As part of the study, published in New England Journal of Medicine, Dawson-Hughes and colleagues divided the research subject into quartiles ranging from 0 to 2000 international units (IUS) of daily vitamin D intake. The upper quartile represents 30% of the total. fewer fractures in the hip joint and 14 percent. fewer fractures of other bones compared to the control group. More vitamin D = fewer fractures “Taking between 800 and 2000 IUS of vitamin D per day significantly reduces the risk of most fractures, including the hip, wrist and forearm, in women and men over the age of 65. Importantly, we found there was no benefit to taking vitamin D at doses below 800 IUS a day to prevent fractures, ”said Dawson-Hughes, lead author of the study. The current recommended daily intake for vitamin D in the elderly, established by the Institute of Medicine (IOM), is a minimum of 600 IUS per day for adults between 51 and 70 years of age, and 800 IUS per day over 70 years of age. “Vitamin D supplementation is an effective intervention in dealing with the costly injuries suffered by thousands of older people each year,” said Dawson-Hughes. Elderly fractures take long to heal, are painful and have a significant impact on quality of life. And it takes so little. Vitamin D supplements cost pennies a day, but the estimated cost of treating a broken hip in 2007 was $ 26.912, according to the American Academy of Orthopedic Surgeons.
2022-11-10