Osteoporosis is a condition common in older patients and particularly in women that is characterized by the thinning of bone tissue and loss of bone density over time.

Osteoporosis occurs when the body fails to form enough new bone, or when the body absorbs too much old bone. The leading cause of osteoporosis is a drop in estrogen in menopausal women, or a drop in testosterone among men. Sufferers of osteoporosis must take extra care in daily activities, as they are at increased risk for bone fractures.

Because periodontal disease can also lead to bone loss, the two diseases have been studied for possible connections. Some researchers believe that routine dental X-rays can show more than cavities. They reveal low bone mineral density and bone loss in the jaw that could signal a risk for underlying bone problems elsewhere, especially in older people

Studies conducted over a period of 10 years also discovered that osteoporosis patients could significantly reduce tooth loss by controlling periodontal disease. Further, it was found that post-menopausal women who suffer from osteoporosis are 86% more likely to also develop periodontal disease.