Answered by SecondMedic Expert
Orthopedic Surgeon · Back Pain and Spinal Surgery
A spinal fracture is an injury to the vertebrae, which form the bones of your spine. The amount of height you lose as a result of a spinal fracture depends on several factors, including the type and severity of the fracture. Many types of fractures can be very serious and even life-threatening, so it’s essential to seek medical attention immediately if you suspect you may have suffered this type of injury.
In general, most spinal deformities resulting from a fracture will cause some degree of height loss; however, this can range from minor to significant depending on the severity and location in your spine where the break occurred. Generally speaking, individual vertebrae are approximately 2-3 cm tall when healthy – meaning that any damage or deformity affecting one or more vertebrae could result in a corresponding decrease in total height. Additionally, compression fractures caused by weakened bone tissue can collapse at least 5mm (totaling 10mm for two adjacent levels). In severe cases involving extensive trauma or multiple fractures throughout your spine’s structure, overall height loss can become much more substantial - sometimes even up to 10cm (4 inches).
It’s also important to note that many patients suffering from spinal injuries experience secondary complications due to their treatment plan as well – such as fusion surgery used for stabilizing fractured vertebrae after they are broken which can lead additional declines in body height over time due to bone shrinkage after fixation techniques are applied across different levels within your column. Ultimately though since each case is unique based upon its own particular set circumstances, treating physicians should always be consulted regarding any potential changes expected in relation an individual's overall stature following any kind of sustained back injury.