Felon

Felon is a term used in medicine to describe a painful infection in the pad of the finger, usually near the fingertip. This condition is often caused by a bacterial infection, which can occur after an injury to the finger.

Causes

The most common cause of a felon is a bacterial infection, often Staphylococcus aureus. This can occur after an injury to the finger, such as a puncture wound or a cut. Other possible causes include an infection of the bone (osteomyelitis) or an infection of the blood (septicemia).

Symptoms

The main symptom of a felon is pain in the pad of the finger, usually near the fingertip. Other symptoms can include swelling, redness, and warmth in the affected area. In severe cases, there may also be pus or other signs of infection.

Diagnosis

A felon can be diagnosed based on the symptoms and a physical examination. In some cases, a doctor may also order tests, such as a blood test or a culture of the pus, to identify the bacteria causing the infection.

Treatment

Treatment for a felon usually involves antibiotics to fight the infection. In some cases, surgery may be needed to drain the pus and relieve the pressure in the finger. Pain relief medication may also be prescribed.

Prevention

Prevention of a felon involves proper care of any injuries to the fingers, including cleaning and bandaging cuts and puncture wounds. It's also important to seek medical attention if symptoms of a felon, such as pain, swelling, or redness, develop.

See also

• Paronychia
• Cellulitis
• Osteomyelitis
• Septicemia

Felon Resources
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