How does sleep affect your bones?
Our bones are constantly being remodeled. At night, when we’re asleep, the fixer-upper cells in our bones go to work. Special bone cells called osteocytes regulate the body’s calcium levels, repair microscopic bone cracks, and heal fractures. These project-management cells direct the remodeling process. They signal cells called osteoclasts to remove minerals from the bones … How does sleep affect your bones?

