What symptom is typically associated with acute tendonitis affecting the wrist?

Acute tendonitis affecting the wrist usually presents with pain and discomfort in specific movements that engage the affected tendon. When considering the typical symptoms associated with this condition, one of the key features is the presence of pain during certain wrist movements. In particular, pain with radial deviation is indicative of inflammation or irritation in the tendons that run along the radial side of the wrist, such as the extensor tendons.

When the wrist is moved toward the thumb side (radial deviation), it can exacerbate the pain due to the strain placed on inflamed tendons in that area. This supports the diagnosis of tendonitis, as movements that stress the affected tendons will likely provoke symptoms.

While swelling can occur with acute tendonitis and may be present, it is often a secondary sign rather than the primary symptom that indicates the condition. Similarly, while weakness in gripping might suggest tendon involvement, it is not as specific or immediate a symptom as pain experienced during movements like radial deviation. Pain during wrist flexion is also relevant, but it is not the primary characteristic associated with the acute condition in the way that pain during radial deviation is.

Thus, the choice indicating pain with radial deviation directly correlates with the mechanics and symptoms characterizing acute tendonitis