Which of the following behavior changes is NOT commonly observed in individuals who abuse drugs?

• A. Sudden improvement in academic or work performance
• B. Neglect of personal hygiene and responsibilities
• C. Increased social withdrawal and isolation
• D. Frequent mood swings and irritability

Answer: (A)

Verified step by step guidance

1. Step 1: Understand the context of the question, which asks about behavior changes commonly observed in individuals who abuse drugs.
2. Step 2: Review typical behavioral symptoms associated with drug abuse, such as neglect of personal hygiene, increased social withdrawal, and frequent mood swings or irritability.
3. Step 3: Recognize that drug abuse generally leads to negative impacts on functioning, including academic or work performance.
4. Step 4: Identify that a sudden improvement in academic or work performance is inconsistent with the typical effects of drug abuse.
5. Step 5: Conclude that the behavior change NOT commonly observed in individuals who abuse drugs is the sudden improvement in academic or work performance.