Osteoporosis is a medical condition characterized by the fragility and brittleness of bones, resulting in an increased susceptibility to fractures. It is a prevalent condition in Australia, affecting over 1 million Australians.

Bones are living tissues composed of minerals such as calcium and phosphorus. The body continuously remodels and replenishes bones to maintain their strength. However, in osteoporosis, the breakdown of bone occurs at a faster rate than the formation of new bone. As a consequence, while the size of the bones remains unchanged, there is a loss in bone mineral density, making them more porous and prone to fractures. The lower the bone mineral density, the higher the risk of experiencing fractures.

Osteoporosis often goes unnoticed until a bone fracture occurs, serving as the initial indication for many individuals. However, certain individuals may experience earlier signs and symptoms, including back pain, a stooped posture, and a loss of height.

Among the fractures associated with osteoporosis, vertebral compression fractures in the spine are the most common. These fractures can lead to an alteration in the spine’s normal curvature and result in a forward hunching appearance of the back. This development can occur gradually, often without immediate notice. If an individual has experienced a loss of more than 3 cm in height, it may suggest undiagnosed vertebral fractures.