Understanding Trigger Fingers

Trigger fingers, also known as stenosing tenosynovitis, is a condition that affects the tendons in your fingers or thumb, causing them to lock, click, or become stuck when you try to move them. This condition can make everyday tasks — like holding a cup, typing, or buttoning a shirt — uncomfortable and frustrating.

Many people usually notice stiffness in the morning or after periods of rest. As the condition progresses, the finger may lock in a bent position before suddenly straightening with a snap.

Dr. Dinesh provides comprehensive assessment and tailored treatment options designed to restore mobility and reduce discomfort, so you can return to your normal activities quickly and safely.

Why Do People Experience Trigger Fingers?

Trigger fingers occur when inflammation narrows the space within the sheath that surrounds and lines the tendon in the affected finger. When the tendon cannot glide smoothly, it causes a catching or locking sensation.

While it can affect anyone, trigger fingers are more common among:

• Individuals with repetitive gripping tasks (e.g., gardeners, musicians, office workers)
• People with certain health conditions such as diabetes or rheumatoid arthritis
• Those recovering from hand injuries
• Women in their 40s-60s who are statistically more prone to this condition

Examples of Trigger Fingers

Trigger fingers can affect any finger, but the most common examples include:

• Index finger locking when gripping a pen
• Middle finger stiffness after waking up
• Thumb locking when holding a smartphone for a long time
• Ring finger pain when using tools or carrying grocery bags

What Causes Trigger Fingers and What Are the Symptoms?

Causes of Trigger Fingers

• Repetitive finger movements or gripping
• Localized inflammation of tendon sheaths
• Direct injury or strain to the hand
• Underlying medical conditions that increase inflammation

Common Symptoms

• Stiffness, especially in the morning
• A clicking or popping sound when moving the finger
• Pain or tenderness at the base of the affected finger or thumb
• Finger locking in a bent position and suddenly releasing
• Swelling at the base of the finger

How Do You Relieve Trigger Fingers?

Early treatment often helps prevent the condition from worsening. Dr. Dinesh takes a patient-centered approach, starting with a detailed evaluation to recommend the most suitable treatment options.

Non-surgical treatments may include:

• Rest and activity modification: Avoiding repetitive gripping movements to allow tendons to heal
• Splinting: Keeping the finger in a straight position to reduce strain
• Gentle stretching exercises: To improve flexibility and movement
• Medications: Anti-inflammatory options may be recommended to reduce swelling
• Steroid injections: To reduce inflammation and improve tendon movement in persistent cases

If symptoms do not improve with conservative care, ultrasound-guided release or  surgical intervention may be considered to release the tendon sheath and restore normal motion.

Why Choose Dr. Dinesh for Trigger Fingers Treatment?

• Expert in Non-Surgical Orthopaedic Care – Specializing in evidence-based treatments
• Personalized Care Plans – Tailored to your specific condition and lifestyle needs
• Proven Results – Many patients report improved mobility and reduced pain after treatment
• Accessible Location – Conveniently located in Singapore for both local and regional patients

Don’t Ignore Early Signs

Trigger fingers often start with mild discomfort but can progress to severe stiffness if untreated. Seeking professional advice early helps you recover faster and prevent long-term issues.

Book your appointment with Dr. Dinesh today and take the first step toward regaining comfort and full hand movement.