Osteoporosis
Osteoporosis is a bone disease
Osteoporosis develops when bone mineral density and bone mass decreases, or when the quality or structure of bone changes. This can lead to a decrease in bone strength that can increase the risk of fractures (broken bones).
Osteoporosis is a ‘silent’ disease
You typically do not have symptoms, and you may not even know you have the disease until you break a bone. Osteoporosis is the major cause of fractures in postmenopausal women and in older men. Fractures can occur in any bone but happen most often in bones of the hip, vertebrae in the spine, and wrist.
Causes of Osteoporosis
Osteoporosis occurs when too much bone mass is lost and changes occur in the structure of bone tissue. Certain risk factors may lead to the development of osteoporosis or can increase the likelihood that you will develop the disease.
Factors that may increase your risk for osteoporosis include:
Sex
Your chances of developing osteoporosis are greater if you are a woman. Women have lower peak bone mass and smaller bones than men. However, men are still at risk, especially after the age of 70.
Age
As you age, bone loss happens more quickly, and new bone growth is slower. Over time, your bones can weaken and your risk for osteoporosis increases.
Body Size
Slender, thin-boned women and men are at greater risk to develop osteoporosis because they have less bone to lose compared to larger boned women and men.
Race
White and Asian women are at highest risk. African American and Mexican American women have a lower risk. White men are at higher risk than African American and Mexican American men.
Family History
Researchers are finding that your risk for osteoporosis and fractures may increase if one of your parents has a history of osteoporosis or hip fracture.
Changes to Hormones
Low levels of certain hormones can increase your chances of developing osteoporosis.
Diet
Beginning in childhood and into old age, a diet low in calcium and vitamin D can increase your risk for osteoporosis and fractures. Excessive dieting or poor protein intake may increase your risk for bone loss and osteoporosis.
Who gets Osteoporosis & it's Symptoms
Osteoporosis affects women and men of all ages, races and ethnic groups.