詳しく知ろう！骨粗しょう症の検査　骨代謝マーカーと血液検査

The title of this mini-lecture is "Learn more! Osteoporosis testing: bone metabolism markers and blood tests." The lecturer is Dr. Hideaki Ishibashi, Representative Director of the Institute for Musculoskeletal Diseases for the Elderly and Vice Director of Ina Hospital. Many people may be wondering what bone metabolism markers are. They are blood and urine tests that can reveal the state of bone metabolism. There are bone resorption markers, which show the rate of bone resorption (the rate at which bone is dissolved), bone formation markers, which show the rate of bone formation (the rate at which bone is created), and bone matrix-related markers, which can indicate a deficiency of vitamin K, which is essential for bones. We will also discuss the relationship between osteoporosis and blood levels of vitamin D, parathyroid hormone, and calcium, which can be determined through blood tests. While some of the topics are a little complex, we hope that this will be helpful in understanding the meaning of each test item when you undergo testing.