"Talk to the Hand: What Your Fingers Are Really Telling You"

Article 1: Pain in the Hand? Don’t Just Push Through It

A Series by Dr. Mah Kok Keong, Consultant Hand & Microsurgeon
Talk to the Hand: What Your Fingers Are Really Telling You (Part 1 of 3)

We rely on our hands for everything — from lifting groceries to holding a child’s hand. So when pain starts creeping in, it’s more than an annoyance. It’s a warning sign.

But here’s the truth: hand pain isn’t always caused by injury. It might come on slowly or flare up during everyday activities — and it’s often the first signal of a treatable condition.

What Causes Hand Pain?

Hand and wrist pain can be triggered by a variety of issues:

• Repetitive Use – Activities like typing, hairstyling, or lifting weights can inflame tendons and joints, causing tendinitis or tenosynovitis.
• Arthritis – Osteoarthritis commonly affects the base of the thumb and finger joints, while rheumatoid arthritis causes swelling and stiffness across multiple joints.
• Nerve Compression – Carpal tunnel syndrome causes burning pain in the palm and fingers, especially at night.
• Injuries and Overuse – Even small fractures, sprains, or unnoticed overuse can lead to lingering pain if untreated.

When Is Pain a Red Flag?

While temporary discomfort after strenuous activity is normal, chronic or worsening pain isn’t. Watch for:

• Pain that wakes you up at night
• A feeling of weakness or dropping things
• Pain with swelling, clicking, or restricted motion
• Pain following even minor injuries

These are all signs you should consult a hand specialist.

What Can Be Done?

The first step is diagnosis — typically through a clinical exam, sometimes supported by X-rays, ultrasound, or nerve tests.

Treatment options vary:

• Splints or braces to rest the joint
• Anti-inflammatory medications or steroid injections
• Hand therapy with guided exercises
• Minimally invasive surgery when conservative methods don’t help

Maria, the Hairdresser

Maria, 42, loved her work — until wrist pain began interfering with her grip on scissors. She assumed it was just fatigue, but the discomfort persisted and even woke her at night. After a consultation, we diagnosed early carpal tunnel syndrome. She avoided surgery through a combination of splinting and targeted therapy — and is now back behind the chair, pain-free.

“I wish I hadn’t waited so long. A few simple changes made all the difference.” — Maria

Final Word:

Pain is your hand’s way of saying: “Something’s not right.” Don’t wait for it to shout — listen while it’s still whispering.

Article 2: The Stiff Hand Mystery — And How to Solve It

A Series by Dr. Mah Kok Keong, Consultant Hand & Microsurgeon
Talk to the Hand: What Your Fingers Are Really Telling You (Part 2 of 3)

Some mornings, your hands just don’t want to cooperate. You wake up, try to make a fist… and the fingers refuse to budge. Or maybe your hand moves, but not smoothly — more like a rusty hinge than a well-oiled machine.

That’s hand stiffness, and no, it’s not just a part of “getting older.” It can be a sign of something deeper — and often, something treatable.

What’s Making Your Hand So Stiff?

Hand stiffness happens when the structures in your hand — joints, tendons, ligaments, or muscles — stop moving smoothly. The most common causes include:

1. Arthritis

Osteoarthritis causes cartilage to wear down, leading to pain, stiffness, and even visible deformity. Rheumatoid arthritis, an autoimmune condition, often starts with morning stiffness in both hands.

2. Trigger Finger

The finger bends, gets stuck, and then “pops” straight — like a trigger. It’s caused by swelling of the tendon or its sheath, and is incredibly common.

3. Old Injuries or Fractures

Even after healing, joints and tendons can become tight from scar tissue — especially if not properly rehabilitated.

4. Post-Surgical or Cast-Related Stiffness

After surgery or immobilisation, joints can quickly stiffen if not moved early and carefully.

When to Take Stiffness Seriously

Some stiffness is normal after a hard day’s work. But if you notice the following, don’t shrug it off:

• You can’t fully open or close your hand
• Your hand feels locked in place in the mornings
• There’s swelling, cracking, or pain with motion
• Activities like writing, cooking, or buttoning shirts are harder than they used to be

What Can Be Done?

The good news? Hand stiffness is often highly treatable — especially when caught early. A hand specialist will perform a physical exam and, if needed, order imaging (X-rays, ultrasound) to assess joint and tendon health.

Common treatments include:

• Hand therapy: Custom exercises, stretches, and guided movement by certified therapists
• Splints or dynamic braces: To stretch tight areas without causing harm
• Anti-inflammatory meds: Oral or injected to calm inflamed joints
• Trigger finger release: A quick surgical fix for stubborn tendon issues
• Joint or tendon surgery: In advanced arthritis or post-trauma cases, surgical solutions can restore significant motion

John, the Retired Golfer

John, 67, came in after he could no longer grip his golf club. His morning routine — coffee and crossword — became a battle with stiff, uncooperative fingers. It turned out he had early thumb arthritis and a locked ring finger from trigger finger. With therapy, a simple injection, and a trigger release, John was back to his swing in weeks.

“I figured I was just getting old. Turns out, I was just stuck — and fixable.” — John

Final Word:

Stiffness is like your hand saying, “I need help — now.” It may start quietly, but it never improves on its own. And the longer you wait, the harder it becomes to fix.

Your hands were built to move. Let’s keep them that way.

Article 3: Numb and Tingly? That’s Your Nerves Talking

A Series by Dr. Mah Kok Keong, Consultant Hand & Microsurgeon
Talk to the Hand: What Your Fingers Are Really Telling You (Part 3 of 3)

You’re lying in bed when suddenly — zing! Your fingers feel fuzzy, like they’re buzzing. Or maybe you’re holding your phone and realize your pinky and ring fingers have gone numb. You shake your hand out. It helps… for now.

But it keeps happening. And here’s the deal: numbness and tingling are never “just nothing.” In fact, they’re often signs that one of your body’s most delicate systems — your nerves — is in distress.

Why Numbness Happens

The nerves in your hand are like power cables — tiny, complex, and highly sensitive. When something presses on them or restricts blood flow, you’ll feel it as:

• Numbness
• Tingling
• Pins and needles
• Burning pain
• Weakness or clumsiness

Here are the most common culprits:

1. Carpal Tunnel Syndrome

The median nerve, which runs through a narrow tunnel at the wrist, gets compressed. Result? Numbness in the thumb, index, middle, and half the ring finger — often worse at night or when holding objects.

2. Cubital Tunnel Syndrome

The ulnar nerve, which runs near your elbow (aka the “funny bone”), can also be compressed. This causes numbness in the ring and little fingers.

3. Nerve Compression Higher Up

Sometimes the issue starts in the neck or shoulder, especially if you have a pinched nerve from a slipped disc or poor posture.

4. Systemic Conditions

Diseases like diabetes can lead to peripheral neuropathy — nerve damage that causes a glove-like numbness in both hands.

When to Worry

Occasional numbness is common (we’ve all had our arm “fall asleep”), but persistent or progressive symptoms need attention. Look out for:

• Numbness that wakes you from sleep
• Tingling or burning that worsens with hand use
• Dropping objects or weak grip
• Loss of fine motor skills (like buttoning a shirt)
• Symptoms in both hands, or moving up the arm

What Can Be Done?

Good news: most nerve issues, especially carpal and cubital tunnel syndrome, are highly treatable — often without surgery.

Your treatment may include:

• Night splints: To keep your wrist or elbow in a neutral position
• Nerve conduction studies: To pinpoint exactly where the nerve is compressed
• Steroid injections: To reduce inflammation around the nerve
• Ergonomic adjustments: Like better posture, keyboard positioning, or avoiding prolonged elbow bending
• Microsurgical decompression: A short procedure that relieves pressure on the nerve — often done as a day case with excellent outcomes

Leah, the Accountant Who Couldn’t Feel Her Thumbs

Leah, 35, came to clinic with tingling fingers that started while typing but soon appeared at night. At first, she thought it was her phone use — until she started dropping her pen at work. We diagnosed carpal tunnel syndrome through a nerve test, and she opted for a simple microsurgical release. She was back to work in days — symptom-free and with full function.

“It was affecting my sleep, my work, my confidence. One tiny operation changed everything.” — Leah

Final Word:

Numbness is your hand's version of a low battery warning — ignore it too long, and things start shutting down. The longer nerves are compressed, the harder it is to reverse the damage.

So if your fingers are tingling or numb, it’s not “just nothing.” It’s time to talk to the hand — and then talk to a specialist.

That’s a Wrap!

Thanks for following along with the Talk to the Hand series. If you missed previous articles on Pain and Stiffness, check the last two articles — or visit Pantai Hospital Penang for a full download.

Until then, stay strong, stay mobile, and don’t let your hands suffer in silence.