Hyaluronic acid injections – in brief
| What is treated | Osteoarthritis of the knee, hip and hands, conditions following sports injuries and orthopaedic surgeries |
|---|---|
| Application time | Usually up to 10 minutes |
| Preparation | Not needed |
| After the intervention | Rest for the first 24 hours, followed by gradual joint activation; do not wet the puncture site for 6 to 12 hours |
Hyaluronic acid injections in the treatment of osteoarthritis
Osteoarthritis is the most common degenerative joint disease associated with ageing, though it frequently occurs after the age of 40. It most commonly affects the knee (gonarthrosis), hip (coxarthrosis) and hands. The main symptom is pain, along with stiffness, reduced mobility and a grating sensation in the joint due to cartilage damage. Standard therapy (physical procedures and painkillers) often yields limited results, and long-term use of analgesics can be problematic, particularly in elderly patients. With age, the natural production of hyaluronic acid in the joint also decreases; this is crucial for lubrication, shock absorption and the nourishment of cartilage. When drug therapy is not sufficient, the administration of hyaluronic acid injections directly into the joint is recommended in order to reduce pain and improve mobility.
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The role of hyaluronic acid in the joint
Hyaluronic acid, thanks to its viscous structure, lubricates joint surfaces and reduces friction during movement. It restores the function of synovial fluid, relieves pressure on the joint and contributes to the preservation of cartilage. It is also used after sports injuries and orthopaedic surgery as it reduces pain and accelerates recovery. It is also recommended for patients who are not candidates for surgery, particularly in cases of painful knee conditions.
Preparation and course of the intervention
No special preparation is required. The application takes a short time, usually up to 10 minutes. After the intervention, rest is advised for the first 24 hours, followed by gradual activation of the joint in accordance with the diagnosis. The injection site should not be wetted for 6–12 hours. For an optimal effect, a combination with adequate physiotherapy.
You can view the prices of examinations and therapies in pricelist for rheumatology, physical therapy and ultrasound.
Author: Dr Ivica Jeremić
Doctor of Medical Sciences (Molecular Medicine and Immunology), subspecialist in rheumatology, dermatology resident.
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