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The Age of Always Typing and the health of your Fingers

Dr. C McClain, PT DPT

In today's digital age, smartphones have become an integral part of our daily lives. Whether it's texting, scrolling through social media, or playing games, we spend a significant amount of time using our phones. However, this increased usage can lead to hand pain and discomfort. Let's explore the connection between texting and hand pain and how to prevent it.


Pain in the fingers from typing or using a cell phone can often be linked to tension in the forearm flexor muscles. When we bend and straighten our fingers it is because all the tendons that wrap around each finger and throughout our hands are connected to the muscles in our forearms. 


Texting involves repetitive motions of the fingers, thumbs, and wrists, which can strain the muscles and tendons in the hand. Over time, this repetitive strain can lead to conditions such as:


  • Texting Thumb: Also known as gamer's thumb or trigger thumb, this condition involves pain, inflammation, and swelling of the thumb tendons due to overuse.

  • Carpal Tunnel Syndrome: This condition occurs when the median nerve, which runs from the forearm into the palm, becomes compressed at the wrist. Symptoms include numbness, tingling, and weakness in the hand1.

  • Tendonitis: Inflammation of the tendons, often caused by repetitive motion, can lead to pain and stiffness in the hand.

  • De Quervain's Tenosynovitis: This condition involves inflammation of the tendons that control thumb movement, causing pain and difficulty in moving the thumb.


Often when there is pain in a finger or hand from general use, the way to treat it is by reducing the tension in the muscle that it is connected to.  In this case, stretching the forearm muscles should help reduce finger/ hand pain. 


Wrist Flexor Stretch

  1. Extend Your Arm: Straighten one of your arms in front of you with your palm facing up.

  2. Gently Pull Back: With your other hand, gently pull the fingers of the extended arm downwards and towards your body.

  3. Hold the Stretch: Maintain the position for 15-30 seconds, feeling the stretch along the inside of your forearm.

  4. Repeat: Switch arms and repeat the stretch on the other side.


Finger Flexor Stretch

  1. Extend Your Hand: Hold one hand out in front of you with your palm facing down.

  2. Gently Pull Back: Use your other hand to gently pull each finger back, one at a time, towards the top of your wrist.

  3. Hold the Stretch: Hold each finger for 15-30 seconds to feel the stretch along your fingers and palm.

  4. Repeat: Switch hands and repeat the stretch on the other side.


Do these stretches daily.  Ideally do these two stretches repeatedly throughout the workday. 


Disclaimer: Always consult your healthcare professional before starting any new treatment, exercise program, or dietary plan. This information is provided for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Individual results may vary.




 
 
 

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