Bone strength before the first fracture

Bone is living tissue

Bone is continuously broken down and rebuilt. Osteoporosis develops when bone mass, mineral density or structure changes enough to make bones weaker and more likely to fracture. It is often described as a silent disease because there may be no warning until a fracture occurs.

Fractures related to fragile bones often affect the hip, spine or wrist. A fracture after a minor fall, unexplained loss of height or sudden back pain can prompt assessment. These signs have other possible causes, so they should be evaluated rather than used for self-diagnosis.

Risk comes from more than age

Risk increases with age and can rise around and after menopause, but osteoporosis also affects men and younger people. Family history, a previous low-trauma fracture, low body weight, long periods of inactivity, smoking, heavy alcohol use and some medical conditions can matter. Long-term use of medicines such as corticosteroids may also affect bone.

A bone-density test can estimate bone strength and help inform fracture risk, but the result is only part of the picture. A clinician also considers age, previous fractures, health conditions, medicines and other risk factors when deciding whether testing or treatment is appropriate.

• Mention fractures that followed a minor fall or bump.
• Review medicines that may affect bone or balance.
• Include family history of osteoporosis or hip fracture.
• Ask how a bone-density result changes the next decision.

Strong bones and fewer falls work together

Adequate calcium, vitamin D, protein and overall nutrition support bone health. Weight-bearing and resistance activity can support bone and muscle, while balance work and a safer home environment can reduce falls. Supplements and exercise intensity should reflect personal needs, kidney function, medicines and existing fracture risk.

This article is educational only. It does not diagnose osteoporosis, recommend a supplement dose or provide a personal exercise or screening plan. A qualified healthcare professional can assess fracture risk, interpret testing and tailor prevention or treatment safely.