Steroid injections for frozen shoulder are generally considered safe when performed under professional guidance. They are often used to reduce pain and inflammation in the shoulder joint, especially in the painful stage of adhesive capsulitis. Ultrasound guidance helps ensure accurate placement and reduces the risk of complications.
What Is a Steroid Injection for Frozen Shoulder?
A steroid injection, also called a corticosteroid injection, is an anti inflammatory treatment delivered directly into the shoulder joint. It is used to help reduce pain and inflammation within the joint capsule, which may make shoulder movements more comfortable.
Unlike oral anti inflammatory drugs, a joint injection targets the affected area directly, using a lower overall dose of medication.
Are Steroid Injections Generally Considered Safe?
When used appropriately, injections for frozen shoulder are generally considered safe for most people. Safety depends on factors such as:
- Accurate diagnosis of adhesive capsulitis
- Correct placement of the injection
- Overall health and medical history
- Limiting the number of injections
At Alton Pain Clinic, injections are performed with ultrasound guidance, allowing the clinician to visualise the injection sites and surrounding structures such as the rotator cuff. This accuracy reduces the risk of injecting the wrong tissue.
Benefits of Ultrasound-Guided Steroid Injections
Using ultrasound-guided techniques offers several safety advantages:
- Precise placement into the shoulder joint
- Avoidance of nearby tendons and the rotator cuff
- Reduced risk of complications
- Greater confidence in medication delivery
Ultrasound guidance is particularly helpful where the joint space is tight due to a thickened joint capsule.
Possible Side Effects
Although generally well tolerated, corticosteroid injections can have side effects, including:
- Temporary increase in shoulder pain after the injection
- Local skin thinning or colour changes at the injection site
- Short-term changes in blood sugar levels
- Very small risk of infection
Serious complications are uncommon. Your clinician will discuss individual risks before treatment.
How Many Steroid Injections Are Safe?
Steroid injections are usually limited in number. Repeated injections into the same shoulder joint may increase the risk of side effects. Decisions about repeat injections should be made on an individual basis following clinical assessment.
Who May Not Be Suitable for a Steroid Injection?
A steroid injection may not be appropriate for everyone. Caution is needed in people with certain medical conditions, active infection, or poorly controlled diabetes. A full assessment is required before treatment.
Steroid Injections at Alton Pain Clinic
At Alton Pain Clinic, we assess each patient individually and provide ultrasound-guided corticosteroid injections as part of a comprehensive pain management approach for shoulder pain and adhesive capsulitis
Key Takeaway
A steroid injection for frozen shoulder is generally considered safe when appropriately indicated and performed using ultrasound guidance. It may help relieve pain, reduce inflammation, and support improved range of motion, while acknowledging that results and risks vary between individuals.
Frequently Asked Questions
Are steroid injections safe for frozen shoulder?
Generally considered safe when performed by clinicians using ultrasound guidance.
Do they reduce shoulder pain?
They may help reduce pain and inflammation in the joint.
How many injections are safe?
The number is usually limited; repeat injections are assessed individually.
Can they improve shoulder movement?
Reducing pain may allow more comfortable movement and exercises.