What Does Cortisone Do?
Cortisone is a corticosteroid medication that can reduce inflammation. Depending on the condition and injection location, it may decrease pain and make movement more comfortable.
The response varies. Some people improve substantially, some improve only briefly, and some do not improve. A successful injection can also provide useful diagnostic information when the source of pain is uncertain.
When Might a Cortisone Injection Be Considered?
Cortisone may be considered for selected cases of arthritis, bursitis, joint inflammation, or inflammation around a tendon sheath. The diagnosis and injection location matter because not every painful area benefits from the same treatment.
Dr. Gelber may use ultrasound guidance when it improves accuracy or helps confirm the structure being treated.
What Cortisone Cannot Do
Cortisone does not regrow cartilage, repair a meniscus or tendon, reverse arthritis, or correct strength and movement limitations. It is a tool for managing symptoms—not a cure for the underlying condition.
That distinction matters when the real goal is returning to golf, tennis, pickleball, hiking, workouts, travel, or comfortable everyday movement.
Relief Can Create a Window for Progress
When pain improves, the next step may be rehabilitation, strength work, activity changes, or gradual return to sport.
The injection is most useful when it supports a broader plan to improve what your joint or tendon can tolerate.
Risks and Limits to Discuss
Possible risks include a temporary pain flare, infection, bleeding, skin or fat changes near the injection site, a temporary rise in blood sugar, and tissue effects that depend on the structure being treated. Repeated injections require particular consideration.
Your medical history, medications, diagnosis, prior injections, and treatment goals help determine whether the potential benefit justifies those risks.
How Does Cortisone Compare With Other Options?
Depending on the problem, alternatives may include activity changes, targeted rehabilitation, medication, hyaluronic acid injections, PRP, or surgery when appropriate.
For related information, see knee pain and osteoarthritis.
Why See Dr. Gelber?
As an orthopedic surgeon with experience in surgical, nonsurgical, and regenerative care, Dr. Jonathan Gelber can help determine what is causing the pain and where cortisone fits among the available options.
The goal is not simply to offer an injection. It is to choose the treatment that best fits the diagnosis and what you want to get back to doing.
Meet Dr. Jonathan Gelber →
Cortisone Injection FAQs
How quickly might I notice a difference?
The timing varies by condition and individual response. Some people notice improvement relatively soon, while others improve more gradually or not at all.
How long can the benefit last?
Relief may be brief or may last longer, and it cannot be predicted precisely. The injection’s value should be judged by whether it helps you progress toward your activity goals—not only by the number of pain-free days.
How often can cortisone injections be repeated?
There is no single schedule that fits every joint or condition. The treated structure, prior response, diagnosis, health history, and potential cumulative tissue effects should be reviewed before another injection.
Can cortisone affect blood sugar?
Blood sugar can rise temporarily, which is especially important for people with diabetes or difficulty controlling glucose. Discuss your health history and monitoring plan before treatment.
Does cortisone heal the damaged tissue?
No. Cortisone can reduce inflammation and symptoms, but it does not rebuild cartilage or repair a torn meniscus or tendon.
Find Out Whether Cortisone Fits Your Plan
LA Ortho & Wellness provides physician-led orthopedic care in Toluca Lake for active adults from Studio City, Burbank, North Hollywood, and greater Los Angeles.
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