Jeju Carpal Tunnel Syndrome & Wrist Pain Care — Hand Numbness, Wrist Tenosynovitis, Trigger Finger

What you will find on this page

If the thumb through ring finger go numb at night and you find yourself shaking your hand, we think of carpal tunnel syndrome; if the numbness reaches the little finger, we first consider the nerve at the elbow or the neck. Thumb-side wrist pain is most often tendon sheath inflammation from repetitive gripping, and it shows up right away on ultrasound.

In Jeju, where so much work involves repetitive hand use — tangerine harvesting with shears, haenyeo diving, farm work — wrist and finger conditions follow the seasons. Jeju Team Doctor Orthopedic Clinic examines the wrist, elbow, and neck together to pinpoint the source of the numbness, then applies braces, injections, and exercise step by step.

Jeju carpal tunnel syndrome & wrist pain — a patient with wrist pain

Common hand and wrist cases in Jeju

CASE 01Thousands of shear cuts a day during tangerine harvest, and now a sharp twinge on the thumb side of the wristWe look for De Quervain's tenosynovitis, where the tendons that move the thumb rub at the wrist. We adjust the shear grip and working hours together.
CASE 02Waking at night with numb hands and having to shake them out in the morningThese are the classic symptoms of carpal tunnel syndrome, where the median nerve is compressed inside the wrist. It is more common with pregnancy, thyroid disease, or diabetes.
CASE 03A finger that catches in the morning and then releases with a 'snap'This is trigger finger, where the finger tendon cannot pass through its pulley. It is more common with diabetes and can affect several fingers.
CASE 04A haenyeo whose wrist swells and grip weakens after divingRepeatedly gripping and hauling in cold water strains both tendons and nerves. We listen to your work pattern and combine a brace with changes to how you move.
CASE 05Pain on the little-finger side of the wrist after golf or surfingIf it hurts when you twist the wrist or bear weight on it, we check for a triangular fibrocartilage complex (TFCC) injury.
CASE 06A swollen wrist after breaking a fall with the handFractures, especially of the scaphoid, may not show on the initial X-ray, so we go by the site of tenderness and repeat the X-ray or order further tests.

What it can be confused with

Just 'which fingers are numb' and 'which side of the wrist hurts' narrows things down considerably.

CauseMain featuresHow we check
Carpal tunnel syndromeThumb through ring finger numb at night, better after shakingProvocation tests, nerve thickness on ultrasound
Thumb-side tenosynovitisSharp wrist pain when gripping the thumb and bending toward the little fingerProvocation test, ultrasound
Trigger fingerFinger catches, then 'snaps' freeExam, ultrasound
Little-finger-side cartilage (TFCC)Pain on the little-finger side of the wrist when twisting or bearing weightProvocation test, MRI
Arthritis / ganglion cystLump on the back of the wrist, pain in one spotX-ray, ultrasound
Ulnar nerve at the elbowNumb little and ring fingers, worse with the elbow bentElbow provocation test
Numbness from the neckChanges with neck postureDistinguished by neck exam

How Jeju Team Doctor Orthopedic Clinic approaches it

Looking at the wrist alone can get hand numbness wrong. We examine the wrist, elbow, and neck all at once.

Which fingers firstWe ask which fingers are numb, when it is worst, whether shaking helps, and about harvesting, diving, sports, and underlying conditions.
Nerve tests at three sitesWrist and elbow provocation tests, sensation in each finger and thumb strength, tendon provocation tests, wrist stability, and a cervical nerve exam, all together.
Ultrasound on the spotNerve thickness, tendon inflammation, and ganglion cysts on ultrasound; bones on X-ray. If cartilage is suspected, we recommend an MRI.
Explaining where it comes fromWe tell you whether it is the wrist, the elbow, or the neck, then set your brace schedule and the movements to avoid.
Tracking by grip strengthWe record how often the numbness occurs and your grip strength, adjusting the mix of brace, injection, and exercise as we go.

Jeju carpal tunnel syndrome & wrist pain — illustration of the carpal tunnel and median nerve

How treatment proceeds

Hands are a balance between 'resting' and 'healing while in use.'

Reducing irritation firstA night brace that holds the wrist in neutral and a thumb brace reduce irritation, and we change how you use shears or dive.
Controlling inflammationManaged with medication and physical therapy.
Shockwave for tendon problemsConsidered for tenosynovitis.
Injections under ultrasound guidanceInjections around the carpal tunnel, tendons, and pulleys are given with the position confirmed, and decided after the exam.
Exercises that keep things glidingNerve and tendon gliding exercises plus wrist and forearm strengthening reduce recurrence.
When surgery is the right callCarpal tunnel syndrome with muscle wasting and trigger finger that keeps recurring are referred to a partner hospital, with post-surgical rehabilitation done here.

What to keep in mind while recovering in Jeju

The benchmarks for wrist recovery are 'no more waking at night' and 'grip strength is back.'

You no longer wake at night from numbness and do not need to shake your hands in the morning
No pain when pinching and twisting objects with the thumb
Grip strength is about the same as the other side
For harvest work, switch to shears with larger handles and stretch your hands open every hour
Wear the brace only while working and taper it off gradually

These symptoms need prompt evaluation

The muscle at the base of the thumb has visibly wasted away — progressing nerve damage
A finger is stuck bent and will not straighten
The wrist is swollen after a fall and one spot is severely painful — fracture (especially the scaphoid)
The hand is white, cold, or discolored

Frequently Asked Questions

My hand is numb — is it my neck or my wrist?

With carpal tunnel, the thumb through ring finger go numb at night and shaking the hand helps. With a cervical disc, symptoms change with neck posture and run down the whole arm. An exam tells the two apart in most cases.

Do I have to wear the brace all day?

For carpal tunnel, wearing it at night is the key; many people wear it during the day only for aggravating tasks. We decide after the exam based on your condition.

Can trigger finger be cured with an injection?

In the early stage, many people improve with an injection and a splint. If it recurs or the finger locks, we consider surgery and refer you to a partner hospital. Results vary from person to person.

It's harvest season — do I have to stop using the shears?

Rather than stopping, it is more realistic to change the grip and your working hours. A thumb brace, stretching, and an injection if needed let you treat it while you keep working.

Can I get an ultrasound right away?

Yes. We check nerve thickness, tendon inflammation, and ganglion cysts the same day. We are open until 8 p.m. on weekdays.

Narrowing down the cause shortens treatment.

Once you pinpoint the source, treating hand numbness and wrist pain becomes simple. Jeju Team Doctor Orthopedic Clinic looks at the wrist, elbow, and neck together, confirms with ultrasound, and does only as much as needed, from bracing through exercise.

If you have hand numbness or wrist pain in Jeju, just remember which fingers are numb and when it is worst. Those two things narrow the diagnosis considerably.

TEL064-745-5566

RESERVATIONBook on Naver

ADDRESS90 Yeonbuk-ro, Jeju-si, Body Building 2F–3F · Parking Lot 2 (83 Gwawonbuk 4-gil) · Directions

This page is intended to provide general medical information. Individual diagnoses and treatment methods are determined after an examination. Treatment outcomes and recovery times may vary from person to person.

Jeju Carpal Tunnel Syndrome · Wrist Pain — Hands That Tingle at Night, Wrists Sore from Picking Tangerines