Hand tendinitis and cell phone use have become increasingly linked in recent years, largely due to how we handle these devices and the amount of time we spend using them.
What Is Tendinitis?
The term tendinitis refers to the inflammation or degeneration of the soft tissues surrounding muscles and bones. Immediate treatment typically involves the R.I.C.E. protocol: rest, ice, compression, and elevation. Warning signs that require prompt attention include rapidly worsening pain, redness, swelling, or the sudden inability to move a joint.
The pain caused by tendinitis can be quite severe and often comes on suddenly. Similar to arthritis, the pain worsens with movement; however, unlike arthritis, tendinitis pain usually occurs in areas further away from the joint itself. While the condition can recur or become chronic in some individuals, it is most commonly short-term, especially when treated early.
Tendons of the Hand
Tendons are cord-like structures located where a muscle narrows to attach to a bone. A tendon is more fibrous and dense than the fleshy, flexible muscle tissue it connects to, and its primary function is to transmit force from the muscle to the bone to generate movement. Generally, an inflamed tendon is extremely tender to the touch.
Causes of Tendinitis
Tendinitis can result from a sudden, severe injury. However, it is far more commonly caused by repetitive strain and overuse of the tendon over time.
To identify the root cause of these issues, it is essential to consult a general practitioner or an orthopedic specialist, who will perform a thorough physical examination. Tenderness along the tendon path or at a specific point suggests tendinitis. Pain typically occurs when the attached muscle works against resistance during testing.
Injuries Caused by Cell Phone Use
Smartphones have revolutionized our daily lives by simplifying tasks, improving communication, and offering countless entertainment options. However, excessive smartphone use comes with its own set of complications and can trigger conditions like tendinitis.
In addition, prolonged smartphone use can cause back pain, neck strain, and muscle stiffness due to lack of movement or maintaining poor posture for extended periods. The most common issues are tendinitis in the hand, wrist, and particularly the thumb, which is the most active digit when navigating touchscreen devices.
Prevention Tips
Several practical measures can help prevent hand tendinitis:
- Learn and maintain proper body mechanics and posture.
- Use your index finger occasionally instead of relying solely on your thumb.
- Send voice messages instead of typing long texts.
- Avoid staying in the same position for too long; take breaks or change positions every 20 to 40 minutes.
- Perform stretching exercises for your hand and finger joints.
- Stop any activity immediately if it causes pain.
At the Orthopedics and Traumatology Center of Centro Médico ABC, we provide specialized care. Contact us today!
Fuentes:
MSD Manuals, MedlinePlus, Stanford Children
