National Certified Addiction Counselor, Level 2 (NCAC II) Practice Exam Exam

Which symptom might indicate a serious withdrawal issue from barbiturates?

1. Restlessness

2. Decreased appetite

3. Excessive sweating

4. Persistent headaches

The correct answer is: Excessive sweating

Excessive sweating is a significant symptom that may indicate a serious withdrawal issue from barbiturates. When individuals who are dependent on barbiturates suddenly reduce or stop their intake, the body reacts negatively to the absence of the substance it has adapted to. This reaction can intensify for substances like barbiturates, which depress the central nervous system. Excessive sweating, or diaphoresis, during withdrawal can be indicative of the body's struggle to regain homeostasis. Barbiturate withdrawal can involve a range of symptoms, and excessive sweating may be linked to an autonomic response, which can also include increased heart rate, elevated blood pressure, and anxiety. If excessive sweating occurs in conjunction with other severe symptoms, it could signify a serious withdrawal state that requires medical attention. The other symptoms listed, such as restlessness, decreased appetite, and persistent headaches, while they can occur during withdrawal from various substances, are not as specifically tied to a serious withdrawal issue from barbiturates compared to excessive sweating. These symptoms may also surface in other contexts, which makes them less reliable indicators of the severity of barbiturate withdrawal.