Ultrasound-guided joint injections are a minimally invasive medical procedure used to diagnose and treat various joint-related conditions, such as arthritis, bursitis, tendonitis, or joint inflammation. During the procedure, a healthcare provider uses ultrasound imaging technology to visualise the targeted joint in real-time and guide the precise placement of a needle for injecting medication directly into the joint space.

Here's an overview of the process: Preparation: Before the procedure, the patient may undergo a physical examination and imaging studies (such as X-rays or MRI) to assess the joint's condition and identify the precise location for injection. The patient may also receive instructions regarding any necessary preparations, such as fasting or discontinuing certain medications.

Positioning: The patient is positioned comfortably on an examination table, and the skin overlying the targeted joint is cleaned and sterilised to reduce the risk of infection.

Ultrasound Guidance: The healthcare provider applies a small amount of gel to the skin to facilitate ultrasound transmission and places the ultrasound probe over the joint area. The ultrasound machine generates real-time images of the joint, allowing the provider to visualise the joint structures, surrounding tissues, and needle placement throughout the procedure.

Needle Insertion: Using the ultrasound images as a guide, the healthcare provider inserts a thin needle through the skin and into the joint space with precision. The needle may be connected to a syringe containing medication, such as a corticosteroid for reducing inflammation or a local anaesthetic for pain relief.

Injection: Once the needle is correctly positioned within the joint space, the medication is slowly injected. The provider may use additional ultrasound imaging to confirm the accurate delivery of the medication and ensure proper distribution within the joint.

Post-procedure Care: After the injection, the needle is removed, and the injection site may be covered with a small bandage. The patient may be advised to rest the joint and avoid strenuous activities for a brief period following the procedure. The healthcare provider may also provide instructions regarding any post-procedure care, such as applying ice to the injection site or taking over-the-counter pain relievers if necessary.