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Does texting excessively affect your thumbs?

Using your smartphone may not seem like a physical activity, but when it comes to the tendons and muscles in your hands and thumb, it may be more exercise than you really think. Our thumbs are the most used when having a smartphone in our hands, either to

Using your smartphone may not seem like a physical activity, but when it comes to the tendons and muscles in your hands and thumb, it may be more exercise than you really think.

Our thumbs are the most used when having a smartphone in our hands, either to send text messages or emails. We pinch our fingers to get closer to the photos, but most of all, we can spend hours sliding our thumbs along the screens of our smartphones.

As a result, you can develop pain in your thumbs.

What causes it?

According to Dr. Korsh Jafarnia, an orthopedic surgeon at Houston Methodist Hospital, “Repetitive movements of the thumbs cause inflammation in the tendons, which rub against the narrow tunnel in which they sit, causing pain in the thumb.”

“The thumb joint should not move rapidly or repetitively,” explained Dr. Shari Liberman, an orthopedic surgeon at Houston Methodist Hospital. From tendonitis to trigger thumb, orthopedic surgeons have been diagnosing problems with the thumb for decades. Repetitive stress injuries that cause pain in the thumb are more formally called de Quervain’s tenosynovitis.

Dr. Jafarnia explained that, “Thumb pain from texting is primarily present when the wrist is flexed or twisted, as well as when fisting or grasping.”

“There can also be pain when direct pressure is applied to the area. If this sounds familiar to you, it is time to see an orthopedic specialist who can determine if you have Quervain’s tenosynovitis, as well as its severity, ”added the expert.

Better attend than minimize

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