Barbiturates acts as

Options

A. hypnotic i.e., sleep producing agents
B. non-narcotic analgesics
C. activator of neutrotransmitters
D. antiallergic drugs .

Answer

**Step-by-Step Solution:**

1. **Understanding Barbiturates**:
- Barbiturates are chemical compounds that are derivatives of barbituric acid. They are primarily known for their sedative and hypnotic properties.

2. **Identifying Examples**:
- Some common examples of barbiturates include varunal, saccunal, luminal, amital, and mambutal. These compounds are used in various medical applications.

3. **Function of Barbiturates**:
- Barbiturates act as sleep-inducing agents. They are categorized as hypnotic agents because they promote sleep and relaxation.

4. **Medical Uses**:
- In addition to inducing sleep, barbiturates are also used to treat symptoms of anxiety and depression. This makes them useful in the field of psychiatry.

5. **Classification**:
- Drugs that treat mental disorders such as anxiety and depression are known as tranquilizers. Therefore, barbiturates can be classified as hypnotic tranquilizers.

6. **Conclusion**:
- Based on the above information, the correct answer to the question "Barbiturates act as?" is that they are hypnotic sleep-reducing agents.

**Final Answer**: Barbiturates act as hypnotic sleep-reducing agents.

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