What does the term "osteoporosis" literally mean?

• A. "Weak bones" reflecting bone strength
• B. "Porous bone," indicating a decrease in bone density
• C. "Fragile bones," suggesting increased susceptibility to fractures
• D. "Thin bones," representing overall bone structure

Answer: (B)

The term "osteoporosis" is derived from Greek, where "osteo" means bone and "porosis" refers to a condition of being porous or having holes. Therefore, it literally translates to "porous bone." This terminology highlights a key characteristic of the condition, which involves a decrease in bone density and quality, leading to an increased risk of fractures. Understanding this definition is crucial, as it emphasizes the structural changes in bone that occur during osteoporosis, allowing for a better grasp of its implications on overall bone health and patient management. The focus on bone porosity is central to the medical understanding of the disease, guiding both diagnosis and treatment approaches.