If your first cortisone injection gave you months of relief—but now the relief lasts only a few weeks, a few days, or not at all, you may be asking a very reasonable question: what do I do next?
For many people living with chronic knee pain or osteoarthritis, cortisone injections are one part of a larger treatment plan. They can be helpful, particularly when inflammation is contributing to pain. But they are not designed to correct the underlying structural changes associated with osteoarthritis, and their effects are generally temporary.
At A Better You, we believe that when cortisone is no longer providing meaningful relief, it may be time to reassess the knee rather than simply repeating the same injection.
Why Does Cortisone Sometimes Stop Helping?
Corticosteroid injections work primarily by reducing inflammation inside the joint. For some patients, this can significantly decrease pain and improve function for a period of time.
But osteoarthritis is more than inflammation.
As arthritis progresses, the knee may develop cartilage loss, narrowing of the joint space, changes in the underlying bone, stiffness, altered biomechanics, and other structural changes. Reducing inflammation does not reverse those changes.
This helps explain why some patients notice a pattern: the first cortisone shot worked great, the next one didn’t last as long, and now it barely helps.
That does not necessarily mean that something went wrong with the injection. It may mean that the condition of the knee—or the primary source of the pain—needs to be reassessed.
Should I Just Keep Getting Cortisone Shots?
Not necessarily.
Cortisone remains an appropriate treatment for selected patients, and it can provide short-term relief of symptomatic knee osteoarthritis. However, repeated injections should be considered in the context of your overall joint health, medical history, severity of arthritis, previous response, and treatment goals.
If an injection that once provided meaningful relief is no longer doing so, repeating it indefinitely may not be the most useful strategy.
The better question becomes: what is causing my knee pain now, and which treatment makes the most sense for where I am today?
What Are My Options Before Knee Replacement?
Knee replacement is not automatically the next step when cortisone stops working.
Depending on the cause and severity of your knee pain, nonsurgical management may include:
- Targeted strengthening and physical therapy
- Weight management when appropriate
- Activity and biomechanical modification
- Bracing or assistive devices
- Topical or oral medications when medically appropriate
- Selected intra-articular injections
- Platelet-rich plasma (PRP) in appropriately selected patients
- Other orthobiologic or tissue-based approaches after an individualized discussion of the evidence, regulatory status, potential benefits, uncertainties, risks, and alternatives
The right choice depends heavily on the individual patient.
A 52-year-old who wants to return to pickleball may require a very different treatment strategy than a 72-year-old with severe bone-on-bone osteoarthritis and significant limitations in everyday walking.
There is no single “best knee injection” for everyone.
What About PRP?
Platelet-rich plasma, commonly called PRP, is prepared from a patient’s own blood.
Blood is drawn and processed to concentrate platelets, and the resulting preparation is injected into the treatment area. PRP has been studied for knee osteoarthritis and other musculoskeletal conditions, although results vary and PRP preparations are not standardized across practices.
PRP may be worth considering for some patients, but it is not appropriate or desirable for everyone.
Some patients prefer not to have their blood drawn. Others may be interested in discussing options that do not require collecting and processing their own blood.
That is where a conversation about other available approaches may arise.
What Is PROTEIN RICH SUPPORT (PRS)?
At A Better You, selected patients may also have the opportunity to discuss PROTEIN RICH SUPPORT (PRS) as part of their consultation.
PRS is the name we use when discussing a donor-derived human tissue product used in our musculoskeletal practice. It is derived from donated umbilical cord tissue obtained from screened donors.
This is an important area where patients deserve especially clear information.
PRS should not be confused with an FDA-approved treatment for knee osteoarthritis. Umbilical-cord-derived products are not FDA-approved to treat osteoarthritis or knee pain.
We do not represent PRS as a cure for arthritis, a stem-cell treatment that regrows cartilage, or a guaranteed alternative to knee replacement.
Instead, whether a tissue-based product should even be considered requires an individualized discussion with the physician regarding the specific product, its regulatory status, available evidence, uncertainties, potential risks, alternatives, and the patient’s goals.
Why Patient Selection Matters
One of the biggest mistakes in treating chronic knee pain is assuming that everyone with a painful knee needs the same injection.
They don’t.
Before recommending treatment, we want to understand what is actually hurting. Is the pain primarily coming from osteoarthritis? A meniscus? A tendon? A ligament? Patellofemoral dysfunction? Bursitis? Referred pain? Or several problems occurring at the same time?
We also consider how advanced the structural changes are. A patient with mild-to-moderate osteoarthritis and preserved joint space is very different from someone with severe end-stage arthritis and major joint deformity.
No injection can reasonably be expected to overcome every structural problem.
What If My Knee Is Already “Bone-on-Bone”?
This is precisely why evaluation matters.
The phrase “bone-on-bone” is often used loosely, but severe osteoarthritis can substantially change which nonsurgical treatments are likely to provide meaningful benefit.
Some patients may still have reasonable nonsurgical options for symptom management. Others may reach a point where an orthopedic surgical consultation is the most appropriate recommendation.
Our goal is not to sell an injection to every patient who walks through the door. It is to help determine which options remain reasonable for your particular knee.
So What Should I Do If Cortisone Isn’t Working Anymore?
Don’t automatically assume that you need another cortisone injection. And don’t automatically assume that knee replacement is your only remaining option.
Get the knee reassessed.
Your examination, previous treatment response, activity goals, medical history, and imaging can help determine what should come next:
- For some patients, that may mean returning to targeted rehabilitation
- For others, it may mean changing the type of injection being considered
- And for some patients, the safest and most appropriate recommendation may be an orthopedic surgical evaluation
The Bottom Line
If your cortisone injections are providing less relief than they used to, your knee may be telling you that it is time to reconsider the treatment strategy.
There may still be nonsurgical options worth exploring.
At A Better You, we take an individualized approach to chronic knee pain. Rather than automatically repeating the same injection, we evaluate where you are now, what you have already tried, what your imaging shows when available, and—most importantly—what you want to be able to do again.
Ready to Find Out What Your Next Step Should Be?
Schedule a knee pain consultation. We’ll evaluate your knee, review your previous treatments and available imaging, and discuss which options are reasonable for you—including whether PRP, PROTEIN RICH SUPPORT (PRS), another nonsurgical approach, or an orthopedic referral makes the most sense.
If an advanced injection makes sense for you, we’ll explain why. If it doesn’t, we’ll tell you that too. Because the goal isn’t to sell you another injection—it’s to help you make the right decision for your knee.
Schedule your consultation today and let’s find out what your next best step should be.
