What is true of the psychotropic drug ?

Options

A. Morphine leads to delusions and disturbed emotions
B. Barbiturates cause relaxation and temporary euphoria
C. Hashish causes after thought perceptions and hallucination
D. Opium stimulates nervous system and causes hallucination

Answer

To determine what is true about psychotropic drugs, we need to analyze the provided statements about various substances. Here’s a step-by-step breakdown:

### Step 1: Analyze the first statement about morphine.
- **Statement**: Morphine leads to delusions and disturbed emotions.
- **Analysis**: Morphine is primarily a strong sedative and analgesic (pain reliever). It acts on the central nervous system to alleviate pain but does not primarily cause delusions or disturbed emotions. Therefore, this statement is **incorrect**.

### Step 2: Analyze the second statement about barbiturates.
- **Statement**: Barbiturates cause relaxation and temporary euphorbia.
- **Analysis**: Barbiturates are indeed sedatives and have a calming effect, but they are not typically associated with euphoric feelings. They are used to induce sleep and relaxation but do not primarily cause euphoria. Hence, this statement is also **incorrect**.

### Step 3: Analyze the third statement about hashish.
- **Statement**: Hashish causes altered thought perception and hallucination.
- **Analysis**: Hashish is derived from cannabis and is classified as a hallucinogen. It can lead to changes in mood, behavior, and perception, including hallucinations. This statement is **correct**.

### Step 4: Analyze the fourth statement about opium.
- **Statement**: Opium stimulates the nervous system and causes hallucination.
- **Analysis**: Opium is a depressant, not a stimulant. It has sedative effects and can cause analgesia, but it does not stimulate the nervous system or primarily cause hallucinations. Therefore, this statement is **incorrect**.

### Conclusion:
The only true statement regarding psychotropic drugs is that **hashish causes altered thought perception and hallucination**.

### Final Answer:
The correct statement is: **Hashish causes altered thought perception and hallucination.**

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