What Causes Numbness and Tingling in the Hands?
Hand numbness and tingling — medically known as paraesthesia — arises when a nerve supplying the hand is compressed, stretched, or irritated somewhere along its path from the neck to the fingertips. The most common sites of compression are the carpal tunnel at the wrist, the thoracic outlet between the neck and shoulder, and the cervical nerve roots in the neck. Identifying exactly which nerve and where it is being compressed is the critical first step in effective treatment.
Common Conditions That Cause This Symptom
- Carpal Tunnel Syndrome: Compression of the median nerve at the wrist produces numbness, tingling, and a burning sensation in the thumb, index finger, middle finger, and half of the ring finger — often worse at night and after prolonged keyboard use.
- Cervical Radiculopathy: A herniated disc or bone spur in the neck (C6 or C7 level) irritates a cervical nerve root, sending numbness and tingling down the arm into specific fingers depending on the level affected.
- Thoracic Outlet Syndrome: Compression of the brachial plexus between the neck and shoulder causes diffuse arm and hand tingling, especially when the arm is elevated overhead.
- Cubital Tunnel Syndrome: Compression of the ulnar nerve at the elbow produces tingling in the little finger and half of the ring finger, often worse when the elbow is bent for long periods.
Warning Signs — When to See a Physiotherapist
Hand tingling that appears occasionally may not be serious, but the following signs warrant prompt professional evaluation:
- Pain lasting more than 2 weeks
- Constant rather than intermittent numbness in the hand
- Weakness in the hand — dropping objects or difficulty with fine motor tasks like buttoning a shirt
- Numbness, tingling or weakness affecting the entire arm and spreading to the neck
- Pain disturbing sleep nightly despite hand position changes
How Physiotherapy Treats This
At Realign Rehab Clinic in Faridabad, the priority is identifying the precise nerve and compression site through specific neurological testing. Dr. Vaishali Suri uses nerve mobilisation (neural flossing) techniques, cervical joint mobilisation, and targeted muscle release to decompress the irritated nerve. Ergonomic education, splinting advice, and postural correction exercises are prescribed to prevent recurrence — particularly important for office workers in Faridabad who spend extended hours at a desk.
What to Expect at Your First Assessment
At Realign Rehab Clinic in Faridabad, Dr. Vaishali Suri will conduct a detailed neurological examination including dermatomal sensory testing, Tinel's and Phalen's tests, cervical spine assessment, and upper limb tension tests to locate the nerve compression precisely. This pinpoints the exact cause so a personalised treatment plan can be created.
Self-Care Tips While You Wait
- Avoid sleeping with your wrists bent — wear a neutral wrist splint at night if tingling wakes you
- Check your neck posture at your workstation: ears should be directly above the shoulders, not jutting forward
- Perform gentle wrist and finger extensions (prayer stretch) and nerve gliding exercises hourly during computer work
- Avoid resting your elbows on hard surfaces for extended periods, as this compresses the ulnar nerve
Frequently Asked Questions
Why do my hands feel numb or tingly?
Hand numbness and tingling nearly always originates from a compressed or irritated nerve — either at the wrist (carpal tunnel), elbow (cubital tunnel), or neck (cervical radiculopathy). The distribution of the tingling (which fingers are affected) is the key diagnostic clue. A physiotherapist can identify the exact source with clinical testing and begin treatment without the need for immediate imaging in most cases.
Can physiotherapy fix this without surgery?
In most cases, yes. Dr. Vaishali Suri uses evidence-based manual therapy, targeted exercises and electrotherapy at Realign Rehab Clinic, Faridabad.
How many sessions will I need?
Most patients see improvement within 4-6 sessions — call +91 9818185589 to book.