Nagging pain in the back of the knee, regardless of age, can occur in every person, regardless of lifestyle and habits. If a child complains of such symptoms, then most likely the reason is his rapid maturation, or more precisely, the lag in the development of the muscular system before the bone one. Well, if an adult’s leg is pulled from behind, then this is already a reason to see a doctor.
Pulling pain can have various causes, which, unfortunately, are quite difficult to recognize on your own. The difficulty of diagnosis lies in the special structure of the popliteal cavity. Its bottom consists of the inner surface of the femoral bone and the posterior part of the capsular articular structure, which are covered by the muscular and ligamentous apparatus.
Its upper and lower parts are limited by the ankle and thigh muscles and tendons. In the central foveal part there are nerve fibers and large vascular connections that make up its circulatory system. It is also covered with adipose tissue with lymph nodes and nerve endings. Thanks to this design, pathogenic bacteria do not enter the joint area.
All these structures lining the popliteal cavity, covered with subcutaneous tissue, are practically impossible to diagnose, which complicates the identification of the source of the disease during medical diagnosis of the diseased area.
That is why nagging pain behind the knee can be mistaken for the consequences of an injury or bruise. If the symptoms are not associated with injury, but have other causes, time may be lost, and accordingly, an incorrect diagnosis will only aggravate the course of the disease, and treatment will not bring the desired effect.
If a patient complains that his knee is pulled from behind and discomfort radiates to his calves, then the cause of these symptoms may lie in the circulatory system. In addition, the symptom can also be caused by degenerative changes in the joint capsule, muscular system, cartilage or tendons.
But, despite the huge number of causes that cause pain behind the knee, it can also be felt due to the usual lack of vitamin and microelement complexes in the diet or appear in case of severe sports overload. For this reason, before you suspect any serious illness, you need to start eating right and keep stress on your knee to a minimum.
The formation is an inflammatory process affecting the synovial membrane that lines the joint. As a result, the joint fills with fluid, causing these unpleasant symptoms.
Baker's disease often affects those over forty. Patients not only feel the tendon being pulled, but may also experience tingling, numbness and tightness under the knee.
If the disease has progressed to a chronic stage and a tumor has appeared, then the patient with Baker is prescribed surgical excision of the tumor.
This injury is often caused by sudden rotation of the ankle. If the patient feels a pull in the back of his leg under the knee, then most likely the back side of the inner part of the meniscus has been torn. Also, when walking, you feel as if your legs are about to give way. The causes of such damage can cause unbearable stress on the knee joint and impaired blood circulation in the cartilage tissue.
In this case, treatment is only surgical. But if the injury was minor, you can fix the popliteal area with an elastic bandage during recovery.
It happens that the leg is pulled from behind due to cystic formation of the meniscus. When it occurs, the patient feels a nagging pain caused by the formation of exudate in the joint. When a cystic formation forms in the back of the meniscus, the leg begins to pull from behind when walking and pain is felt. The causes of the disease are often caused by unbearable loads on the lower limbs, which is typical for athletes.
If the tumors are small, then treatment is carried out with drugs that relieve inflammation and algia. If the desired effect is not achieved, the doctor prescribes surgery and the damaged areas of the meniscus are removed.
This disease is characterized by a bacterial inflammatory process in the synovial area, affecting the tendons. When it occurs, a person feels pain under the knee, and ankle movements are reduced to almost a minimum.
If the disease is not treated on time, then the tendon, which is under constant tension, may simply rupture and then surgery cannot be avoided . The causes of the disease include heavy physical stress on the joint, as well as chronic arthritis or rheumatism.
Treatment of the disease consists of complete rest and physiotherapeutic procedures, which include the use of anti-inflammatory, antibacterial, restorative agents, ultrasound therapy, ointments and plasters.
In rare cases, pain under the knee is caused by inflamed lymph nodes. They increase in size, causing malaise, fever and discomfort in the affected limb.
Treatment of inflamed lymph nodes consists of taking anti-inflammatory drugs orally and as ointments, and also providing complete rest to the knee. Sometimes electrophoresis is prescribed.
Varicose veins also cause pain under the knee. It occurs when the capacity of blood vessels, which expand under blood pressure, decreases. As a result, the veins in the legs begin to bulge, brown spots appear, and sometimes pain and cramps occur.
Treatment of the disease consists of strengthening the vascular walls by applying healing ointments, sclerotherapy and excision of the affected veins.
The causes of this disease are compression of the nerve due to injury, vitamin deficiency and diabetic degenerative changes. Neuropathy leads to problems in flexion of the foot, burning pain and gradual loss of sensation in the ankle.
Treatment of the disease consists of taking painkillers, anticonvulsants, and vitamins. Herbal medicine, massage, acupuncture and special exercises are also used.
As you can see, there are quite a few reasons that cause nagging pain under the knee, so if the symptoms described above appear, you need to consult a doctor and start timely treatment, and in the future, to prevent the disease, you need to use preventive measures so that the muscular system and joints are always in good shape.
Video - Checking the tibial nerve
Treatment prescribed by a doctor can be supplemented with remedies recommended by traditional medicine. This way, you can speed up recovery and reduce the occurrence of unpleasant symptoms.
Here are a few ways to help you get rid of discomfort in your lower extremities by relieving nagging pain under your knee.
These simple methods will complement drug treatment and help relieve pain and pulling sensations in the legs.
Why does nagging pain under the knee occur and how to prevent it? This question is asked by many people who have encountered this problem or heard about it. The causes of this disease are described above; it remains to talk about prevention.
To prevent these unpleasant symptoms from tormenting you and to avoid having to undergo long-term treatment, take advantage of the preventive measures that will be described below.
The first such measure is to always keep your feet warm and avoid hypothermia, as well as constantly monitor your weight, since extra pounds negatively affect the health of the lower extremities.
Excess weight is often the cause of pain in the joints, since a strong load is placed on them, deforming and destroying them, therefore, in order to avoid problems, it is necessary to ensure that the scale needle does not exceed ninety kilograms.
Athletes also risk their health. For preventive purposes, they need to be able to distribute loads, use knee pads and various bandages, and also carefully monitor their diet.
Diseases of the lower extremities also threaten people with sedentary work, who sit motionless for a long time, without bending their legs, or constantly cross them. They need to do warm-ups from time to time and then no problems will arise.
Those who have already turned forty, to strengthen the muscular system of the legs, need to do squats, lunges and the “bicycle” exercise.
And remember, it is better to prevent a disease than to treat it for a long time. Be healthy.
Why, when the legs are healthy, a person practically does not notice it? However, as soon as he feels pain when walking in the popliteal part or above, he immediately remembers how good it was before. Indeed, severe pain under the knee of a pulling nature can greatly complicate the patient’s life.
Particular concern is experienced by those people who have pain under the knee or above when walking and straightening the leg for no apparent reason. If a limb has been injured, the victim at least knows why the pain is under the knee. It could be:
Any of these injuries is accompanied by sharp, severe pain behind the knee or in the front in the popliteal fossa (depending on the mechanism of injury).
This is all clear; after an injury, the victim must be immediately taken to the emergency room, where he will be given first aid, the injury diagnosed and, if necessary, a plaster cast applied.
But what to do in situations where the causes of pain under the knee are not clear? After all, you cannot treat a disease without knowing its origin.
Sharp or pulling and aching pain under the knee at the back can be caused by acute or chronic disease of the knee joint:
Treatment of any of these pathologies must occur immediately, since ignoring the problem can lead to serious degenerative destruction of the articular tissues and complete immobilization of the knee.
If it hurts under the knee, perhaps the causes of the pain lie in the presence of an infectious pathogen in the body, which can penetrate the joint directly through an open wound or be carried by the bloodstream from other organs.
Similar conditions can occur when:
Pain behind the knee can be caused by a Baker's cyst. Symptoms of this disease:
Veins suffering from varicose veins can also cause pain below the knee and above. The pain is aggravated by bending or when a person climbs stairs. If the causes of pain and swelling in the popliteal region are dilated veins, the patient’s well-being usually improves at rest.
A disease in which the veins in the legs expand is popularly called “showcase disease.” This name is due to the fact that a person has pain under the knee while he walks; as soon as the patient stops, for example, to look at shop windows, the pain immediately recedes. To get rid of such pain, you need to treat the veins. Moreover, they can be treated not only with traditional, but also with folk remedies.
If the limb hurts under the knee when bending and extending from behind, the reasons may be inflammation of the tendon or the tibial nerve, which runs along the bottom of the popliteal fossa, not to be confused with the diagnosis of a pinched nerve in the knee joint.
Often, with osteochondrosis, pain occurs in the lumbar spine, radiating to the lower extremities. Therefore, the provoking factor in a situation in which pain under the knee when bending may well be an exacerbation of a spinal disease.
If your leg hurts under the knee when bending, the lymph node may be inflamed. The disease can be caused by infection of an open wound in the ankle area, with the pain moving to the popliteal area and the risk of an abscess developing. If the popliteal lymph nodes become infected, they become inflamed and increase in size. Treatment of purulent lymphadenitis, in which the lymph nodes become inflamed, requires surgery.
In situations where there is swelling under the knee, it is important to take into account any possible causes and not lose sight of the complexity of the structure of the joint: bones, ligaments, cartilage, muscles and tendons.
Treatment of the knee joint depends on the causes of pain under the knee in front or behind, the nature of the pain and the severity of the disease. If discomfort and pain are caused by injury, the patient is given an anesthetic drug, and then the following are applied depending on the situation:
However, when the leg hurts below the knee or above, the victim does not always require hospitalization. Treatment of mild tendon sprains and subluxations can easily be carried out at home using folk remedies.
If the patient’s hospital stay is not necessary, special orthoses for the popliteal region are recommended.
In such a bandage, the tendons and ligaments will be securely fixed, which will prevent more serious injury and reduce pain.
Treating any disease is always much more difficult than preventing it. Therefore, everyone, without exception, must follow basic measures to prevent diseases of the joints, in particular the knees.
The leg hurts below the knee or above - in this case, a warm bath with sea salt can help the limbs.
With varicose veins, nagging pain can be treated using the same warm bath, but only with chamomile color. The flowers of this plant help fight swelling and eliminate the inflammatory process in tissues. Flowers purchased at a pharmacy or collected yourself should be brewed in 200 ml of water, let the liquid brew well and pour into a foot bath.
If you feel a tug or pain behind your knee, you can try applying a burdock compress to the painful area. Burdock leaves are thoroughly washed, dried, stacked and kneaded with a rolling pin to roll out the dough.
You can simply place a hot teapot on a stack of leaves. The knee must first be lubricated with vegetable oil and an application of burdock leaves applied to it. The top of the compress must be covered with cellophane film and wrapped in a warm cloth.
Treatment of a diseased joint can be carried out using chestnut tincture. This recipe is time-tested. To prepare you need to take:
Rub the sore spots with this mixture before going to bed, and the pain will gradually go away.
When there is often pulling and pain under the knee, the patient should, at the slightest opportunity, try to reduce the load on the legs. For example, while watching TV, your limbs should be placed on an ottoman placed in front of you (legs should be straight).
If a patient suffers from varicose veins, his veins are very sensitive, and this may be the cause of a situation where there is pain under the knee. In this case, the patient is shown therapeutic exercises that will strengthen the calf muscles and stimulate blood circulation, which Elena Malysheva will talk about additionally in the video in this article.
Pain in the legs behind the knee is a serious reason to pay attention to your own health. The human body is a complex mechanical and biochemical system. Everything in it flows, changes, but at the same time is in dynamic balance. But sometimes it happens that the body’s systems fail. One of the most common pathologies is disease of the knee joint and adjacent structures. According to statistics, approximately 15% of the entire world population suffers from knee damage. Among older people (60 and older), this problem occurs even more often: about 30% of older people are affected.
This does not mean that only elderly patients suffer from problems with leg joints. Young people also need to be on alert. What should you know about possible knee problems and how to deal with it?
There are certain categories of people predisposed to diseases of connective and bone tissue. Among them:
The causes of pain behind the knee are varied, because the pain syndrome is nonspecific and is characteristic of many pathologies. There are a great variety of possible factors for pain behind the knee. These causes correspond to various diseases that can be divided into three groups:
The answer to the question: “why do my legs hurt behind my knees?” lies on the surface. The original reason, no matter how trivial it may sound, may be hidden in the pathologies of the joint itself. The following diseases affecting the cartilage itself are distinguished:
In this category, inflammatory processes of periarticular structures prevail: tendons, joint capsule, muscles. It is believed that such pathologies are less dangerous and less likely to cause disability.
Diseases not related to the musculoskeletal structures of the knee. This includes:
As you can tell from the list, there are many possible causes of back knee pain. Only a doctor can understand the situation.
Symptoms depend on the original cause that caused it.
Weak, pulling and aching pain under the knee at the back. Usually both legs are affected at once, so both the left and right legs hurt under the knee. Externally, it is not difficult to identify a cyst even for the patient himself. It rises above the popliteal fossa and has the appearance of a round, soft formation. Hence, another symptom is the formation of a soft knot in the popliteal fossa.
Important! It is impossible to independently distinguish pathologies. It's a waste of time. It is recommended to entrust the solution to this issue to a good specialist.
Diagnostics begins with finding a specialized specialist. A doctor who deals with problems of the musculoskeletal system is called an orthopedist. But first, it is recommended to contact your local physician or, better yet, a surgeon; they will help you decide on diagnostic tactics and write out the necessary directions. If a child has pain in the leg behind the knee, you should contact a pediatrician or pediatric orthopedist.
At the initial appointment, the orthopedist will ask the patient about the nature and duration of the complaints. This is an anamnesis collection that helps the doctor determine the primary diagnosis. For the same purposes, a physical examination of the joint is performed: palpation.
In diagnosing knee pathologies, an x-ray is prescribed (it allows one to determine the presence of destructive processes in the bone structures), an ultrasound of the joint, and in exceptional cases, arthroscopy (for a visual assessment of the condition of the joint). Among instrumental studies, MRI/CT remains the most informative, but due to their high cost, these studies are rarely used. Of the laboratory tests, the most informative is a general blood test. It shows a picture of inflammation.
After reading everything written, the patient has a question, how to treat if the legs hurt under the knees at the back?
Treatment is predominantly conservative. Medicines prescribed:
In exceptional cases, operations cannot be avoided:
In addition to drug treatment, diet and traditional medicine recipes can be used.
It is known for sure that in addition to drug treatment, specialized dietary nutrition can be effective. Without knowing the exact diagnosis, it is difficult to give dietary recommendations. However, there are universal tips (everything else should be determined in a personal conversation with your doctor). What foods should you avoid:
What you can and should use:
Taken together, such nutrition will contribute to normal regenerative processes in the body.
Most folk remedies are either useless or, more often, dangerous, since the individual characteristics of the body are not taken into account. Therefore, you should be skeptical about traditional methods of treatment and it is recommended to discuss all your endeavors with your doctor. Three recipes are suitable for pain relief:
Traditional treatment can be a good help in treating knee problems.
To reduce the risk of pathologies in the popliteal region to a minimum, it is recommended to follow simple recommendations:
Pain in the popliteal region often indicates severe disabling processes. Only a doctor can understand the variety of conditions. At the first symptoms, an immediate visit to the hospital is recommended.
Complaints of pain in the knee area are quite common, both among the elderly and among young people and middle-aged people. This is due to the heavy loads on our legs that we are exposed to at any age.
The range of reasons associated with the appearance of pain in the back of the knee is wide, from simple fatigue to the development of serious diseases. Therefore, it is very important to establish what exactly causes pain in order to take the necessary measures in time.
Each of us encounters such a disease at least once in our lives.
Pain in the back of the knee can be caused by a variety of factors, including:
It should be noted that it is very difficult to accurately determine the cause of pain behind the knee through ordinary examination and palpation due to the structural features of the popliteal fossa. Namely due to the fact that it is formed by many elements. Thus, the bottom of the fossa is formed by the inner surface of the femur and the posterior side of the articular capsule, covered with ligaments and muscles. Along the contour of the top and bottom there is muscle tissue, tendons of the leg and thigh, and in the center of the popliteal fossa there are blood vessels, nerves and lymph nodes. Thus, it is extremely rare to understand, with the help of one external inspection, which element of the above listed is damaged. Therefore, to make an accurate diagnosis and determine the appropriate treatment package, X-ray diagnostics or MRI are often prescribed.
In addition, there are diseases in which pain radiates to the popliteal region, and it is in no way related to pathologies of the knee or other parts of the leg. This picture can be observed with osteochondrosis or infringement of the lumbar vertebrae.
You can more or less understand “where the legs grow from” in pain under the knee at the back by the symptoms described by the patient. After all, each disease has its own symptomatic characteristics, including the nature and location of pain.
Constant heavy loads will definitely lead to pain in the knee.
Arthrosis is a disease of the joints, accompanied by the destruction of cartilage and deformation of all articular elements.
First, the disease affects the synovium and is almost asymptomatic.
Then destructive processes befall the cartilage, and the joint space narrows significantly. The patient feels an acute pain effect when moving, a crunching sound is clearly heard in the knee when flexing and extending. Also, pain often radiates to the calf.
At the third stage, the cartilage and synovial membrane are completely destroyed. Often, at this stage, patients become disabled. It is possible to return a person to full movement only with the help of endoprosthetics.
Osteoarthritis mainly affects both legs, right and left. If the disease affects one of them (right or left), as it progresses, deformation begins to occur in the other.
Diseases of this group, which are always accompanied by popliteal pain syndrome, include:
A Becker cyst forms in the popliteal fossa. The reason for its appearance is inflammation of the synovial membrane.
The synovial membrane covers the inner surface of the joint. It serves to provide cartilage tissue with useful substances, metabolism in articular elements, and also acts as a shock absorber for the joint. The membrane produces fluid that serves as a natural joint lubricant.
When the membrane is inflamed, fluid is produced in increased quantities. It gradually accumulates in the area of the posterior wall of the joint capsule and begins to put pressure on the shell. As a result, pain is felt in the back of the popliteal region. In addition, a tumor-like formation can be visually seen in this area. The cyst is best seen with the leg extended.
Pulling at the back of the knee joint when walking or bending the legs - this symptom is characteristic of a disease such as meniscus cyst.
A meniscus cyst is a collection of fluid at the back of the menisci. It is not possible to visually detect such a formation. Therefore, to determine the source of discomfort, X-ray diagnostics are prescribed.
A meniscus tear is accompanied by pain in the posterior popliteal region. After some time, the acute pain subsides, but there remains a feeling as if something is pulling at the back of the knee. At the same time, there is a feeling as if the knees are buckling.
Non-steroidal anti-inflammatory drugs are used to relieve pain and inflammation.
The cyst resembles a formation resembling a tumor or hernia
Pain in the popliteal region may be associated with disease of the tendons, tendon bursae and ligaments.
The tissues in the popliteal fossa are soft and very susceptible to injury after heavy loads and bruises.
Inflammation of the tendons (this disease is also called bursitis) and ligaments is accompanied by acute pain.
Ligament rupture is accompanied by sharp pain, which over time becomes aching.
A purulent-inflammatory process can occur as a result of infection of a wound in the popliteal region. Failure to take the necessary measures in a timely manner may result in an abscess of the popliteal fossa, which is accompanied by very sharp pain.
Neurovascular diseases that cause knee pain include the following.
The tibial nerve runs along the bottom of the popliteal fossa. Its inflammation is accompanied by sharp pain when walking and bending the knee, which over time can also radiate to the foot. Sometimes there may be swelling and redness in the knee area. This disease is treated with surgery.
This disease occurs as a result of the formation of a blood clot in the lumen of the vein in the center of the popliteal fossa. Accompanied by aching pain in the lower leg or back of the knee joint.
It should be noted that this disease’s symptoms are very often confused with signs of pinching of the sciatic nerve due to osteochondrosis.
This disease is characterized by sensations as if something is pulling in the popliteal region. In addition, there are throbbing pain sensations. The disease is accompanied by dissection of the walls of the artery, which begins to bulge outward.
If you have these symptoms, you should consult a doctor without delay! The development of the disease leads to extensive bleeding.
Inflammation and pinching of the nerves of the knee joints can radiate pain to the left or right side of the lower back.
There are three treatment methods:
When we experience pain, our first desire is to get rid of it as quickly as possible.
Nonsteroidal anti-inflammatory drugs (NVPs), as well as locally irritating ointments, will come to the rescue with this.
The most effective painkillers include:
In addition, these drugs have pronounced anti-inflammatory properties.
Ketanov is one of the powerful painkillers, but it has a very low anti-inflammatory effect.
For diseases of cartilage tissue, in addition to taking NVP, chondroprotectors are prescribed. They improve metabolism in the cartilage and synovial membrane, provide an influx of useful substances to them, as a result of which the motor ability of the joint is significantly improved. Very often there is a judgment that drugs with chondroprotectors are capable of renewing cartilage tissue, but today most experts refute this and believe that with the help of treatment you can only stop the destruction process, but this tissue cannot be renewed.
The most effective physiotherapeutic methods are laser therapy and ultrasound therapy. They improve blood circulation and metabolism in joint tissues, block pain, and destroy salt deposits.
Surgical operations are resorted to in the last stages of diseases or in cases where this is the only way to help the patient. Today, operations are mostly performed using a minimally invasive method, using an arthroscope. This is a painless and least traumatic method of surgical intervention.
This is what an operation performed using an arthroscope looks like
Nagging pain in the knee joint can occur in a person at any age, regardless of habits and lifestyle. The cause of such complaints in children is most likely an age-related growth factor. But for an adult, this is a reason to monitor their health, especially if they are pulling their leg under the knee at the back.
Pain in the back of the knee appears for various reasons, which are very difficult to determine. The difficulty of diagnosis arises due to the structure of the popliteal fossa. The inner surface of the femur and the back of the capsule, closed by ligaments and muscles, form its bottom. You will find more information on the issue in the article “Anatomy of the knee: bones, muscles, ligaments of the knee joint.”
The top and bottom are limited by the muscle tissue and tendons of the lower leg and thigh. In the center of the cavity there is a nerve and large blood vessels. The fossa contains subcutaneous fatty tissue with a bundle of nerves and lymph nodes that prevent infection from entering the body from the lower limb.
Multiple structures located in the popliteal fossa and covered with subcutaneous tissue are very difficult to diagnose and identify the source of the disease during external examination. Therefore, there is a high probability of attributing the nagging pain behind the knee to an injury. Missed signs of painful processes in any anatomical formation lead to an incorrect diagnosis, and treatment may not bring the desired result.
Nagging pain can occur when the circulatory system is disrupted. If the leg is pulled behind the knee, most likely degenerative changes occur in the knee joint in the periarticular bursa, tendons, cartilage tissue, and muscles.
The most common factors causing pain behind the knee are the following number of diseases:
However, despite the variety of factors that cause pain, the reason why a leg is pulled may be a banal lack of vitamins and minerals in the diet or excessive exercise. Therefore, before suspecting serious disturbances in the body’s functioning, it is worth trying to change your diet and reduce the load on the knee joint .
The disease is an inflammatory process of the synovial membrane lining the joint. The result of inflammation is the accumulation of a large amount of fluid, which presses the synovial membrane under pressure and causes nagging pain under the knee.
Most often, Baker's cyst occurs in people over forty years of age, and is accompanied not only by pain in the knee, but also by numbness, tingling, and the formation of dense swelling.
Conservative treatment of a patient with a Baker's cyst at an early stage consists of the following measures:
At later stages, treatment involves surgical intervention to remove the resulting tumor formation.
This injury usually occurs when the lower leg is rotated excessively without lifting the foot off the ground. Nagging pain behind the knee usually indicates a tear of the posterior horn of the internal meniscus. In this case, the patient experiences a blockade of the affected joint and a feeling of “bending” of the knee. The cause of such an injury can be either heavy loads on the joint or a malnutrition of the cartilage tissue. Read more about the symptoms of meniscus damage and treatment methods in a separate material.
Treatment in this case involves surgery. But for minor injuries, you can limit yourself to removing inflammation from the injured area, wearing knee pads and tightly bandaging.
Pulling of the leg behind the knee can occur due to an illness such as a meniscus cyst. It is characterized by a nagging pain caused by a cavity formation with fluid inside. When a cyst forms in the posterior horn of the meniscus, pain occurs under the knee joint at the back. The cause of this disease is considered to be excessively high loads on the knee.
Conservative treatment is used only for small lesions and usually includes anti-inflammatory drugs, painkillers, and
reduction in physical activity.
If there is no effect, surgical intervention is prescribed, during which the affected parts of the meniscus are removed.
This group of diseases includes bursitis, tendinitis, etc., which are accompanied by inflammatory processes in the tendons. They are characterized by nagging pain behind the knee and limited mobility. The consequence of prolonged inflammation is overstrain of the tendon, a decrease in its strength and, as a result, there is a danger of its rupture. The appearance of the disease can be caused not only by heavy physical stress on the joint, but also by rheumatoid arthritis and rheumatism. There is a separate article on this topic: “Tendinitis and tenosynovitis of the knee joint.”
A concomitant disease with inflammatory processes in the tendons is inflammation of the synovial bursa (tenosynovitis), which occurs as a result of the penetration of pathogenic bacteria into the synovial cavity.
Treatment of the disease primarily includes joint immobilization and physical therapy. Therapy can be either general or local:
Very rarely, enlarged lymph nodes can also cause pain under the knee. Their change in size occurs during inflammatory processes of various natures and is called lymphadenitis. In addition to unpleasant sensations under the knee, the disease is accompanied by headache, fever and general malaise.
Treatment of lymphadenitis includes resting the sore knee, taking antibiotics, and applying external anti-inflammatory drugs. The use of physiotherapy is recommended: galvanization, medicinal electrophoresis, ultrasound therapy.
The cause of discomfort under the knee may be varicose veins. The disease occurs when the capacity of blood vessels decreases, as a result of which they begin to expand under the pressure of blood. Symptoms of the disease include tortuous dark blue veins in the legs, uneven pigmentation on the affected limb, and the occurrence of seizures.
Treatment of the disease involves, first of all, searching for the cause of the disease and strengthening the walls of blood vessels; the use of ointments is recommended. When the process worsens, the patient is prescribed sclerotherapy (injections to collapse dilated veins) or surgery (vein excision).
As a result of injury, compression, vitamin deficiency, or diabetes mellitus, the peroneal nerve is damaged, which causes pain behind the knee. In this case, the flexion of the foot may be impaired and an attempt to turn it ends in failure. Burning pain also periodically occurs, and the sensitivity of the lower leg gradually decreases.
Treatment usually includes painkillers, anticonvulsants, vitamin supplements, and antidepressants. Acupuncture, physiotherapy, therapeutic exercises and massage have a good effect.
As we can see, there are many reasons that cause nagging pain under the knee joint. But as a preventative measure, experts recommend strengthening the leg muscles, which will remove excess stress on the knee joint and keep the muscular system in good shape.
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Have you ever experienced unbearable joint pain? Judging by the fact that you are reading this article, you or your loved ones are faced with this problem. And you know firsthand what it is: