Which symptom is uncharacteristic of a client withdrawing from IV heroin?

• A. Tremors
• B. Hallucinations
• C. Anhidrosis
• D. Flushed face

Answer: (C)

A client withdrawing from IV heroin typically experiences a range of symptoms associated with opioid withdrawal. These symptoms often include physical signs such as tremors, which are common due to the body's reaction to the absence of the substance. A flushed face can also occur as the body's autonomic nervous system responds to withdrawal.

Hallucinations, while less typical, can sometimes occur and are generally associated with more severe forms of withdrawal or substance use, especially in the context of polysubstance abuse.

In contrast, anhidrosis, which refers to an inability to sweat, is not a characteristic symptom of heroin withdrawal. In fact, individuals going through withdrawal from opioids like heroin often experience the opposite effect, such as increased sweating. Therefore, anhidrosis stands out as uncharacteristic when considering the common physiological responses associated with heroin withdrawal. This understanding aligns with the broader picture of opioid withdrawal, helping to distinguish symptoms that are expected from those that are not.