Conditions › Upper Limb › Carpal Tunnel Syndrome
Upper LimbWaking up with numb, tingling fingers? Carpal tunnel syndrome is one of the most common causes.
Carpal tunnel syndrome occurs when the median nerve, which passes through a narrow tunnel of ligament and bone at the wrist, becomes compressed. This typically causes numbness, tingling or pain in the thumb, index, middle and part of the ring finger.
This nerve travels through the carpal tunnel at the wrist and is the structure directly affected in this condition.
A narrow passageway of bone and ligament; any swelling or thickening of surrounding tissue can reduce the space available for the nerve.
The tendons sharing this tunnel with the nerve can also become irritated, adding to the crowding.
Nerves need to glide smoothly through surrounding tissue; restriction in this glide is part of the symptom picture.
Prolonged wrist flexion or extension, such as during typing, can increase pressure within the tunnel.
Conditions like pregnancy, thyroid changes, or diabetes can increase the likelihood of this condition.
The wrist and hand, particularly the pathway of the thumb, index and middle fingers, is closely associated with the Lung and Pericardium meridians in Traditional Chinese Medicine, which are traditionally understood to affect circulation and sensation in this area when their flow is disrupted.
Many clients find that easing tightness in the forearm and wrist supports symptom management, particularly in milder cases.
Typing is a common contributing factor, but pregnancy, certain health conditions, and repetitive hand use in general all play a role.
Many cases are managed conservatively first; surgery is generally considered when conservative care hasn't helped or symptoms are severe β this is a decision for your doctor.
Wrist position during sleep often increases pressure within the tunnel, which is why night symptoms are so common.
Many people find a neutral-position wrist splint, especially at night, genuinely helpful.
It may help with associated forearm muscle tightness, as part of a broader plan.
Yes, it's common for symptoms to appear in both hands, especially with repetitive bilateral tasks.
Your doctor may use clinical tests and sometimes nerve conduction studies to confirm the diagnosis and severity.
Yes, keeping the wrist in a neutral position during repetitive tasks is one of the most useful preventive measures.
If symptoms are significant, persistent, or associated with visible muscle wasting in the hand.
Keep wrists neutral (not bent) during typing and repetitive tasks.
A neutral wrist splint at night can reduce nerve compression during sleep.
Take regular breaks from repetitive hand and wrist activity.
Gentle nerve-gliding exercises, done carefully, may help β ask your therapist to show you.
Review your keyboard and mouse setup to reduce sustained wrist strain.
This page is general education, not a diagnosis. If anything above applies to you, please see a doctor or visit an emergency department rather than booking a massage.