Inability to straighten your finger might indicate a mallet finger or mallet fracture.
Understanding Mallet Finger and Mallet Fracture
A mallet finger, also known as a mallet fracture, happens when the tendon connecting your finger muscle to the bone is injured, often from a jammed finger. This injury prevents your fingertip from straightening completely.
Symptoms of Mallet Finger
- Inability to straighten the fingertip.
- Pain and swelling at the fingertip.
- A visibly bent or dropped fingertip.
Causes of Mallet Finger
Mallet finger is typically caused by a sudden impact or forceful jamming of the finger, such as during sports or accidents. The force damages the extensor tendon, which is responsible for straightening the finger.
Treatment for Mallet Finger
Treatment usually involves splinting or taping the finger to keep it straight for several weeks. In some cases, surgery might be necessary to repair the tendon. It's crucial to seek medical attention for a proper diagnosis and treatment plan. Ignoring the injury can lead to long-term problems.
Other Potential Causes
While mallet finger is a common reason for finger stiffness, other issues could also be responsible:
- Tendinitis: Inflammation of the tendons can restrict movement.
- Arthritis: Joint inflammation can limit range of motion.
- Fractures: Bone fractures can obviously hinder movement.
- Other injuries: Various other injuries to the finger joints, ligaments, or soft tissues.
It is crucial to consult a doctor for a proper diagnosis and treatment plan. Self-treating can lead to complications. The information above should not be considered medical advice.
