One swollen finger

A single swollen finger is most often the result of injury or minor infection. It may also be a sign of arthritis, gout, or a benign growth.

1. Why has my finger swelled up?
2. How do you get rid of a swollen finger?
3. What to do if your finger is swollen and hurts?
4. Can arthritis affect just one finger?

Why has my finger swelled up?

Swollen fingers caused by infections

Infections of the arm and hand can cause swollen fingers, as well as infections in the joints of the fingers. Other signs and symptoms of an infection might include: a wound that's having trouble healing.

How do you get rid of a swollen finger?

How to Get Rid of Swollen Fingers

1. Keep your hand/arm elevated. If you keep your hand down, gravity is keeping the extra fluid in your hand. ...
2. Apply ice to the affected area.
3. Wear a splint or compressive wrap. Do not apply too tightly. ...
4. Take anti inflammatory medications such as Ibuprofen.

What to do if your finger is swollen and hurts?

Remove any rings in case of swelling. Rest the finger joints so they can heal. Apply ice and elevate the finger. Use over-the-counter pain relievers such as ibuprofen (Motrin) or naprosyn (Aleve) to reduce both pain and swelling.

Can arthritis affect just one finger?

Osteoarthritis can affect just one joint, such as the joint at the base of the thumb. See What Is Osteoarthritis? Hand osteoarthritis can affect just one joint, such as the joint at the base of the thumb, or several joints in the fingers, wrist, and thumb.