Shoulder instability can make simple movements, such as reaching overhead, lifting, or even turning in bed, painful and unpredictable. For many people, the idea of surgery feels daunting or unnecessary, especially when instability stems from soft-tissue weakness rather than structural damage. At Regenesis, we offer PRP injection for shoulder pain secondary to instability – a natural, regenerative solution that uses your own blood to support healing, strengthen tissues, and reduce pain.
This guide explains how platelet-rich plasma (PRP) therapy works, what the procedure involves, and who may benefit. You’ll also learn how PRP compares with other treatment options and what to expect during recovery.
What Is PRP and How Is Platelet-Rich Plasma Prepared?
Platelet-rich plasma (PRP) is a regenerative therapy that uses a small sample of your own blood to promote healing in damaged tissues. The process involves drawing blood from your arm, placing it in a centrifuge, and spinning it at high speed to separate the components. The result is a golden plasma layer rich in platelets and growth factors, the body’s natural healing messengers.
At Regenesis, PRP is prepared under sterile clinical conditions to ensure safety and consistency. Because PRP is made from your own blood, it carries minimal risk of rejection or allergic reaction. The injection delivers concentrated platelets directly to the affected shoulder, such as ligaments, tendons, and the capsule, where they help reduce inflammation and stimulate repair.
How PRP Injection Works for Shoulder Instability
A PRP injection for shoulder instability helps the body repair soft tissues that support shoulder stability. When the shoulder becomes unstable, it’s often due to microtears, stretched ligaments, or weak tendons rather than broken bones.
PRP delivers growth factors like PDGF (platelet-derived growth factor) and VEGF (vascular endothelial growth factor), which signal your cells to start rebuilding collagen and improving local blood flow.
Over the following weeks, these biological signals encourage stronger, more resilient tissues. As healing progresses, many patients experience:
- Less inflammation and shoulder pain
- Improved joint stability
- Easier, more confident movement during activity
PRP is not an instant fix; instead, it works gradually, helping your body strengthen the shoulder from within.
Who Is Likely to Benefit from PRP Treatment?
PRP treatment is ideal for patients with shoulder instability or soft-tissue injuries who wish to avoid surgery. It may help if you have:
- Mild to moderate instability without major bone loss
- Partial rotator cuff tears or chronic tendinopathy
- A history of shoulder subluxation (the joint “giving way”)
- Ongoing pain or weakness despite physiotherapy
You may not be suitable for PRP if you have a complete tendon tear, significant labral detachment, or advanced arthritis. During consultation, your Regenesis specialist will review your imaging, symptoms, and goals to decide whether PRP or another treatment pathway is best.
Frequently Asked Questions
How long does a PRP injection take?
The full appointment, including preparation, injection, and aftercare instructions, takes about 45-60 minutes.
Is platelet-rich-plasma for shoulder pain safe?
Yes. PRP uses your own blood, prepared in a sterile environment. The most common side effects are temporary soreness and mild swelling.
When will I notice results?
Most patients begin noticing improvement after 4-6 weeks, with progressive gains over 2-3 months as tissue repair continues.
Can PRP replace surgery?
PRP can help many patients avoid or delay surgery, particularly for soft-tissue-driven instability. However, surgery may still be needed for major structural damage.
How much does PRP cost?
Pricing varies depending on the number of injections and the complexity of your condition. For transparent pricing details, visit our fees page.