Which of the following characterizes withdrawal syndrome for substances?

Which of the following characterizes withdrawal syndrome for substances?

• A. Significant weight gain
• B. Significant weight loss, depression, behavior changes, trembling
• C. Increased appetite
• D. Euphoria

Answer: (B)

Withdrawal occurs when a person stops using a substance and the body readjusts to its absence, producing signs of both physical arousal and mood or thinking changes. Trembling is a classic sign of autonomic hyperactivity and CNS excitability that shows up as the body tries to regain balance after continuous exposure. Depression and behavior changes reflect the brain’s mood and cognitive shifts during this adjustment period. Weight loss can occur because withdrawal often brings reduced appetite, nausea, and increased stress metabolic effects. When you see this combination—weight loss, depressed mood, changes in behavior, and tremors—it lines up with what withdrawal looks like across substances. Significant weight gain or increased appetite aren’t typical withdrawal features; they’re not the pattern you’d expect as the body responds to stopping use. Euphoria, on the other hand, is tied to intoxication rather than withdrawal.

Withdrawal occurs when a person stops using a substance and the body readjusts to its absence, producing signs of both physical arousal and mood or thinking changes. Trembling is a classic sign of autonomic hyperactivity and CNS excitability that shows up as the body tries to regain balance after continuous exposure. Depression and behavior changes reflect the brain’s mood and cognitive shifts during this adjustment period. Weight loss can occur because withdrawal often brings reduced appetite, nausea, and increased stress metabolic effects. When you see this combination—weight loss, depressed mood, changes in behavior, and tremors—it lines up with what withdrawal looks like across substances.

Significant weight gain or increased appetite aren’t typical withdrawal features; they’re not the pattern you’d expect as the body responds to stopping use. Euphoria, on the other hand, is tied to intoxication rather than withdrawal.