Trigger Finger

Trigger Finger

Trigger Finger, medically known as Stenosing Tenosynovitis, is a condition in which a finger or thumb catches, locks, or snaps when bent or straightened. It occurs due to inflammation and narrowing of the tendon sheath, which restricts smooth tendon movement. Over time, the finger may become stuck in a bent position and then suddenly release with a painful snap.
Under the expert care of Dr. Dnyaneshwar, an experienced Orthopaedic Surgeon in Bangalore, trigger finger is treated with a stepwise, patient-focused approach aimed at relieving pain, restoring smooth finger movement, and preventing recurrence.

Symptoms of Trigger Finger

Common symptoms include:

  • Clicking, popping, or locking of a finger or thumb

  • Pain and tenderness at the base of the affected finger

  • Finger stiffness, especially in the morning

  • Swelling or a small lump at the palm

  • Difficulty straightening the finger

  • Finger stuck in a bent position in advanced cases

Early treatment helps prevent progression and stiffness.

Causes and Risk Factors

Trigger finger may develop due to:

  • Repetitive gripping or hand use

  • Overuse of fingers or thumb

  • Diabetes mellitus

  • Rheumatoid arthritis or inflammatory conditions

  • Age between 40 and 60 years

  • Occupations involving repetitive hand motions

  • Previous hand injuries

Identifying risk factors helps guide effective treatment.

When to See an Orthopaedic Doctor

Consult Dr. Dnyaneshwar if:

  • Finger locking or pain persists for more than a few weeks

  • Finger movement becomes increasingly difficult

  • Symptoms interfere with daily activities

  • Pain worsens despite rest or medication

  • The finger gets stuck and requires manual straightening

Early medical attention prevents permanent finger stiffness.

Diagnosis of Trigger Finger

Diagnosis is usually clinical and includes:

  • Detailed hand examination

  • Assessment of finger movement and locking

  • Identification of tenderness over the tendon sheath

  • Ultrasound in selected cases to assess tendon thickening

  • X-rays if other joint problems are suspected

Accurate diagnosis ensures appropriate treatment planning.

Treatment Options
Non-Surgical Treatment

Most patients respond well to conservative care:

  • Rest and activity modification

  • Anti-inflammatory medications

  • Splinting of the affected finger

  • Physiotherapy and stretching exercises

  • Corticosteroid injections to reduce inflammation

These treatments are especially effective in early stages.

Surgical Treatment

Recommended for persistent or severe cases:

  • Trigger finger release surgery

  • Small incision to release the tightened tendon sheath

  • Minimally invasive procedure with quick recovery

  • Immediate improvement in finger movement

Surgery offers high success rates when conservative treatment fails.

Benefits of Early Treatment
  • Relief from pain and locking

  • Restoration of smooth finger movement

  • Prevention of permanent stiffness

  • Improved hand function

  • Faster return to daily activities

  • Avoidance of complex surgical procedures

Recovery, Rehabilitation, and Aftercare

Recovery is usually quick:

  • Finger movement encouraged soon after treatment

  • Minimal downtime for daily activities

  • Physiotherapy exercises if required

  • Wound care and follow-up after surgery

  • Gradual return to normal hand use

Most patients regain full finger function with proper care.

Book an Appointment

If you are experiencing finger locking, pain, or stiffness, consult Dr. Dnyaneshwar, a trusted Orthopaedic Surgeon in Bangalore, for expert diagnosis and personalized treatment for trigger finger.
Restore painless finger movement and hand function. Book your appointment today for specialized orthopedic care.