Understanding Fractures: Types, Causes, and Treatment Options

A fracture, or a broken bone, occurs when the physical force exerted on the bone is stronger than the bone itself. Fractures can happen to people of all ages, but the risk and complexity of the injury can vary depending on factors such as age and overall health.

Types of Fractures

There are several types of fractures, each with its own characteristics and treatment requirements. The main categories include:

• Displaced fracture: The bone snaps into two or more parts and moves out of alignment.

• Non-displaced fracture: The bone cracks partially or completely but maintains its proper alignment.

• Open fracture: The bone breaks through the skin, creating an open wound. This type of fracture carries a higher risk of infection.

• Closed fracture: The bone breaks without puncturing the skin.

Some fracture subtypes are unique to children due to the properties of their growing bones, such as greenstick fractures (bent but not completely broken), buckle fractures (compression of two bones driven into each other), and growth plate fractures (fractures at the joint that can affect bone length).

Other fracture subtypes can occur in both children and adults, including:

• Comminuted fracture: The bone breaks into several pieces.

• Transverse fracture: The fracture line is perpendicular to the shaft (long part) of the bone.

• Oblique fracture: The break is at an angle through the bone.

• Pathologic fracture: A fracture caused by a disease that weakens the bone.

• Stress fracture: A hairline crack in the bone.

Causes of Fractures

Fractures can occur due to various reasons, such as:

• High-impact trauma (e.g., car accidents, falls)

• Overuse or repetitive stress on the bone

• Osteoporosis or other bone-weakening conditions

Children's bones are more flexible and tend to heal faster, making their fractures generally less complicated than those in adults. As people age, their bones become more brittle, increasing the risk of fractures from falls that might not have caused injury at a younger age.

Treatment Options for Fractures

The severity of a fracture depends on its subtype and location. Serious fractures can lead to complications if not treated promptly, such as damage to blood vessels or nerves and infection of the bone (osteomyelitis) or surrounding tissue.

Treatment for fractures typically involves:

• Immobilization with a cast, splint, or brace to keep the bone in place while it heals

• Pain management with medications

• Physical therapy to help restore strength and mobility after the bone has healed

• In some cases, surgery may be necessary to realign the bone or implant hardware (e.g., plates, screws, or rods) to support the bone during healing

Recuperation time varies depending on the age and health of the patient and the type of fracture. A minor fracture in a child may heal within a few weeks, while a serious fracture in an older person may take months to heal.

If you suspect that you or someone else has a fracture, seek medical attention immediately. Prompt diagnosis and treatment can help prevent complications and ensure proper healing. For more information on fractures, visit Mayo Clinic, WebMD, or the American Academy of Orthopaedic Surgeons website.

The Bottom Line

Quick medical evaluation within hours of injury is crucial to prevent complications and ensure proper healing alignment. Proper immobilization and following rehabilitation protocols can restore 95% of original bone strength in most cases. If you're experiencing severe pain, visible deformity, or inability to bear weight after an injury, Doctronic can help you assess whether immediate medical attention is needed.