- Diabetes mellitus
Diabetes is a condition that can lead to numerous other health complications. Diabetes may develop over time because the body no longer processes blood glucose as it should. This results in high blood sugar levels, which can cause a variety of health issues. In some cases, a person is born with a pancreas that produces insufficient amounts of insulin.
This includes trigger finger. Diabetes is characterized by swelling, and swelling of the finger joints can cause injury. This injury could lead to the development of trigger finger. Discuss these symptoms with your doctor immediately if you have been diagnosed with diabetes and observe that your fingers are clicking, sticking together, and causing you discomfort and pain.