavioral reactions in the form of tears, irritability.
The chest region is relatively rarely affected by osteochondrosis.Patients in this case are people who, due to their profession, are forced to sit in a fixed and uncomfortable position - students, pupils, programmers, office workers.The symptoms of osteochondrosis in this case will be as follows:
- Chest pain and paresthesia
- Shortness of breath
- Feeling the heartbeat
- Limitation of movements in the thoracic spine.
Diagnosing
From all this it is clear that osteochondrosis is a chameleon disease.Due to the similarity of symptoms, it can be easily confused with cerebrovascular accident, hypertension, myocardial infarction, angina pectoris and neurotic disorders.That is why, in order to make an accurate diagnosis, a comprehensive diagnosis is necessary to correctly determine the symptoms and treatment of osteochondrosis.
This diagnosis, in addition to the traditional survey and clarification of the patient's complaints, should include a medical examination and special research methods.These methods include radiography of the spine and ultrasound of internal organs.Recently, computer images and magnetic resonance have been successfully used to diagnose osteochondrosis.
Treatment
Therapeutic tactics for osteochondrosis include the use of:
- MEDICINES
- Massage
- Physiotherapy procedures
- Therapeutic physical education (physiotherapy)
- Manual therapy
- Acupuncture.
Drug treatment of osteochondrosis is mainly aimed at relieving pain and eliminating inflammatory processes in the nerve roots.For this purpose, NSAID drugs are used.In various combinations, these drugs have found wide use in the form of ointments, injections and tablets for the treatment of osteochondrosis.It should not be forgotten that these drugs have a negative effect on the liver, stomach and intestines.By doing this, they can aggravate the metabolic disorders in osteochondrosis.Blockades with local anesthetics relieve pain well.True, the effect of these drugs is short-lived and in no way affects the course of osteochondrosis as a whole.
It is possible to improve metabolic processes at the local and organism level with the help of drugs such as chondroprotectors, immunostimulants and vitamins and minerals.Chondroprotectors are used in tablets, ointments and ampoules.Among general strengthening agents, vitamins C and group B are used in combination with minerals.In this regard, calcium preparations are more preferable.In fact, contrary to some erroneous statements, the basis of osteochondrosis is not the excess, but precisely the lack of calcium.
After the successful removal of an aggravation, physiotherapeutic procedures, massage and exercise therapy are indicated.Electrophoresis with calcium, phonophoresis with hydrocortisone, amplipulse treatment and paraffin are used as physical procedures.All these measures are aimed at eliminating pain and inflammation in nerve roots, ligaments and muscles.Massage for osteochondrosis is performed according to generally accepted methods.The massage area is selected depending on the location of the osteochondrosis.Extending the range of motion is achieved with the help of exercise therapy.Initially, in the acute phase, there are practically no dynamic loads.The patient is constantly in the optimal position.At this time, it is advisable to wear immobilizing equipment - a lumbar corset, a Shants cervical collar.As irritation decreases, the volume and duration of movements during physiotherapy sessions increases.
Recently, non-traditional treatment methods have been used in the treatment of osteochondrosis - acupuncture, manual therapy, osteopathy.Acupuncture is an effect on special biologically active points located along the spine, ears, hands and feet.With manual therapy, the normal position of the vertebrae and intervertebral discs is restored through the manual influence of the specialist's hands.And during osteopathy, the structural integrity of the musculoskeletal system is ensured using specific techniques.In the absence of the effect of conservative measures for the treatment of osteochondrosis, persistent pain and complications, surgical intervention is indicated.The pathologically displaced disc is removed.Currently, microdiscectomy is performed for this purpose - the endoscopic removal of a displaced disc.