Wrist Sprains & Strains
Ligament and soft tissue injuries
Treating wrist sprains & strains at my Burlington clinic. Convenient for Waterdown and Flamborough residents.
Important: When to seek immediate medical attention
Sudden onset of severe deformity or inability to move wrist
May indicate fracture or complete ligament rupture - requires immediate medical evaluation
Signs of infection including fever, red streaking, or severe swelling
Possible septic arthritis - urgent medical assessment needed
Progressive neurological symptoms or numbness
May indicate nerve compression - requires prompt medical evaluation
No improvement after 6-8 weeks of appropriate conservative treatment
Consider imaging and surgical consultation
Pathophysiology and contributing factors.
Inside Overview
The Science of Wrist Sprains & Strains
Link copiedWrist sprains involve damage to the ligaments that connect the bones of your wrist, most commonly affecting the scapholunate ligament complex or the triangular fibrocartilage complex (TFCC). These structures are crucial for maintaining proper carpal bone alignment and allowing coordinated wrist movement. The scapholunate interosseous ligament is particularly vulnerable to injury during falls on an outstretched hand or rotational movements under load. When this ligament is damaged, it can lead to abnormal movement patterns between the scaphoid and lunate bones, potentially causing long-term instability if not properly managed. TFCC injuries affect the complex of ligaments and cartilage on the pinky side of your wrist. This structure acts as a shock absorber and stabilizer for the distal radioulnar joint, allowing smooth rotation of your forearm while maintaining wrist stability. The healing potential of wrist ligaments varies significantly depending on their blood supply. Some areas have excellent healing capacity, while others, particularly the central portions of certain ligaments, have limited blood flow and may heal slowly or incompletely without proper treatment.
Related Conditions
Conditions I commonly see alongside, or confused with, this one.
- Anatomically related
Scaphoid Fractures
Wrist sprains and scaphoid fractures have similar mechanisms and presentations
- Common co-occurrence
Carpal Tunnel Syndrome
Wrist trauma can lead to swelling and median nerve compression
- Common co-occurrence
De Quervain's Tenosynovitis
Wrist injuries can predispose to De Quervains tendinopathy
