Which of the following statements regarding diabulimia is false?

• A. Diabulimia can lead to serious medical complications, including diabetic ketoacidosis.
• B. Diabulimia involves individuals with type 1 diabetes intentionally restricting insulin to lose weight.
• C. People with diabulimia may display symptoms similar to those seen in eating disorders such as anorexia nervosa.
• D. Diabulimia is officially recognized as a distinct diagnosis in the DSM-5.

Answer: (D)

Verified step by step guidance

1. Step 1: Understand the term 'diabulimia'—it refers to a condition where individuals with type 1 diabetes deliberately restrict their insulin intake to control weight, which is not an officially recognized diagnosis in the DSM-5 but is a serious health concern.
2. Step 2: Review each statement carefully to identify which one is false by comparing it to established psychological and medical knowledge about diabulimia.
3. Step 3: Recognize that diabulimia can indeed lead to serious medical complications such as diabetic ketoacidosis, so that statement is true.
4. Step 4: Confirm that diabulimia involves intentional insulin restriction for weight loss, aligning with the second statement, which is true.
5. Step 5: Note that people with diabulimia often show symptoms similar to other eating disorders like anorexia nervosa, making the third statement true, and thus the false statement is the one claiming diabulimia is officially recognized in the DSM-5.