Four tips to prevent osteoporosisSUNLIGHT AND CALCIUM: The Health Promotion Administration offered four tips to help people slow the loss of bone mass in observance of World Osteoporosis Day Ahead of World Osteoporosis Day, the Health Promotion Administration (HPA) yesterday said that people reach their peak bone mass around age 30 and it might slowly begin to drop afterward, so it offered four tips for people to maintain bone mass and prevent osteoporosis. World Osteoporosis Day is marked on Oct. 20 each year and this year’s campaign theme is “Building Better Bones Throughout Life,” the HPA said, adding that developing a higher peak bone mass at a younger age provides better protection against osteoporosis. Osteoporosis is considered a “silent” disease, which causes bones to become weak and brittle with lowerBy Lee I-chia