Chia Wu MD

02/06/2026

Can Anxiety Make Your Hands Lock Up?

If your hands sometimes lock up, it might be due to common issues like arthritis, carpal tunnel syndrome, or even anxiety. Understanding these causes can help you find appropriate treatment and improve long-term comfort.

01/30/2026

Ulnar Nerve Lesions: Causes and Treatments of Nerve Damage.

An ulnar nerve injury (sometimes called an ulnar nerve lesion) can cause pain and numbness in your arm. Your arm might also feel weak if you hurt the nerve.

01/16/2026

How To Treat Eczema on Your Hands.

Treatment of hand eczema includes identifying and avoiding triggers, such as skin irritants or allergens, including certain metals, fabrics, or detergents. Some triggers can worsen eczema on the hands, leading to issues like stress-related eczema.

01/09/2026

What Causes Numbness in Your Fingers and What You Can Do About It?

Numbness in the fingers often results from issues involving the nerves or blood vessels supplying the area.1 Finger numbness can range from tingling or "pins and needles" to a complete loss of sensation.

01/07/2026

Wishing you and your family a happy and healthy new year!

01/06/2026

What To Know and Do About Hand Pain.

Hand pain can be aching, throbbing, numbness, tenderness, stiffness, or weakness.1 Mild to severe hand pain can make simple tasks like opening a jar, carrying groceries, or tying your shoes painful, frustrating, or impossible

12/23/2025

Happy Holidays! We wish you and your family a joyful holiday season!

12/19/2025

Wrist pain affects us all—from office workers to athletes to trades people. In my recent interview with Houston Methodist, I discuss the most common causes of wrist pain, when you should seek medical attention, and treatment options ranging from simple at-home remedies to surgical intervention. If you've been experiencing wrist discomfort, this article might help you understand what's happening and when it's time to get it checked out. Remember: if pain persists for more than a week or two, it's worth getting evaluated. 🤚💙

Read the full article: https://www.houstonmethodist.org/blog/articles/2025/dec/when-should-you-worry-about-wrist-pain/

Most of us take our wrists and hands, and what they do, for granted until we experience pain. Discover when you should worry — and when you should seek care — for wrist pain.

11/28/2025

Microsurgery in Hand Surgery: What It Is & Why It Matters.

Imagine needing a plumber to reconnect ultra?tiny pipes in your hand—a job so delicate that only a specially trained mechanic can handle it. That’s what microsurgery is all about: using a microscope and ultra-fine tools to stitch together blood vessels and nerves no wider than a couple of millim...

11/27/2025

Wishing you and your family a wonderful Thanksgiving!

11/21/2025

What To Know and Do About Forearm Pain.

Your forearm is the part of your arm that extends from your elbow to your wrist.The most common causes of forearm pain are sudden or repetitive injuries to muscles, ligaments, nerves, joints, or bones in the arm. Sometimes, forearm pain is a sign of an underlying condition like arthritis.

11/14/2025

What To Know and Do About Bicep Pain.

Bicep pain is felt in the front part of the upper arm and can range from mild discomfort to severe pain. It can result from everyday activities, such as lifting heavy objects or overusing muscles, or be a sign of a more serious issue, such as muscle strain, tendonitis, or a tear in the bicep tendon.