Answer:
Post-operative suture removal.
Explanation:
Post-operative suture removal involves the process of removal of sutures after the replacement of 1-2 weeks. Early removal may cause the tissue injury or may cause the infection.
The individual that is at high risk of bacterial endocarditis does not require the post-operative suture removal. Because this removal may increase the chances of infection in the individual and makes the condition even more worse.
Thus, the correct answer is option (B).
