A realistic side-by-side image showing two medical injections on a patient’s upper arm, the left side depicts a Platelet-Rich Plasma (PRP) injection with a syringe containing yellow fluid, while the right side shows a Cortisone injection with a syringe filled with a clear liquid. Both are administered by gloved hands against a neutral background

PRP vs. Cortisone Injections: Which Is Better?

11/05/2025 | mochadesigns |

If you’re living with pain from an injury or chronic inflammation, two of the most common treatment options your doctor might suggest are Platelet-Rich Plasma (PRP) therapy and cortisone injections. Both can reduce discomfort, but they work in very different ways. 

What Is PRP Therapy?

PRP therapy uses a small sample of your own blood to support your body’s natural healing process. After spinning the blood in a centrifuge, your healthcare provider injects the concentrated platelets into the injured area.

How PRP Helps

  • Promotes tissue repair
  • Supports collagen production
  • Targets the root cause of pain rather than hiding it
  • May offer longer-lasting improvement

PRP is commonly used for tendon injuries, ligament tears, osteoarthritis, and hair restoration.

What Are Cortisone Injections?

Cortisone injections are a form of corticosteroid medication. They’re designed to reduce inflammation quickly, making them a popular choice for patients who want quick relief.

How Cortisone Helps

  • Reduces swelling
  • Offers rapid pain relief
  • Helps with flare-ups of joint pain and arthritis
  • May be used for bursitis, tendonitis, and joint inflammation

However, cortisone does not heal tissue damage. Its main role is to calm inflammation.

PRP vs. Cortisone: Key Differences

1. Healing vs. Relief

2. How Long Results Last

  • PRP: Can provide long-term improvement because it treats the underlying issue.
  • Cortisone: Usually lasts weeks to a few months; relief may fade.

3. Speed of Results

  • PRP: Results take time as healing occurs, may take several weeks
  • Cortisone: Often provides relief within a few days.

4. Risk and Side Effects

  • PRP: Use your own blood, so risks are minimal.
  • Cortisone: Too many injections can weaken tendons or cartilage.

5. Cost Differences

  • PRP: More expensive upfront because it’s a regenerative treatment.
  • Cortisone: Generally more affordable but may require repeat injections.

Which Treatment Is Better?

Choosing between PRP and cortisone depends on your goals:

Choose PRP if you want:

  • Long-term results
  • Natural, regenerative healing
  • Support for chronic or stubborn injuries
  • A treatment aligned with wellness-focused care

Choose Cortisone if you want:

  • Fast pain and inflammation relief
  • Short-term support during a flare-up
  • A budget-friendly option for immediate comfort

Many patients use cortisone for quick relief and then transfer to PRP for deeper healing.

When to Avoid Cortisone Injections

Cortisone may not be the best option if:

  • You’ve already had multiple injections in the same area
  • You have tendon injuries (risk of weakening tendons)
  • You want a long-term solution instead of temporary relief

Your provider will evaluate your condition to ensure safety.

When PRP May Be the Better Choice

PRP works well for:

  • Tennis elbow
  • Rotator cuff injuries
  • Knee osteoarthritis
  • Chronic tendon or ligament pain
  • Patients who want to avoid surgery

As PRP stimulates repair, many patients see lasting improvement after completing their treatment plan.. PRP focuses on long-term healing, which can lead to more durable results. At MetroMed, we guide every patient through a personalized plan based on their condition, lifestyle, and goals. If you’re unsure which treatment is right for you, a consultation can help you make an informed decision with confidence.