Final answer:
The Excludes2 note is used to indicate that certain conditions do not coexist. The statement is True.
Step-by-step explanation:
The Excludes2 note is used to signify that the diagnostic terms listed after the note are not part of the condition(s) represented by the code or code block. For example, if there is an Excludes2 note for diabetes and hypertension, it means that a patient cannot have both conditions at the same time. If a patient has diabetes, they cannot also have hypertension.
The Excludes2 note in medical coding, specifically in the International Classification of Diseases (ICD), is used to indicate that the conditions listed after the note are not included within the condition or code block represented by the specific code. Therefore, the answer to the question is A. True. When an Excludes2 note is present, it means that the patient may have both conditions at the same time, but they are not related according to the coding structure and should be coded separately.