Carpal tunnel syndrome
Compression of the median nerve within the carpal tunnel, producing numbness, tingling, and sometimes weakness in the thumb, index, and middle fingers, often worse at night.
Wrist and hand conditions are dominated by overuse-related tendon and nerve problems, reflecting how frequently the hands are used for repetitive daily and occupational tasks.
Less commonly, the region is affected by joint degeneration, ganglion cysts, or trauma-related fractures, each requiring a distinct diagnostic and management approach.
Relative clinical burden
Carpal tunnel syndrome65
De Quervain's tenosynovitis40
Trigger finger30
Wrist sprain45
Ganglion cyst25
Thumb base osteoarthritis20
Common conditions
De Quervain's tenosynovitis
Irritation of the thumb-side wrist tendons, commonly associated with repetitive gripping or lifting tasks involving thumb use.
Trigger finger
Catching or locking of a finger tendon within its sheath, producing a clicking sensation or temporary inability to fully straighten the finger.
Wrist sprain
Stretching or tearing of wrist ligaments, commonly from a fall onto an outstretched hand, ranging from mild strain to more significant ligament injury.
Ganglion cyst
A benign, fluid-filled sac forming near wrist joints or tendons, often noticed as a soft lump that may or may not be painful.
Thumb base osteoarthritis
Degenerative change at the joint where the thumb meets the wrist, more common with advancing age, producing pain and reduced strength with pinching and gripping.
Because several of these conditions can produce overlapping symptoms such as pain with gripping, distinguishing between them typically relies on the specific location of symptoms and targeted physical examination findings.
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