Menu Healthy Lifestyle Diseases & Conditions First Aid Symptoms Tests & Procedures Videos Definitions FAQs Trigger fingerUpdated: 2017-06-13OverviewTrigger finger occurs when the tendon in the affected finger becomes inflamed. Those most at risk include women, people with diabetes or arthritis, and people whose regular activities strain their hands. SymptomsSymptoms include stiffness, a popping or clicking sensation, and tenderness in the affected finger. Triggering is usually worse in the morning. TreatmentsTreatment includes splinting, medications, and surgery. © 1998-2022 Mayo Foundation for Medical Education and Research(MFMER). All rights reserved. Terms of Use