S60.139

Clinical Causes: Direct trauma or impact, such as accidentally hitting the finger with a heavy object. Crushing injuries from doors, machinery, or sports equipment. Falls or slips that result in the finger being caught or pressed forcefully against a hard surface. Accidental contact with tools or objects during work or recreational activities.

Key Symptoms: Pain and tenderness around the affected finger. Swelling and discoloration, often appearing as a bruise or bluish mark. Visible damage to the nail, such as bruising underneath or partial detachment. Sensitivity to touch or pressure in the impacted area. Limited movement or stiffness in the finger due to swelling or pain. Possible bleeding under the nail, causing it to appear dark or purple.

Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare professional, who will assess the injury's extent and look for signs of nail damage or underlying fractures. In some cases, imaging tests such as X-rays may be ordered to rule out broken bones or other internal injuries. The healthcare provider will evaluate the nail's condition, skin integrity, and movement ability of the finger to determine the severity of the injury.

Treatment Protocols: Treatment options depend on the severity of the contusion and nail damage. Common approaches include: - Rest and elevation of the finger to reduce swelling. - Application of ice packs to minimize pain and inflammation. - Over-the-counter pain relievers to ease discomfort. - Careful cleaning of the area to prevent infection. - Protective padding or splinting if necessary to stabilize the finger. - Drainage of blood from under the nail if there is significant bleeding or pressure buildup (performed by a healthcare professional). - In cases of nail damage, partial or complete removal of the damaged nail may be recommended, followed by proper care to promote healing. - Monitoring for signs of infection or complications, such as increased pain, redness, or pus. Severe injuries may require surgical intervention or additional treatments depending on the extent of tissue damage or fractures.