Lumps Related to Joints or Tendons
Some lumps are linked to underlying joint or tendon issues, such as:
- Arthritis – can cause bony nodules or swelling near joints.
- Trigger finger – a nodule may form on a tendon, leading to finger clicking or locking.
If you notice your lump affects movement or causes stiffness, it could be connected to these conditions.
Infections Can Also Cause Lumps
Bacterial infections or abscesses can create swollen, red, or painful lumps. These are usually accompanied by warmth around the area and often require medical treatment, sometimes including antibiotics or drainage.
