A common reason in females is decreasing levels of estrogen. Vitamin D is essential for bone health and exercise helps keep the calcium in the bones. Men can also hace osteoporosis but it is not as common as females.
appositional growth.
periosteum
Calcium (milk, dairy etc.)
millimeters
it is called physical development
millimeters
Bone marrow inside the bones creates blood when we lose it. Although blood can be lost fast, we reproduce blood very slowly not to lose all of our bone marrow at once.
Yes, because of the bone thickness it will be able to heal. Restrain from physical activity on the heel. When healed ware brace to keep the healed bone strong.
Appositional growth is the process by which old bone that lines the medullary cavity is reabsorbed and new bone tissue is grown beneath the periosteum, increasing bone diameter.
Holds that a bone grows or remodels in response to the demands placed on it.
1% of their bone.
astronauts lose bone muscle because they are not used to the gravity conditions in space. They will also lose muscle and need to excersing while in space and also before leaving Earth.