![Practical Management of Lumps and Bumps of the Fingers, Hand, and Wrist | American Board of Family Medicine Practical Management of Lumps and Bumps of the Fingers, Hand, and Wrist | American Board of Family Medicine](https://www.jabfm.org/content/jabfp/35/6/1194/F1.large.jpg)
Practical Management of Lumps and Bumps of the Fingers, Hand, and Wrist | American Board of Family Medicine
![I have a lump at the base of my thumb, closer to the web. It was in excruciating pain a couple weeks ago. I got my pro shop to alter it a I have a lump at the base of my thumb, closer to the web. It was in excruciating pain a couple weeks ago. I got my pro shop to alter it a](https://i.redd.it/yke0s2kdeu131.jpg)
I have a lump at the base of my thumb, closer to the web. It was in excruciating pain a couple weeks ago. I got my pro shop to alter it a
I have a small, blue, hard lump under the skin just below the middle joint on the middle finger of my left hand. The lump is tender when pressed. What could this
![Practical Management of Lumps and Bumps of the Fingers, Hand, and Wrist | American Board of Family Medicine Practical Management of Lumps and Bumps of the Fingers, Hand, and Wrist | American Board of Family Medicine](https://www.jabfm.org/content/jabfp/35/6/1194/F4.large.jpg)