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Home/Patient Education/Fractures/Adult Fractures/Mallet Finger
Fracture Care · Adult · Wrist and Hand

Mallet Finger

Even brief DIP flexion can disrupt early healing and may restart the splinting timeline.

This page explains how a mallet finger is commonly managed, in plain language, based on Dr. Kee's typical approach to this injury.

Body Region
Wrist and Hand
Age Group
Adult
Treatment
Nonoperative
Expected Bone Healing
Tendon healing typically 6–8 weeks; bony injuries may vary.

Every fracture is different. Treatment varies based on the exact fracture pattern, displacement, age, whether surgery is needed, bone quality, other injuries, and how an individual heals. This page is general education, not your personal treatment plan — always follow the specific instructions given to you by Dr. Kee's office.

Table of Contents
What Is This Injury?

Even brief DIP flexion can disrupt early healing and may restart the splinting timeline.

Bone Doc Tip

The splint works only when extension is truly uninterrupted.

How Is It Treated?

This fracture is generally treated without surgery. Instead, it is protected in a cast, splint, or brace so the bone can heal in a good position on its own.

Brace, Cast, Splint, or Sling

Continuous DIP extension splinting for 6–8 weeks, followed by nighttime splinting as needed. Keep the PIP joint mobile.

Walking or Using the Injured Limb

Hand use is allowed while the DIP remains continuously extended in the splint.

For a full explanation of what these weight-bearing terms mean, see our Weight-Bearing Guide.

When Does Motion Begin?

No DIP flexion during the continuous splint phase; maintain PIP motion.

Physical Therapy

Hand therapy if splint fit, skin care, or stiffness is difficult.

Follow-Up and Imaging

Recheck splint and skin within 1–2 weeks; reassess at 6–8 weeks.

Recovery Timeline
Short AnswerRecovery generally moves through protection, motion, weight-bearing, strengthening, and return to activity — at a pace your surgeon sets for your specific fracture.

Every fracture moves through the same general phases, though the exact timing is different for every patient:

1
Injury or Surgery
The fracture occurs, or is surgically stabilized if your surgeon recommends fixation.
2
Early Protection
Continuous DIP extension splinting for 6–8 weeks, followed by nighttime splinting as needed. Keep the PIP joint mobile.
3
Begin Motion
No DIP flexion during the continuous splint phase; maintain PIP motion.
4
Progress Use / Weight Bearing
Hand use is allowed while the DIP remains continuously extended in the splint.
5
Strengthening
Physical therapy often helps rebuild strength once your surgeon confirms it's safe to begin.
6
Return to Activity
Return to work, school, driving, and sports is guided by your surgeon as healing progresses.
Return to Activity

Work or School: Work/school as tolerated in splint.

Sports or High-Risk Activity: Return after painless motion and functional control, often 8–12 weeks.

Watch For — Specific to This Injury

Volar subluxation, large articular fragment, open injury, inability to maintain reduction, or pediatric physeal injury.

General Warning Signs — When to Call

  • Increasing pain that isn't controlled by your prescribed plan
  • New numbness or weakness
  • Fingers or toes that become pale, blue, cold, or very swollen
  • A cast or splint that becomes excessively tight, wet, damaged, or foul-smelling
  • New drainage, spreading redness, fever, or wound concerns

See our full When to Call page for the difference between routine office contact and emergency evaluation.

Chest pain, shortness of breath, or symptoms of a possible blood clot, or any life-threatening emergency — call 911 or go to the nearest emergency department.

Frequently Asked Questions

How long will I be in a cast, splint, or brace for a mallet finger?

Continuous DIP extension splinting for 6–8 weeks, followed by nighttime splinting as needed. Keep the PIP joint mobile.

When can I return to work, school, driving, or sports after a mallet finger?

Your surgeon will guide when it's safe to return to these activities based on how your specific fracture is healing. Follow the instructions given specifically to you.

Will I need another surgery to remove hardware?

If surgically treated, removal depends on fixation.

Still Have Questions?

Every fracture heals differently. If you have questions about your treatment plan, reach out to Dr. Kee's office.

Request an Appointment Call (979) 207-4369
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