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Does a Fracture Always Require a Splint to Heal?

At first glance, a broken bone is a broken bone. But a closer look reveals some critical distinctions: Where and how the fracture occurs makes a big difference in your treatment and recovery.

Our orthopedic specialists at Coastal Ortho have years of experience diagnosing and treating bone fractures. Here’s a look at how fractures heal, including when you need a splint — and when you don’t.

How fractures heal

Bone healing involves three stages:

  1. Inflammation starts immediately after the fracture, causing blood clots to form around the break.
  2. Bone production kicks in within days, replacing the clots with fibrous tissue and cartilage.
  3. Bone remodeling occurs over several months, replacing the fractured bone with new bone.

Our Coastal Ortho specialists assess your bone fracture, medical history, activity level, and recovery goals to determine the best treatment approach for your injury. 

Why splints are common

Splints are one of the best ways to treat fractures for several reasons.

Immobilization

We mainly use a splint to immobilize your fractured bone and prevent movement that could hinder healing.

Reducing pain and swelling

By keeping the bone stable, splints reduce pain and swelling, two common issues that accompany fractures.

Preventing further injury

A splint can prevent further damage to surrounding muscles, nerves, and blood vessels.

Situations where splints may be essential

After a fracture occurs, the goal is to create an environment that’s as conducive to healing as possible. Splinting is the go-to treatment approach in many cases, such as:

Unstable fractures

Unstable fractures, where the bone pieces don’t line up properly, typically require a splint to keep everything in place.

Open fractures

Open fractures, where the bone breaks through the skin, almost always need a splint to protect the exposed area and stabilize the bone.

Severe pain

In cases of severe pain, a splint provides critical support to alleviate discomfort.

Situations where a splint may not be necessary

Not all fractures require the structure of a splint. For example:

Minor fractures

Some minor fractures, like hairline or stress fractures, might not require a splint. All you need is rest and limited movement.

Specific finger and toe fractures

We sometimes treat fractures in fingers and toes with buddy taping, where we tape the injured digit to an adjacent one for support.

Fractures already stabilized by surrounding structures

Certain rib fractures may not need a splint, since the surrounding muscles and chest structure provide adequate support.

Alternative treatments for fractures

Splints aren’t the only way we treat fractures. Some call for next-level aid, such as:

Casts

Casts provide more rigid immobilization than splints.

Functional braces

Functional braces allow limited movement while providing support; we often use them for specific arm and leg fractures.

Surgery

In severe fracture cases, we may recommend surgery to insert rods, plates, or screws that stabilize the bone internally.

Self-care and rehabilitation

A smooth bone fracture recovery begins with rest and elevation to reduce swelling and promote healing. Once the fracture begins to heal, physical therapy helps restore normal strength and range of motion.

Pain management strategies, including prescribed medications and icing, can alleviate discomfort along the way. Regardless of the treatment you receive, rehabbing from a fracture requires diligence and patience. 

If you’ve recently experienced a fracture, call or click online to schedule a visit at Coastal Ortho in Torrance or El Segundo, California. Our bone fracture specialists use the latest technology and treatments to restore your bones to top condition.