What Is Knee Osteoarthritis?

Knee osteoarthritis, medically known as osteoarthritis, is a condition characterized by the gradual wear and deterioration of the cartilage tissue in the knee joint. Cartilage is the smooth tissue that covers the ends of bones within joints and allows the joints to move comfortably. With osteoarthritis, this cartilage gradually becomes thinner and wears away, causing pain, stiffness, and limited mobility in the joints. Knee osteoarthritis is particularly common in older adults, although it can also occur in younger people.

Knee osteoarthritis is one of the most common joint disorders and can significantly affect quality of life. The condition generally progresses slowly and may become more severe over time. As osteoarthritis advances, symptoms such as restricted knee movement, swelling, and occasional joint locking may occur.

Causes of Knee Osteoarthritis

There are many potential causes of knee osteoarthritis, and the condition usually develops as a result of several factors occurring together. Aging is one of the most common risk factors; as people get older, cartilage tissue becomes weaker and more susceptible to wear. Obesity is also an important risk factor because excess body weight places additional pressure on the knee joints and may cause cartilage to wear down more quickly.

In addition, genetic factors, previous knee injuries or surgical procedures, and excessive joint use associated with certain occupations may increase the risk of knee osteoarthritis. Certain systemic diseases such as rheumatoid arthritis or metabolic disorders may also contribute to the development of knee osteoarthritis.

Wear of Knee Cartilage

Wear of the knee cartilage is the main characteristic of knee osteoarthritis. Cartilage acts as a cushion between the bones in the joints and allows these surfaces to move smoothly. With osteoarthritis, this cartilage gradually becomes thinner and wears away. This process causes the joint surfaces to rub directly against each other and may eventually lead to pain, inflammation, and restricted mobility.

Wear of the cartilage tissue may also cause a reduction in joint fluid and an increase in pressure within the joint. This condition increases pain and stiffness during movement and may lead to impaired joint function.

Reduced Joint Fluid’

In knee osteoarthritis, the amount of synovial fluid, the natural lubricating fluid within the joint, may decrease. This fluid allows the joints to move smoothly and reduces wear. With osteoarthritis, the amount of this fluid may decrease and/or its quality may deteriorate, making joint movement more painful and difficult.

Reduced joint fluid increases friction within the joint and may cause further wear of the cartilage surfaces. It may also increase pressure within the joint and contribute to inflammation of the surrounding tissues, leading to stiffness and pain during joint movement.

Meniscus

The menisci also play an important role in knee osteoarthritis. The menisci are C-shaped fibrocartilage structures within the knee joint that act as shock absorbers. Aging and injuries may cause the menisci to wear down and lose function. Meniscus damage disrupts load distribution within the knee and may accelerate the osteoarthritis process by increasing pressure on the cartilage.

Meniscus tears or damage are particularly common among athletes and people whose jobs require physical activity. Meniscus damage may cause knee pain, swelling, and restricted mobility and can contribute to the progression of osteoarthritis. Untreated meniscus problems may eventually cause the knee joint to wear down more quickly and worsen the symptoms of osteoarthritis.

Non-Surgical Treatment of Knee Osteoarthritis

Knee osteoarthritis is a condition that commonly develops with advancing age and can significantly affect quality of life. Osteoarthritis is characterized by factors such as wear of the knee cartilage, deterioration of the joint, and reduced joint fluid. This condition may lead to increased knee pain, reduced mobility, and deterioration in the patient’s overall health. However, non-surgical treatment methods may help reduce the effects of osteoarthritis and improve the patient’s quality of life.

Methods used in the non-surgical treatment of knee osteoarthritis aim to improve blood circulation within the joint, restore joint fluid, improve joint balance, and accelerate the healing process. These treatments are particularly performed through injections administered into the joint. These injections may contain hyaluronic acid, PRP (Platelet-Rich Plasma), and sometimes bone marrow stem cells. Hyaluronic acid is a component of natural joint fluid and helps lubricate and cushion the joint. PRP treatment involves injecting a serum containing growth factors obtained from the patient’s own blood into the joint, and this method accelerates the natural healing process. Bone marrow stem cell treatment may help repair damaged tissues.

These treatment methods are generally performed as single-session applications, carry fewer risks than surgery, and shorten the time required for patients to return to daily life. Non-surgical treatment options are particularly effective in the early stages of knee osteoarthritis and may help reduce pain and improve mobility. The most appropriate treatment method for each patient should be determined by considering factors such as the patient’s general health condition, the severity of osteoarthritis, and lifestyle.

Non-Surgical Knee Osteoarthritis Treatment Prices 2026

Non-surgical knee osteoarthritis treatment prices may vary depending on the treatment method to be applied, the severity of the patient’s osteoarthritis, and the healthcare institution where the procedure is performed. Different treatment options such as ozone therapy, stem cell applications, PRP, and various interventional methods may be used in the treatment of knee osteoarthritis. Therefore, when determining non-surgical knee osteoarthritis treatment prices, many factors such as the treatment method to be applied, the number of sessions, and specialist evaluation are taken into consideration.

In addition, the techniques used during treatment, the number of sessions to be performed, and the technological infrastructure of the clinic where the procedure is carried out may also affect pricing. Since each patient’s level of knee osteoarthritis and treatment plan may differ, it may not be possible to provide an exact price in advance. Contacting the healthcare institution is the most appropriate way to obtain current and detailed information. Contact us now for non-surgical knee osteoarthritis treatment prices.