Healthy bones
The way to keep bones healthy is a blend of exercise, especially weight bearing exercise, and eating sufficient calcium and vitamin D. With all three in the right amounts, providing the condition are right on the activity and food side. From a food aspect, you need both calcium and vitamin D together. You might eat enough calcium-containing foods, but without vitamin D you won’t be able to effectively absorb that calcium. This is the reason that you need vitamin D each day, whether from the sunshine or from food. This is where mushrooms can help.