Written by: Dr. Ehtesham Panhwar DPT, Mphil | Last reviewed: 28 October 2026 | Clinic: Rehab Ease Physiotherapy Clinic
Quick answer: Carpal tunnel syndrome happens when a nerve in the wrist (the median nerve) is squeezed, causing numbness, tingling, and pain in the hand. Most mild to moderate cases improve with physiotherapy, wrist splinting, nerve gliding exercises, and changes in hand use, without surgery. If you are looking for carpal tunnel syndrome treatment in Karachi, early assessment helps protect the nerve and stops the problem from getting worse.
Short answer: It is a nerve compression problem at the wrist that causes tingling, numbness, and weakness in the hand.
The carpal tunnel is a narrow passage in the wrist made of small bones and a tough band of tissue. The median nerve and several tendons pass through it. When the space becomes tight or the tissues swell, the nerve is pressed, and the hand starts to tingle, go numb, or feel weak.
Short answer: Repeated wrist use and anything that swells or narrows the tunnel are the main causes.
Long hours of typing, mouse use, or mobile phone use
Repetitive hand work such as stitching, sewing, cooking, driving, or using tools
Pregnancy, due to fluid retention
Diabetes
An underactive thyroid
Arthritis in the wrist or hand
A previous wrist fracture or injury
Being overweight
Being a woman, between the ages of 30 and 60
Holding the wrist bent for long periods, including during sleep
Short answer: Numbness and tingling in the thumb, index finger, middle finger, and part of the ring finger, often worse at night.
Tingling or "pins and needles" in the thumb, index, middle, and half of the ring finger
Waking at night with a numb or burning hand
Pain in the wrist that may travel up the forearm
Weak grip and dropping things such as cups or your phone
Difficulty with fine tasks like buttoning clothes or picking up small objects
Relief when you shake or flick your hand
Symptoms that appear while driving, holding a phone, or typing
The little finger is usually not affected. If it is, the problem may be coming from the neck or another nerve.
Short answer: Both can cause hand numbness, so the cause must be checked properly.
A pinched nerve in the neck can also cause tingling in the hand and arm. Neck pain, pain spreading from the shoulder, or numbness in the little finger suggest the neck may be involved. A physiotherapist examines the wrist, neck, and nerves to find the real source. Sometimes both problems are present together.
Short answer: Mostly by your symptoms and a physical examination. A nerve test is used when the diagnosis is unclear or the problem is severe.
Questions about your symptoms, work, and daily habits
Simple wrist tests that reproduce tingling in the hand
Checking grip strength, sensation, and thumb muscle strength
A nerve conduction study if a doctor advises it
Short answer: Treatment reduces pressure on the nerve, restores movement, and corrects the habits that caused the problem. Most people with mild to moderate symptoms do not need surgery.
At Rehab Ease Physiotherapy Clinic, a typical plan includes:
Assessment: We examine the wrist, hand, elbow, shoulder, and neck to find where the nerve is being irritated.
Wrist splint advice: A splint that keeps the wrist straight, especially at night, can reduce symptoms.
Nerve gliding exercises: Gentle movements that help the median nerve move freely.
Tendon gliding and stretching: To reduce stiffness in the hand and forearm.
Strengthening: Gradual grip and forearm exercises once pain settles.
Hands-on therapy: To ease tight muscles in the forearm, shoulder, and neck.
Pain relief: Carpal tunnel syndrome is reliefed using Therapeutic Ultrasound, nerve flossing and hand stretches to improve the space and help entrapped nerve get released from the wrist. TENS + clod pack can also be used sometimes to manage pain.
Work and phone ergonomics: Better typing, mouse, and phone positions.
Home exercise plan: Short daily routines between visits.
Doctors may also discuss anti-inflammatory medicines or a steroid injection. Surgery is considered when there is constant numbness, muscle wasting at the base of the thumb, or no improvement after proper treatment.
Short answer: Mild cases often improve within a few weeks to a few months with consistent treatment. Longer-standing or severe nerve compression takes longer and may need a doctor's input.
What we see at our clinic: Rehab Ease has treated 280+ patients over 3 years of care. It usually takes around 10 sessions to relief pain while complete treatment may require long term management but the prognosis is decided according to the cause of your CTS and if you have co morbidities as diabetes usually delay the treatment of nerve pain.
Short answer: Keep the wrist straight, take regular breaks, and avoid long periods of gripping or bending the wrist.
Wear a wrist splint at night if your physiotherapist advises it
Take a short break every 30 minutes from typing or phone use
Keep your wrists straight while typing and using the mouse
Avoid resting your wrists on a hard desk edge
Hold your phone with both hands and switch hands often
Loosen your grip when driving, cooking, or using tools
Do gentle hand and finger stretches through the day
Shake out your hands when they start to tingle
Manage blood sugar if you have diabetes
Short answer: See a doctor promptly if the numbness is constant, the thumb muscle is shrinking, or the hand is becoming very weak.
Constant numbness that does not come and go
Visible wasting of the muscle at the base of the thumb
Severe weakness or inability to grip
Hand symptoms after a wrist fracture or injury
A hot, red, swollen wrist with fever
Sudden weakness, facial drooping, or difficulty speaking (possible stroke; call emergency services immediately)
Symptoms that keep getting worse despite treatment
Can carpal tunnel syndrome go away on its own?
Mild cases linked to pregnancy or temporary swelling may settle, but most cases need treatment and habit changes to prevent them from returning.
Why does my hand go numb at night?
Many people sleep with the wrist bent, which increases pressure on the nerve. A night splint can help.
Is mobile phone use a cause?
Long periods of gripping a phone with the wrist bent can strain the wrist and make symptoms worse, especially if you are already prone to it.
Do I need an injection or surgery?
Most mild to moderate cases improve without either. These are considered when symptoms are severe or do not respond to proper treatment.
Are exercises safe if my hand is numb?
Gentle, guided exercises are usually safe and helpful. Avoid forcing painful stretches, and ask your physiotherapist to show you the right technique.
Can pregnancy cause carpal tunnel syndrome?
Yes. Extra fluid in the body can swell the wrist and press on the nerve. It often settles after delivery, and physiotherapy and splinting can ease symptoms in the meantime.
If tingling, numbness, or weakness in your hand is affecting your sleep or work, don't wait for it to get worse. Book an assessment at Rehab Ease Physiotherapy Clinic.
Dr. Ehtesham Panhwar is a senior physiotherapist at Rehab Ease Physiotherapy Clinic with more than 2 years of experience and qualifications of DPT and MPhil Neurology. He has received 100+ positive ratings from his patients and has been working at Rehab Ease Physiotherapy Clinic since October 2024.
This article is for general information and does not replace a medical assessment.