The wrist is made up of multiple bones. When a person fractures their wrist, determining which bones are affected is essential. A triquetral fracture is different from a lunate fracture. If the broken bones aren’t addressed, the individual may have lifelong problems with strength and mobility.
According to the latest triquetrum fracture information, this type of break is prevalent, accounting for up to 18 percent of carpal bone fractures. Most fractures of this type occur when a person falls and stretches out their hand to break their fall. The wrist is extended and takes the force of the fall, leading to an avulsion fracture. However, if a wrist ligament tears, it may also lead to a break.
Common Causes of Triquetrum Fractures
Many factors other than a fall can cause this fracture. A person might break their wrist in a car accident or while playing sports. Individuals with certain bone cancers and those who have osteoporosis are at a higher risk of this fracture.
Triquetral Fracture
The signs of a triquetral fracture are dependent on the severity of the injury. The individual often notices pain on the outside of the wrist. When they try to bend the wrist, move it, or squeeze something, the pain usually intensifies. The wrist may appear swollen, bruised, or tender, and the person might not have the strength to grip anything.
When Should You See a Doctor?
Any person who believes they have fractured a bone should see a doctor immediately. Delaying could lead to a longer recovery time and possible complications. The individual may not fully regain their grip strength or range of motion without immediate treatment. If the fracture has already been treated and the wrist begins to swell, become painful, or turn red, let the doctor know right away.
Diagnosing a Triquetral Fracture
When a person suspects they have broken their wrist, the doctor will physically examine the joint. They may do X-rays. If there is any doubt following this imaging test, a CT scan, MRI, or bone scan might be conducted.
Treating a Triquetral Fracture
Individuals often want to know the treatment for a triquetral fracture. The doctor develops a treatment plan based on the damage to any surrounding soft tissue and the cause of the break. Surgery is rarely needed unless the bone has moved or the fracture doesn’t heal with noninvasive treatments.
The wrist will be immobilized for four to six weeks to ensure it remains properly aligned during healing. Occupational therapy may be needed once the fracture heals to restore strength and the normal range of motion. The pain may persist up to six weeks after treatment commences.
Possible Complications
People rarely have complications following a triquetral fracture. However, the pain and stiffness may linger. They might also develop wrist arthritis years after the injury. If the individual has numbness or circulation issues, they likely sustained damage to nearby blood vessels and nerves.
Preventing Wrist Fractures
Accidents happen. However, a person can reduce their risk of a wrist fracture by increasing or improving their bone health. Eating a healthy diet, getting regular exercise, and ensuring adequate intake of Vitamin D and calcium reduce the likelihood of a fracture. Wear protective gear when playing high-risk sports, and remove potential fall hazards at home and at work.
Wrist fractures happen. A person must see a doctor to learn which bone has been injured and the best course of treatment. With proper care, a person will find that the wrist heals properly and they regain full strength and range of motion.