Which term indicates a negative problem as a result of a situation?

The term that indicates a negative problem as a result of a situation is "complication." In various contexts, including healthcare and pharmacology, a complication refers specifically to an adverse effect or a condition that arises as a consequence of an existing problem or situation. For instance, in medicine, a complication might occur during a treatment process when an unexpected issue arises, complicating the patient's condition or response to treatment. This term emphasizes the idea of an additional barrier or challenge that exacerbates the initial situation.

The other terms do not convey the same negative connotation. "Conclusion" refers to the final decision or judgment formed after considering the relevant facts, while "solution" denotes an answer or resolution to a problem. "Outcome," on the other hand, represents the end result of a process, which could be either positive or negative, but does not inherently suggest a negative aspect. In summary, "complication" is the precise term that captures the essence of a negative development resulting from a situation.