Sometimes knee pain can be unbearable despite following numerous medical guidelines, but with advancements in medical technologies of orthopedic treatments, recent scientific research has indicated a promising positive effect of platelet-rich plasma injections for the knee.
In this article, we explain what platelet-rich plasma therapy is. And what is its mechanism of action, and if there are any side effects of PRP injections for knees, Stay tuned for more.
PRP therapy is considered to be one of the natural healing therapies, as it is made from a patient's blood in which the plasma is concentrated to hold more than a normal number of platelets. These platelets have growth factors and healing properties that accelerate tissue repair. PRP is widely used for both medical and cosmetic purposes, like PRP for hair restoration, skin rejuvenation (like PRP filler under eye therapy), and relieving joint pains, as in knee osteoarthritis PRP.
According to the American Academy of Orthopaedic Surgeons (AAOS), PRP injections into the knee with pain involve injecting concentrated plasma at the point of injury or painful site. The platelets release growth factors, which stimulate tissue regeneration and reduce inflammation. In the case of osteoarthritis or when cartilage is damaged, injections of PRP stimulate a healing effect, reduce pain, and increase mobility with time.
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Knee injections with platelet-rich plasma are performed in three stages:
After the PRP therapy for knee pain, the physician may advise you to:
Note that you should avoid the use of non-steroidal anti-inflammatory drugs (NSAIDs) since these may interfere with the effect of PRP.
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There is a comparison between PRP vs. hyaluronic acid for knee and steroid injections for knee pain:
PRP tends to give longer-term healing, while the rest afford shorter-term relief, and this is what makes the medical benefits of PRP multiple.
Some studies confirm that PRP is quite effective in treating knee osteoarthritis. Examples include:
A study in 2022 conducted among 153 participants showed that PRP was effective in reducing symptoms of knee pain and stiffness and improving mobility and function at a follow-up of 6 months.
A study in 2021 conducted involving 118 participants demonstrated that PRP improved symptoms at an average follow-up of 51.7 months.
One 2020 review indicated that PRP during follow-up at 3-, 6-, and 12 months was more effective than steroids, hyaluronic acid, and placebos.
Another 2017 review found that PRP during the 3-, 6-, and 12-month follow-ups reduced pain and improved physical function compared to placebos.
However, other studies have turned up conflicting results related to PRP use for knee osteoarthritis treatment. One 2019 review says, for example, that though some research supports the use of PRP for knee osteoarthritis symptoms, others indicate that the treatment does not help at all.
Despite this contradiction, there is a noticeable impact in a large number of studies regarding the positive effect of PRP therapy for knee pain, and among them:
Most patients who have knee pain are significantly better after PRP therapy. Some people testify to less inflammation and quicker recovery rates compared to other methods, including steroid or hyaluronic acid treatment.
Most are happy to find PRP as a non-surgical alternative and also take pleasure in its all-natural healing features with minimal possible side effects. In general, most of the testimonies are those of positive results and comfort in daily living after the PRP injections were performed on the knee.
The AAOS reports that The few negative side effects compared to PRP injections vs. knee surgery for arthritis, That said, injecting anything into the knee joint may carry some risks, including:
And other rare side effects such as:
Keep in mind that PRP is a costly treatment for knee osteoarthritis. Mostly, one needs to undergo several injections over certain periods.
However, there is no need to worry. With our Internationalclinics, we offer you the lowest price for PRP knee osteoarthritis injections with the most skilled specialists in the world. Don't hesitate to contact us and learn about the PRP knee injection cost available to us.
PRP injection for knee treatment is a promising option because it makes use of the body's healing process. Patients have reported increased mobility, reduced pain, and recovery time compared to previous methods, which included steroids or hyaluronic acid injections. While results may differ, PRP therapy is a regenerative and minimally invasive alternative, thus making it attractive for people seeking relief from discomfort within their knees. Always consult a medical doctor to determine the best treatment suited for your specific condition.
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