Final answer:
Weight-bearing activities including resistance training are suggested to help prevent bone loss in older adults.
Step-by-step explanation:
To prevent bone loss in older adults, it is suggested to engage in weight-bearing activities including resistance training. These activities put stress on the bones, stimulating bone building and helping to maintain or increase bone mineral density. Examples of weight-bearing exercises include weight training, dancing, stair climbing, running, and hiking. It is important to exercise for at least 30 minutes a day on most days of the week.