Which one is not a symptom of opium addiction

Options

A. Slurred speech
B. Slow respiration
C. Dilation of pupil
D. Drowsiness

Answer

To determine which option is not a symptom of opium addiction, we can analyze each option based on the known effects of opium on the body.

### Step-by-Step Solution:

1. **Understanding Opium Addiction**:
- Opium addiction refers to the habitual dependency on opium or its derivatives. Opium is derived from the poppy plant (Papaver somniferum) and has various effects on the central nervous system (CNS).

2. **Identifying Symptoms of Opium Addiction**:
- Opium acts as an analgesic (pain reliever), narcotic (affecting mood and behavior), and sedative (calming effect). It depresses the CNS, leading to several characteristic symptoms.

3. **Analyzing the Options**:
- **Option A: Slurred Speech**: This is a symptom of opium addiction as it affects motor control and cognitive functions.
- **Option B: Slow Respiration**: This is also a symptom of opium addiction. Opioids can depress the respiratory system, leading to slower breathing rates.
- **Option C: Dilation of Pupil**: This is NOT a symptom of opium addiction. Instead, opium addiction is characterized by **constriction** of the pupils (miosis).
- **Option D: Drowsiness**: This is a common symptom of opium addiction, as it induces a sedative effect.

4. **Conclusion**:
- The option that is NOT a symptom of opium addiction is **C: Dilation of Pupil**.

### Final Answer:
C: Dilation of Pupil

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