Which of the following can result from untreated syphilis?

Untreated syphilis can lead to a variety of serious health complications that affect various systems in the body. As the disease progresses through its stages, particularly if left untreated, it can significantly impact reproductive, cardiovascular, and musculoskeletal health.

Fertility problems may arise because syphilis can cause damage to the reproductive organs and nervous system, leading to complications such as ectopic pregnancy or other reproductive issues in both men and women.

Heart disease is another potential complication of untreated syphilis, especially in its tertiary stage. This can manifest as aortitis or inflammation of the aorta, which can lead to aneurysms or other serious cardiovascular conditions.

Joint issues can also develop, as syphilis can have manifestations similar to arthritis in its later stages, leading to joint pain or other musculoskeletal problems.

Given that untreated syphilis has the potential to result in all these serious health complications, the correct answer encompasses the full scope of risks associated with the disease. Thus, the answer indicating that all of these issues can arise from untreated syphilis is indeed accurate.