What To Know
- It is important to see a doctor if you have any of the symptoms of an infected mallet finger.
- During this time, it is important to keep the finger clean and dry and to avoid activities that could put stress on the finger.
- A mallet finger is an injury to the extensor tendon, which is responsible for straightening the finger.
Mallet finger is a common injury that affects the finger’s extensor tendon, which is responsible for straightening the finger. When the tendon is injured, it can cause the finger to bend downward, or “mallet,” at the tip. While mallet finger is usually not a serious injury, it can be painful and affect the use of the finger. In some cases, mallet finger can become infected, which can lead to further complications.
Symptoms of an Infected Mallet Finger
The following are symptoms that may indicate an infected mallet finger:
- Redness, swelling, and warmth around the affected area
- Pain that is worse than usual
- Pus or drainage from the wound
- Fever
- Chills
- Night sweats
Causes of Mallet Finger Infection
Mallet finger infection can be caused by bacteria that enter the wound through a break in the skin. This can happen during the initial injury or later, if the wound is not properly cleaned and bandaged. Some people are more at risk for developing an infected mallet finger, including:
- People with diabetes
- People with a weakened immune system
- People who have had recent surgery on the hand or finger
- People who work in a dirty or dusty environment
Treatment for an Infected Mallet Finger
If you think your mallet finger is infected, it is important to see a doctor right away. Treatment for an infected mallet finger typically involves antibiotics to kill the bacteria and pain medication to relieve discomfort. In some cases, surgery may be necessary to drain the infection or repair the damaged tendon.
Prevention of Mallet Finger Infection
There are several things you can do to prevent mallet finger infection, including:
- Clean the wound thoroughly with soap and water after the injury.
- Apply a bandage to the wound and keep it clean and dry.
- Avoid touching the wound with dirty hands.
- Take antibiotics as prescribed by your doctor.
- Keep the injured finger elevated to reduce swelling.
Complications of an Infected Mallet Finger
If an infected mallet finger is not treated promptly, it can lead to serious complications, including:
- Spread of the infection to the bone
- Damage to the tendon
- Loss of function of the finger
When to See a Doctor
It is important to see a doctor if you have any of the symptoms of an infected mallet finger. Early diagnosis and treatment can help to prevent serious complications.
What to Expect at Your Doctor’s Appointment
When you see your doctor for an infected mallet finger, they will likely ask you about your symptoms and medical history. They will also examine your finger and may order tests, such as an X-ray or MRI, to confirm the diagnosis.
Treatment Options
Once your doctor has diagnosed you with an infected mallet finger, they will recommend the best course of treatment. Treatment options may include:
- Antibiotics to kill the bacteria
- Pain medication to relieve discomfort
- Surgery to drain the infection or repair the damaged tendon
Recovery from an Infected Mallet Finger
Recovery from an infected mallet finger typically takes several weeks. During this time, it is important to keep the finger clean and dry and to avoid activities that could put stress on the finger. Your doctor will likely recommend that you wear a splint or cast to immobilize the finger.
Prevention
There are several things you can do to prevent an infected mallet finger, including:
- Clean the wound thoroughly with soap and water after the injury.
- Apply a bandage to the wound and keep it clean and dry.
- Avoid touching the wound with dirty hands.
- Take antibiotics as prescribed by your doctor.
- Keep the injured finger elevated to reduce swelling.
FAQs
Q: What is the difference between a mallet finger and a jammed finger?
A: A mallet finger is an injury to the extensor tendon, which is responsible for straightening the finger. A jammed finger is an injury to the ligaments that support the finger joint.
Q: How long does it take for a mallet finger to heal?
A: Most mallet fingers heal within 6-8 weeks. However, it may take longer for the finger to regain full range of motion and strength.
Q: Can I still use my finger if I have a mallet finger?
A: Yes, you can still use your finger, but it may be painful and difficult to straighten. It is important to avoid activities that could put stress on the finger, such as lifting heavy objects or playing sports.
Takeaways
Mallet finger is a common injury that can be painful and affect the use of the finger. In some cases, mallet finger can become infected, which can lead to further complications. If you think your mallet finger is infected, it is important to see a doctor right away. Early diagnosis and treatment can help to prevent serious complications.
