man holding wrist

De Quervain’s tenosynovitis is a condition that causes pain in the tendons of your wrist. It happens when the two tendons surrounding the base of your thumb become swollen. The tendons of your wrist are called the extensor pollicis longus and the abductor pollicis longus. De Quervain’s tenosynovitis occurs when these tendons become inflamed.

This causes pain, which you’ll probably notice when you try to use your thumb.

Who Is Most Likely to Get de Quervain’s Tenosynovitis?

Adults who are aged between 30 and 50. Women are also more likely to get de Quervain’s tenosynovitis than men. This is even made evident after pregnancy, especially if the mother has to carry their baby most of the time.

Though this condition isn’t limited to that, gamers may also have an offset of this condition due to overplaying.

What Are the Main Causes of de Quervain’s Tenosynovitis?

1. Too Much Gaming

Just like we’ve mentioned earlier, gamers are highly vulnerable to this condition. It’s not just because of the intense and long hours of playing.

It’s also because of the awkward position of their hands while they’re playing. As they bend their wrists while they play, they cause irritation in the tendons of the wrist, which ultimately results in tenosynovitis.

2. Pregnancy

This is also one of the main causes because of the great effort that the mother has to put in order to carry her baby. As the baby’s weight grows heavier, the mother must constantly support the baby using her hands. This can cause strain on the hand muscle and the tendons, which can lead to inflammation and tenosynovitis.

3. Hand Injury

This is also one of the main causes. The reason for this is that during hand injury, the muscles and tendons of the hand can become severely damaged. Next thing you know, you’ll be experiencing pain and inflammation.

4. Repetitive Movements

This is also one of the main causes of de Quervain’s tenosynovitis. This is usually the case when you perform tasks requiring you to use your hand repeatedly. It can also be caused by simply using your hand to hold weight too often. The pain of the condition usually occurs when you carry the weight of your baby while you’re pregnant.

5. You Have an Offset of Rheumatoid Arthritis

Rheumatoid arthritis is an inflammatory disease that’s characterized by progressive and long-term joint damage. When you have this disease, there’s a high chance that you’ll also get tenosynovitis. The tendons surrounding your thumb become inflamed, which explains the pain and swelling.

6. You’re Suffering from Carpal Tunnel Syndrome

Carpal tunnel syndrome is a condition that causes pain and weakness in your hands. It’s caused by compression of the median nerve, which is located in your wrist. The compression is usually caused by pressure from the tendons of your wrists.

7. You Have Diabetes

This is also one of the main causes. To be more specific, diabetics have a greater risk of getting de Quervain’s tenosynovitis than the rest with the disease. This is because both of these conditions tend to cause nerve damage, which can cause numbness in your hand.


And as we can see, de Quervain’s tenosynovitis is a condition that is quite common today. The good news is that with these causes, you should be able to avoid them. Be sure to use your hand tools properly and avoid performing tasks that require you to use your hands in a repetitive manner.

Either that or optimize your movements to avoid straining any part of your hands or body due to repetition.

If you are looking for an institution that provides hand pain treatment in Jacksonville, FL, look no further than our expertise here at North Florida Hand and Wrist. We are a state-of-the-art surgical facility staffed by a team of dedicated practitioners whose primary goal is to ease any hand or wrist discomfort you may experience. Call us today to book your very first hand treatment session with us.