Knee Joint Pain After Injection of Hyaluronic Acid

In modern medical practice, the technique of joint injections is often used. This method makes it possible to eliminate inflammation in the joints and prevent their deformation. Intra-articular injections into the knee joint are characterized by a certain risk efficiency, it depends on what drugs are used. The most popular and in demand are those that contain hyaluronic acid.

Hyaluronic acid is a core element of natural joint lubrication. It has a direct effect on the flexibility of cartilage tissue, thereby protecting it from abrasion. Due to the lack of hyaluronic acid, many joint ailments are formed in the body – the cartilage tissue weakens and eventually erases.

Thanks to the restoration of the degree of hyaluronic acid, the sliding of the cartilage plane improves and their flexibility increases. Hyaluronic acid restores the emollient properties in worn cartilage tissue, which beneficially affects the maneuverability of the joints.

If you start injections with hyaluronic acid in the first phase of the disease, you can get rid of manifestations of strongly manifested inflammatory processes. Hyaluronic acid is an excellent alternative to surgery and is the most effective way to recreate cartilage tissues in a short period of time.

What joints need hyaluronic acid for?

Hyaluronic acid is found in epithelial tissue, in connective and nerve fibers. This component exists in the composition of the liquid joints. It performs the function of preventing friction of the joint elements, which improves cushioning.

Hyaluronic acid acts as a lubricating component, and it makes movements smooth and prevents early tissue formation. If the synovial fluid is not enough or its composition is abnormal, the joint is able to collapse. This causes a decrease in motor amplitude.

Modification of the lubricant composition and number can be triggered:

  • Excess weight;
  • Hereditary predisposition;
  • Excessive physiological loads;
  • Age and so on.

When there is a so-called “drying” of the joints, the doctor often recommends the use of injections of hyaluronic acid. In medical practice, such therapy is used in such a disease as arthrosis. For example, for the knee joint hyaluronic acid is used in all cases, regardless of the cause. Moreover, it is prescribed in rehabilitation after arthroscopy or joint herbs.

What is the injection of hyaluronic acid?

Produced hyaluronic acid for joints as an injection and is a natural protector.

In the orthopedic industry means it is produced in several types:

  • One is made from extracted animal tissue elements;
  • The other is a synthesized product of specific microorganisms.
  • Optimal genetic selection of colony forms gives the drug high-quality properties. Besides, allergic level synthetic the least.

Therapeutic properties of injections with hyaluronic acid

In the process of formation of the pathology of the tissue condition of the cartilage in the knee joint is experiencing atrophic/strain changes. Motor energy is difficult, and there are pains in humans due to the dismemberment and loosening of connective tissue fibers.

The injection of drugs furthermore in the knee immediately brings a number of beneficial effects:

  • Improvement of the trophic tissue of the cartilage, creating fruitful conditions for the restoration of joint;
  • Increasing the viscosity of the lubricant inside the joint, reducing the mutual friction of the joint surface in the process of motor activity;
  • Warning inside the knee forming inflammatory reactions.

In particular, the effectiveness is noticeable when the knee joint has an initial stage of dystrophy. An important factor is that the presence of inflammation in the joint bag will make the injection of hyaluronic acid useless. Hyaluronic lose their properties if the patient has arthrosis, coupled with arthritis.

Thus, if the knee is inflamed, the primary anti-inflammatory treatment is carried out. And after her by injecting the hyaluronic acid. Reviews of such treatment only confirm the effect.

Thanks to the injection of hyaluronic acid into the joint is provided:

  • Speeding up regeneration of tissue injury;
  • Lubrication of the surfaces of the joints with a reduced content of synovial fluid;
  • Minimization of cartilage stitching;
  • The filling of the irregularities and cracks cartilage;
  • Stimulating the body’s production of personal hyaluronic acid;
  • Redistribution of tissue fluid during metabolism;
  • Chondrocyte feeding;
  • The increase of resistance of fabrics;
  • A bunch of liquid that enters the joint cavity;
  • Transformation in the gel water of the joints;
  • Execution of the buffer function in the process of increasing the load on the joint or the effects of compression;
  • Implementation of the barrier for synovial fluid;
  • Reduction of inflammation.

Procedure and dosage

The standard procedure is the injection of hyaluronic acid is in the input means in the patient’s joint. Injections are carried out in the form of a course once in 7 days. In General, it varies from 3 to 5 injections.

Sometimes it is allowed to make injections of the drug immediately in a number of places of the joint. In some cases, the specialist prescribes an additional course of therapy.

The scheme of the procedure takes place in several stages:

  • The medic breaks the package in which the drug is filled with a syringe;
  • Then the syringe is gently removed;
  • Next, the cap is removed and worn cannula, necessarily corresponding to the size, which is fixed by simple
  • rotation;
  • Air is released from the syringe and the needle is inserted into the joint.

It is recommended to repeat the course every six months or years. If the inflammation began intra-articularly, before the injections, the patient is treated with corticosteroids. All this will make it possible to remove the inflammatory process and increase the effectiveness of therapy with hyaluronic acid.

There are established and accepted conditions for the injection:

  • The injection in the knee joint is carried out only in sterile conditions;
  • When the injection is done 5 times and there is no improvement, it is best to interrupt the procedure and resort
  • to other therapeutic actions;
  • If during the treatment there is a decrease in the level of fluid inside the knee joint of the synovial fluid, then its
  • puncture is carried out;
  • It is necessary to avoid contact with the eyes of drugs;
  • When injecting the drug can not be hurt and damaged blood vessels.

Types of preparations with hyaluronic acid for joints

Today, according to the recommendations of experts, as confirmed by patient reviews, there are the following most effective and popular drugs:

  • Rosvik.
  • Splain.
  • Hilux.

This drug with hyaluronic manufacturer produces in the form of injections. In the syringe the main substance present 2 ml of the agent is administered directly into the joint cavity. That is, DIALux is a synthetic substitute for the type of synovial fluid, helps to eliminate pain in diseases leading to the destruction of the joint.

The course consists of 3 injections, which are done once a week. In total, the course lasts for 3 weeks. The drug is taken by the body well, and side effects are rare. Contraindication is only high sensitivity to hyaluronic acid. Often Hyaluronic acid is prescribed to elderly people. However, pregnant and lactating women it is prescribed only in extreme situations.

Contraindications to injections

Hyaluronic acid is well tolerated by most patients due to its physiological composition. However, there are contraindications to injections injected into the knee joint.

So, it is impossible to make a shot in the knee:

  • The initial period of rehabilitation;
  • High susceptibility;
  • Strongly manifested inflammation process in the treated area.

Possible side effect

Injecting hyaluronic acid into the knee can bring side effects in the form of swelling and pain. For this reason, experts recommend for 2 days after injections in the knee to avoid significant physical exertion and great activity.

There are some concerns that can bring a shot of hyaluronic acid:

  • It is impossible to make an injection into the affected joint;
  • Bleeding may occur after injection, if the patient takes a drug that dilutes the blood.

In addition, patients with allergic reactions to eggs and birds should remember that a number of medicines with hyaluronic contain products of birds. In General, reviews about injections of hyaluronic acid in the knee are only positive.

What is a prick that replaces the natural lubrication of the joint?

The main effect of the treatment method by injecting Hyaluronic acid into the knee joint is to maintain the necessary amount of fluid to lubricate cartilage tissues. Thus, the occurrence of new injuries of the knee area is prevented.
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Injections are made directly into the damaged place (joint). The duration of treatment is 14 days, during which 4 to 5 injections are administered. Secondary procedures are prescribed after a one-year break.

Injections are made from the following components:

  • made of animal tissue elements;
  • synthesized protector of microorganisms.
  • With the introduction of injections, allergic reactions are practically excluded.

How is hyaluronic acid injection performed?

Before deciding on the injection, the doctor is likely to try to cure osteoarthritis in other ways:

  • Prescription of pain medication;
  • Corticosteroid injections;
  • Physical therapy;
  • Weight loss.

If these methods do not help, the injection of hyaluronic acid can bring the desired effect. Before the injection, the doctor may prescribe the following tests:

X-ray – to determine the severity of osteoarthritis;
Determine the presence of allergies to the components of the preparation of hyaluronic acid.

If you are taking any prescription drugs, over-the-counter drugs, herbs, and SUPPLEMENTS, tell your doctor, as some may interact with the components of the injection.

How long will it take to inject hyaluronic acid?

The procedure usually takes a few minutes.

Hyaluronic acid injection-will it hurt?

You can feel the needle prick. Moderate pain, fever and swelling around the knee joint may occur immediately after the injection.

Care after injection of hyaluronic acid?

After returning home, follow these steps to ensure a normal recovery:

  • To reduce pain and swelling, apply ice to the injection area. You can do this for 15-20 minutes, four times a day, but first wrap the ice in a towel. Do not apply directly to the skin;
  • During the first two days after the injection of hyaluronic acid, do not strain the knee. You should not stand for a long time or do heavy work.

As you inject hyaluronic acid, you can:

  • Feel the reduction of pain in the knees;
  • To increase the mobility of joints.
  • Communication with a physician after the injection of hyaluronic acid

After returning home, you need to see a doctor if you have the following symptoms:

  • Signs of infection including fever and chills;
  • Redness, swelling, increased pain, bleeding or discharge from the injection site;
  • Signs of an allergic reaction (e.g. hives, itching, shortness of breath);
  • Pain or swelling in the knee joint.

Damage to the knee joint is considered one of the most common injuries. When the traditional method does not give the desired effect, intra-articular injections into the knee joint are used to restore the damaged limb.