Knee joints bear heavy loads. Ligaments and tendons pass through the knee joints. The structure of the knees helps withstand loads and ensures active movement, which exposes the joints to accelerated wear. Athletes and people leading an active lifestyle are more likely to experience pain in the front of the knee. The causes are associated with traumatic tendon injuries and inflammatory diseases.
When walking, the knee hurts due to septic arthritis, caused by bacteria entering the knee joint. The reasons for exposure range from an animal bite to the knee to complications after taking a puncture for examination. Treatment involves strong antibiotics and surgery.
Pain is caused by loads on the joint that it can withstand due to its anatomical location. Loads thin the joint and make it fragile; under load it hurts, and a cracking sound is heard when bending.
Discomfort when walking occurs due to the fact that the leg muscles are not able to support the knee joints, increasing the likelihood of injury. In the case of inflamed arthritis, pain is felt when walking, swelling of the leg in the knee area. Anti-inflammatory drugs selected by your doctor will help relieve inflammation and restore mobility to the knee.
The appearance of discomfort when moving is a signal of the development of a serious disease. Pain accompanied by swelling of the joint, redness or deformation is a reason to visit a doctor.
What indicates the need to see a doctor
Often pain behind the knee in the front is the result of an injury: a fracture, dislocation, sprain or rupture of tendons and ligaments. Take an x-ray of the affected joint, which will clarify the cause of the pain and the severity of the injury. For bruises and sprains, provide rest to the sore leg, apply cold, and fix the joint with a bandage. Serious injuries require skeletal traction or surgery.
After jumping from a height or hitting the knee with a heavy object, the leg takes on a half-bent position and it is impossible to control it. It seems that the leg is jammed. This is a characteristic sign of a meniscus tear. Novocaine is injected into the cavity of the damaged joint, and the displaced cartilage pad is returned to the desired position. The limb is bent at the knee at a right angle, and a cast is applied from the buttock to the foot.
Teenage boys who play sports often experience pain in the lower knee. In adolescence, the shin bone in the central part is already stronger, and in the area of the tibial tuberosity, some areas are still in the state of cartilage. The tendons in this place are not firmly attached and break off during heavy physical exertion. Inflammation develops, which, over time, manifests itself as pain under the knee. The pain intensifies when walking and jumping. The patient is advised to put less stress on the leg, wear a knee brace to fix the knee joint, and physiotherapy is prescribed.
Chronic inflammation in the knee joint is a factor causing pain. Athletes' feet are subject to stress. Some athletes have incomplete ossification of the lower edge of the patella, and the thigh muscles are not firmly attached to it. Due to intense training, the ligaments are constantly injured without having time to recover. The development of pathology is initially asymptomatic, so the disease progresses. In a neglected state, the patellar ligaments rupture and the joint loses mobility. In the initial stages of the disease, painkillers and anti-inflammatory drugs are prescribed. If the disease becomes more complicated, surgery is prescribed. The athlete is forced to stop training.
Pulling, aching pain warns of the initial stage of inflammatory diseases. At first, minor, short-term pain is not paid attention to, the articular cartilage becomes tired, knee movements are difficult and severely limited. In advanced forms of the disease, only joint replacement is possible. In the early stages, treatment is aimed at pain relief and tissue restoration of the affected joint, and the return of motor abilities. If the cause of the disease is extra pounds, doctors recommend losing weight.
You can prevent the development of serious diseases in your knees, or protect your knees from injury. You should not neglect warming up before starting training or competitions. This protects against stretching and tearing. The use of protective equipment when engaging in traumatic activities or sports protects the knees from impacts and bruises.
When working sedentarily, change the position of your legs and do short warm-ups. The cross-legged pose is harmful to the knee and hip joints. Keep your legs bent at the knees at a right angle; your legs need to be straightened periodically.
While working, take breaks to relax tense muscle groups and restore blood circulation. A few squats will increase blood flow to the knee joint and improve its nutrition.
Hypothermia causes inflammation in the knee joints. Eating foods that contain substances that restore cartilage tissue helps keep joints healthy. This is chicken broth, fish, foods high in phosphorus and calcium. Losing excess weight reduces stress on joints, preventing or reducing pain.
The cause of pain under the knee can be almost any damage to the elements of its structure. The joint has a rather complex structure of both bones and cartilage, as well as the surrounding ligaments, tendons, blood vessels and muscles. A huge number of veins and arteries are concentrated in the popliteal fossa, and the tibial nerve also passes there.
The knees play an extremely important role in the musculoskeletal system, and therefore the knees are subject to systematic stress and there is a significant risk of injury.
Pain in the front of the knee occurs suddenly
Pain under the knee in front can be either aching and dull, or sharp and restricting a person’s movements. It also happens that the knee hurts constantly, or pain in the leg occurs during movement and at the time of palpation. It often happens that the knee also swells. Understanding the type of pain can greatly facilitate diagnosis.
During a medical examination, the doctor always takes into account how the patient describes his feelings. Pain under the knee in the front can be diagnosed exclusively in the laboratory using CT or MRI. Such studies make it possible to rule out that the bone may hurt due to pinching of the lumbar nerve.
In order to make an accurate diagnosis, it is necessary to give the most comprehensive description of the pain sensations.
There are these types of pain in the front:
In addition to pain, all of the above diseases will also be accompanied by stiffness of movement. The joint may not bend or straighten.
There are a number of certain conditions that cannot be treated without medical intervention. If you do not contact a specialist, they can lead to complete loss of motor function.
Symptoms such as:
The main causes of knee pain in the front include:
Most often, the leg hurts in front under the knee due to injury. Severe impact on the bone can cause a meniscus tear. Due to severe pain, the knee may stop bending, and the leg may seem to be jammed.
The second most common cause of knee pain is arthrosis. This is a disease that affects cartilage tissue. Most often, this diagnosis is made to elderly patients. In young people, arthrosis can only occur due to injury to bone, cartilage or joint. Another cause of the disease is weakness of the cartilage tissue, which can cause the joint to move in an unnatural way. Most often, women suffer from arthrosis. With arthrosis, the leg hurts in the front when descending or when loading. The patient may also feel friction in the knee; with palpation, the edge of the bone can be felt.
It is worth noting that treatment will depend on the cause of your knee pain. If treatment can be carried out using non-surgical methods, then in the acute phase of the disease it is necessary to take painkillers. Depending on the form of the disease and the patient’s condition, either complete or partial immobilization of the joint with the help of special fixators may be necessary. They are especially often used if the cause of arthrosis is damage to the meniscus or ligaments.
For certain injuries or illnesses, immobilization is contraindicated. In this case, you can use insoles or bandages specifically designed for walking or support.
Along with physical treatment, conservative types of therapy are often used. Treatment with ultrasound and current, both direct and alternating, can have a good effect. This treatment improves blood circulation, relaxes muscles and inhibits inflammatory processes.
Invasive treatment methods include knee arthroscopy or surgery.
Arthroscopy is performed not only for diagnostic purposes, but also to smooth out cartilage and remove foreign structures.
Open operations are performed exclusively when the patient needs to replace ligaments, when correcting deformities or implanting a joint.
After the doctor carries out a visual diagnosis and carries out a novocaine blockade, it is possible to reduce the meniscus using a closed method. True, most often its rupture can be treated exclusively surgically after diagnostics are carried out, for example, computed tomography.
Painful sensations in the knee, regardless of their intensity and location, always signal the presence of pathology. Such symptoms should not be ignored. After all, the lack of timely treatment for almost all ailments of the knee joint leads to more serious complications and even disability.
Only thanks to the rather complex structure of the knee joint, a person is able to move and perform various movements. However, such a unique anatomy of the joint and increased loads are the dominant factors that provide favorable preconditions for the appearance of various pathological changes.
Regardless of the origin of the disease, any pathological process is accompanied by painful sensations. This reaction is explained by an unnatural effect on nerve receptors, which, as a result of irritation, send pain signals.
In many pathologies, similar symptoms are observed. However, by characteristic signs such as crunching, swelling, hyperemia, loss of mobility, location and intensity of pain, certain diseases of the knee joint can be differentiated.
Painful sensations inside the knee joint are associated with damage to the ligamentous apparatus, dystrophic or inflammatory processes.
Sprains that cause pain in the inner cavity of the knee occur under the influence of forced extension of the limb, and are often perceived as an intra-articular fracture. In this case, a kind of split of the weak point is observed, giving a T-shaped crack that extends into the joint. During the injury, a peculiar crunching sound is heard in the injured leg.
Treatment of such damage promotes recovery, but the ligament or tendon loses its tone forever, which causes repeated injuries.
With synovitis, which occurs as a result of various arthritis and purulent lesions, the pain covers almost the entire knee and swelling and hyperemia are observed.
At different stages of arthrosis, the pain progresses from an aching sensation, sometimes becoming more intense. In this case, a characteristic crunching sound and problems with motor activity are observed.
Pain at the back of the knee most often occurs due to sprains, the growth of space-occupying formations, and inflammatory processes associated with the neurovascular bundle.
this is what the legs look like when a blood clot forms
Inflammation of the popliteal artery is associated with the formation of a blood clot, the presence of an aneurysm in the leg, as well as local injuries. The popliteal artery plays the role of the main feeding vessel of the lower limb. Therefore, its blockage is accompanied by pain both inside the joint and behind the leg, and spreads to the lower leg and foot. If timely surgical or drug treatment is not carried out, gangrene is likely to develop.
The inflammatory process in the popliteal vein is most often associated with varicose veins. The presence of pain in the back of the knee is explained by the appearance of microcracks in the vessel, oxygen deficiency and the addition of an infectious factor.
With inflammation of the tibial nerve, painful sensations are rarely isolated. The pain can affect different parts: starting from the sciatic nerve, appearing in the thigh, lower leg, and also at the back of the joint.
Treatment of tumor processes quite often requires surgical intervention.
Athletes or patients who put a lot of stress on their legs often complain of pain in the anterior part of the knee. Pain in the anterior region occurs due to overload, instability of the articulation of the femur with the patella and kneecap, as well as direct trauma. Accordingly, the causes of changes in this part can be various pathologies associated with damage, in which there may or may not be a violation of the integrity of the structures.
compression of the patella with its pathological tilt;
Pain localized in the anterior surface appears when the joint is unstable.
Arthrosis changes can also be the cause of anterior pain in the legs.
Treatment is chosen depending on the cause of the changes in the knee joint.
Collateral ligaments are located on the sides of the knee joints. On the outside, that is, on the left leg on the left outer side, any damage to the lateral ligaments or menisci leads to painful sensations.
Accordingly, pathology of the medial structures of the connective-ligamentous apparatus causes characteristic pain on the side from the inside. With any such damage, sharp pain and a characteristic crunch when damaged are observed, followed by the appearance of swelling.
If the pathology is accompanied by a decrease in muscle tone and sagging synovial membranes, there is a high probability of joint instability, in which standard treatment does not bring effective results.
Pain above the knee is caused by damage to the joint, and can also be vascular, neurogenic or radiated.
Pain above the knee may be caused by poor running technique.
Injuries that cause this type of pain include the patella, kneecap, and ligaments and tendons associated with the femur.
“Runner’s knee” is common among athletes, which develops against the background of impaired running technique. In this case, overstretching of the ligaments and gradual degradation of the patella are observed. Further development of the pathology leads to dissection of the ligaments. Instability can manifest itself as a loose cup, sudden dislocations and aching pain. The consequences include an unpleasant crunch , uncertainty in movements, displacement of the patella and even arthrosis.
Pain that occurs directly above the knee is associated with pathologies of the tissues of the thigh, as well as the upper part of the patella.
Pain in the upper leg that radiates to the knee is due to nerve damage from compression or direct trauma.
Pains that are absolutely unrelated to joint disease can bother your knee. In this case, the pain can have either a specific location or manifest itself as moving or periodically occurring sensations.
Neurological referred pain is felt both in the upper part above the knee and in the thigh. With any pathologies of the spine in the sacral or lumbar, as well as the lower thoracic region, unpleasant sensations may occur in the hip, knee, and even spread to the lower leg and toes.
The patient may experience burning, numbness, itching, nagging pain, as well as complete loss of sensitivity. For such pathologies that directly affect the nerve branches of the spine, it makes no sense to treat the knee. In these cases, specific treatment is required aimed at eliminating radicular spinal syndrome.
With polyneutropathy, a rare disease associated with pathological damage to nerve fibers, pain appears in completely different places.
Vascular pathologies associated with changes in arterial or venous vessels provoke pain at the location of the disease. This disrupts the stability of blood flow, causing an imbalance in the activity of muscles and nerve tissues. Such failures lead to pain, spasms, as well as burning or numbness.
With such pathologies, the location of the pain will depend on the extent of the disease. Therefore, vascular pain can appear in the thigh, lower leg, and behind the knee.
Treatment of such diseases is carried out by phlebologists or surgeons, and it is fundamentally different from the treatment of joint pathologies.
Diseases associated with systemic pathologies of metabolic or immune processes quite often affect the knee joint. In this case, the pain is often chronic, significantly intensifying during exacerbations.
Thus, with rheumatoid arthritis and gout, the pain is burning and affects almost all parts of the joint. During exacerbations, significant swelling, redness, and a local increase in temperature are observed. Patients cannot tell where exactly the pain is concentrated, as it may have a “walking” character.
In diabetes mellitus, leg pain occurs due to serious complications affecting small vessels.
Any damage to soft tissues such as muscle fibers, fatty tissue, skin is manifested by pain of varying intensity.
Do not forget about physical overload, which causes muscle strain, which is also accompanied by specific muscle pain.
Superficial changes in the skin above the knee, accompanied by unpleasant painful sensations and sometimes a rash, are the result of allergic irritations. This reaction can occur when wearing low-quality clothing, as well as to hygiene, cosmetic or care products.
The origin of knee pain is associated with a fairly wide range of internal and external problems. Therefore, choosing the optimal treatment can only be done after a thorough diagnosis, allowing you to understand the causes of the pathology.
video - gymnastics for knee pain
The knee is one of the most important components of the human skeleton. Every day it experiences enormous physical stress. And this in itself often turns out to be the cause of the disease. If you understand the structure of the knee joint, you can understand how easily it is susceptible to injury. People often go to doctors with complaints about pain in the knee itself, which is caused by articular pathologies, but pain under the knee, which occurs for a variety of reasons and significantly complicates a person’s life, requires no less attention.
Why does my knee hurt? It is impossible to answer this question unequivocally. There are many reasons that cause pain in the knee and behind the knee. It may crunch, ache, feel a burning sensation, etc. It happens that it hurts in the front or back, on the side or in the middle. A person may experience knee pain when walking and at rest. This symptom can be observed in various diseases, which are classified into the following types:
Joint pathologies are very often the cause of pain in the knee and popliteal fossa. Such pathologies include:
Practicing rheumatologist Evdokimenko Pavel Valerievich will talk about the main causes of the disease:
This group includes various inflammations observed in the structures located near the knee: muscles, tendons. Doctors consider such conditions to be less dangerous and less likely to cause limitations in a person’s physical activity.
The popliteal artery and vein are located behind the knee. If a person notices unpleasant pain behind the knee that is felt in the calves, then the cause may be disturbances in the functioning of the blood vessels. Very often there is pain under the knee due to the following pathologies.
The “Health” program with Elena Malysheva will help you understand why varicose veins occur and how to treat the disease:
Tibial nerve injury is likely due to the following:
Damage provokes difficulties in moving the foot, a burning pain reaction, and a gradual loss of sensation in the ankle part of the leg. To correct the condition, painkillers, anti-convulsants, vitamin complexes, herbal medicine, acupuncture, and massage are used.
It is impossible to independently answer the question of why your knee hurts due to the ambiguity of the signs of the disease, so you need to contact a specialist.
Sharp, unbearable pain under the knee is observed with traumatic injury to the leg. Knee injuries include:
In case of any injury, if the leg hurts under the knee, the person must be urgently sent to the emergency room to determine the disease and provide qualified medical care.
When people have pain behind the knee, they wonder how to treat it. Therapeutic treatment is usually used. It includes the following measures.
In some situations, surgery cannot be avoided. For example, with meniscus injuries, aneurysm. Arthroscopy and endoprosthetics are prescribed if there is no other way to solve the problem.
In almost all cases, physical activity (walking, running) should be limited, the knee joint should be kept at rest, and a fixing bandage should be used.
Additional methods of treatment can be the use of traditional recipes. But they can only be used after discussing them with your doctor, because Possible individual intolerance to components, allergic reaction, etc.
The following remedies are recommended to relieve pain.
Dear readers, see the video below for even more recipes for traditional treatment:
Home remedies are used as supplements, but they cannot completely replace drug therapy.
There are a lot of diseases that cause pain in the knee on the side on the inside, as well as below the knee. Only a specialist will help determine what it may be, and also recommend the necessary measures and procedures for its treatment.
The situation when the legs below the knees go numb becomes an alarming signal, not always associated with the lower extremities. Sometimes the thigh begins to go numb, then moves to the lower parts of the leg. To determine the causes of the disease and gain an idea of treatment, you need to contact a medical professional.
If the sensitivity of the leg from the foot and above is impaired, there is a high probability of abnormalities existing in the body.
Signs associated with numbness in the legs:
More than 80% of cases of numbness in the legs occur due to diseases of the spine or nervous system. The cause of illness is often associated with a sedentary lifestyle, nervous diseases, and vascular diseases. In the latter case, the thigh also becomes numb.
Decreased sensitivity below the knee mainly occurs in actively working people. The condition is accompanied by a burning sensation, loss of sensitivity of the skin, and the appearance of a feeling of cold in the area of the toes.
To establish a diagnosis and prescribe treatment, it is important to know the time of occurrence of the problem. Often the situation occurs during sleep or immediately after waking up. Sometimes the right and left leg and thigh go numb due to physical overload.
The diagnosis depends on the leg from which the numbness began - left or right. Symptoms must be remembered to determine the cause of the disease and prescribe the correct treatment.
If the tissues do not receive enough oxygen and nutrients due to improper blood circulation, the leg in the problem area becomes numb and tingling. The area above the numb area can become numb. A more detailed description of the situation in specific cases is presented in the article.
The spine becomes a connecting link of nerve endings. Sometimes the nerves are compressed, resulting in numbness in the fingers and limb below the knee. The symptom can occur in people with osteochondrosis, disc herniation, or osteoporosis. A fracture or dislocation of the lower limb leads to numbness.
In the described cases, medical assistance is required; an experienced specialist can insert the ridges into place.
Methods to help restore the spinal regions:
If the cause of numbness in a limb is due to a nervous disorder, symptoms appear:
With neuropathy, the structure of nerve fibers changes. This happens as a result of infections entering the body, through disruption of blood flow or severe intoxication.
Treatment consists of restoring the functioning of the affected nerve fibers. Treatment methods remain varied - laser therapy, electrophoresis, acupuncture.
Blood circulation is impaired due to vascular diseases. As a result, the right and left legs go numb from the knee to the foot. Here is a list of diseases that impair blood circulation:
In this case, the reason is related to the changes that occur in the body of the expectant mother. A pregnant woman's heart must work for two, leading to circulatory problems. A woman may feel numbness at night during sleep or after.
As a result of frostbite of the foot and knee, the supply of necessary substances to the organs stops. If measures are not taken in time, it is possible to get gangrene or tissue necrosis.
The disease occurs more often in people of retirement age. Accompanied by numbness and trembling in the area below the knee.
A prerequisite for a stroke is numbness in the left leg. If you suspect a stroke, it is recommended to seek medical help immediately.
After a complete examination, when the correct diagnosis is established, doctors prescribe a course of treatment.
There are a number of procedures known that have a beneficial effect on the body and eliminate the difficulty. Following the doctor's recommendations allows you to reduce numbness in the area of the foot and leg below the knee, and partially relieve tension in these organs.
There are a number of known ways to eliminate the discomfort associated with numbness of the foot. The most common are:
In order not to cause the disease to worsen, it is important to follow the recommendations of doctors and use prescribed medications. It is important to keep your toes and feet from getting too cold. It is recommended to wear high-quality shoes that suit the season and beware of bruises and infections.
To restore blood circulation, it is permissible to use folk remedies:
Therapeutic exercises to eliminate numbness in the legs:
The legs become numb due to mechanical action. Sometimes trouble becomes the cause of serious illnesses; the identified diseases will need to be treated first.
Treatment of numb areas of the legs depends on the diagnosis, which is established exclusively by the attending physician. It is fundamentally necessary to know in which leg numbness occurs more often. The cause of the tingling in the left leg should be determined; this may be a harbinger of an impending stroke.
Not only drug treatment becomes the only way to eliminate the disease. Alternative foot treatments have been described that can eliminate numbness, relieve swelling and reduce fatigue.
Among the effective ways to solve the problem are the following methods:
Folk remedies for eliminating unpleasant sensations will help you get rid of numbness. Infusions and all kinds of lotions based on garlic or black pepper are used. Lilac infusion is recognized as an effective way to restore blood circulation.
Prevention of the disease is strengthening the body's immune system. In case of numbness in the leg below the knee, timely contact with your doctor for help is prescribed. You need to clearly understand that only a doctor will be able to establish the true cause of discomfort and answer questions that interest the patient.
The knee joint is a complex structure, and any changes in this organ can seriously affect a person’s health. Pain under the knee in the back or front, which occurs both at rest and during physical activity, can indicate the development of a variety of diseases. Why does pain syndrome appear and how to cope with the situation?
The knee joint contains many important muscles, ligaments, nerves and blood vessels. Any damage in this area can significantly complicate the life of a person accustomed to leading an active lifestyle. Pain under the knee can be localized both in the back and in the front, depending on the cause that led to the discomfort. In some diseases, discomfort occurs only when walking, bending or straightening the leg. In other situations, pain is a constant companion, and many people do not even try to seek help from a doctor, getting used to the constant discomfort in the knee area.
If you experience unreasonable pain behind or in front of your knee, consult a doctor!
In healthy people, this condition occurs without any connection with any diseases. Pain at the back of the knee can be caused by excessive stress on the joint after a long walk or workout in the gym. In this case, the person feels a moderate pulling pain behind the knee, spreading to the calf muscles. The treatment is simple: rest and minimal stress on the legs. The best prevention of such conditions is periodic exercise. Regular exercise on the lower limbs will allow the muscles to get used to it and stop reacting with pain to every long walk.
A completely different picture emerges if the pain under the knee is caused by some pathological condition. The cause may be injury, tumor or inflammatory diseases of the knee joint. In order to understand the situation and take the necessary measures, you should know the main factors that cause pain behind the knee:
Tendonitis is a disease that is quite common among professional athletes. In this case, inflammation of the tendons develops in the knee area, above or below it, which inevitably leads to nagging pain. Even in people who are far from sports, any damage to the knee can cause the development of pain and swelling. Treatment consists of resting the injured limb. Elastic bandaging of the knee, the use of anti-inflammatory drugs and physiotherapy have a good effect.
The cause of severe sharp pain under the knee may be inflammation of the tibial nerve. While walking, the pain radiates to the foot and toes. Also, a person clearly feels the muscles of the lower leg being pulled - this makes itself felt by the damage to the nerve along its entire length. In some cases, the pain may extend above or below the knee. This condition should be treated by a doctor. In most cases, anti-inflammatory drugs are prescribed to relieve pain. Massage and physiotherapy are recommended.
Many patients note that they not only have pain under the knee, but also a certain formation behind the joint can be clearly felt. At the same time, the leg pulls quite strongly even at rest. A similar condition can be caused by an aneurysm of the popliteal artery - a rather dangerous disease that threatens the development of bleeding. Treatment of an aneurysm consists of its urgent removal in a surgical hospital.
If you notice a pulsating swelling under the knee, consult a doctor immediately!
Another common condition in which the leg hurts under the knee is the formation of cysts or tumors. Some of them are benign, others are prone to malignancy and metastasis. For an accurate diagnosis, an X-ray and ultrasound examination of the knee joint is required. According to indications, a puncture is prescribed to determine the composition of the synovial fluid and determine the exact picture of the disease.
Baker's popliteal cyst is a pathology in which pain is localized posterior to the joint and significantly intensifies when the limb is flexed. The patient's movements are severely limited due to swelling of the joint. A distinctive feature of a Baker's cyst is its complete disappearance when the limb is flexed and its appearance when it is extended. Treatment of the disease consists of removal of the cyst with mandatory revision of the cavity of the knee joint.
A tumor under the knee is a reason to immediately visit a doctor!
Arthrosis is the name given to degenerative lesions of the joint, in which its gradual destruction occurs. This condition is a common cause of knee pain. Unpleasant sensations intensify when the limb is flexed. Arthrosis is treated by a rheumatologist or surgeon. Physical therapy, physiotherapy and the use of chondroprotectors can stop the progression of the disease for some time. In severe cases, endoprosthetics is indicated - an operation to completely or partially replace the knee joint.
A situation in which there is pain under the knee in front is usually associated with one or another pathological process. Among the causes of pain, you should pay attention to the following conditions:
Pain in the front of the knee as a result of injury appears suddenly. As a rule, the victim knows exactly when the injury occurred and associates his condition with a recent knee injury. The pain syndrome can be localized both above and below the joint, intensifying with movement and with changes in body position. For diagnosis, an x-ray of the affected area is performed. Rest, cold on the knee area, bandaging and physical therapy allow the patient to quickly get back on his feet and return to an active life.
With the development of arthritis (inflammatory joint disease), pain is accompanied by severe swelling. The patient complains of increased pain both when flexing and extending the limb. Why is this happening? The thing is that with arthritis, synovial fluid accumulates in the cavity of the affected joint, and this leads to a significant limitation of its mobility. Treatment of the disease will depend on the cause of the pain. The use of anti-inflammatory drugs on the recommendation of a doctor significantly improves the patient’s condition and quickly relieves pain and swelling in the affected joint.
With many diseases, there is pain under the knee, not only in the joint area, but also somewhat higher. When ligaments are sprained and cartilage damaged, discomfort can spread to the entire area of the affected organ. Pain above the knee can also indicate a pathology of the hip joint or spine. With vasculitis (damage to blood vessels) or inflammation of the nerves, pain can also spread both above the knee and well below it. To accurately diagnose the disease, the doctor conducts some mandatory studies: radiography, ultrasound, joint puncture. According to indications, computed tomography and MRI (magnetic resonance imaging) are prescribed.
Knowing why it hurts under the knee, you can not only decide on treatment, but also take measures to prevent such a condition. When the first symptoms appear, you should visit a surgeon. You should not rely only on your own feelings. The pain threshold for all people is different, and the intensity of pain does not always correspond to the severity of the disease. Only timely diagnosis and timely treatment begin make it possible to live without pain. Take care of the health of your feet!