Antabuse is used in deaddition process for alcohol because

Options

A. It causes aversion reaction
B. It indicates the amount and time of recent drinking
C. It satisfies the craze for alcohol
D. It immediately informs AA.

Answer

### Step-by-Step Solution:

1. **Understanding Antabuse**: Antabuse is the trade name for the drug disulfiram, which is used in the treatment of alcoholism. It works by interfering with the metabolism of alcohol in the body.

2. **Metabolism of Alcohol**: When alcohol is consumed, it is metabolized in the body through a series of enzymatic reactions. Initially, alcohol is converted into acetaldehyde by the enzyme alcohol dehydrogenase.

3. **Role of Acetaldehyde**: Acetaldehyde is a toxic compound that can cause unpleasant effects in the body. Normally, acetaldehyde is further metabolized into acetate by the enzyme acetaldehyde dehydrogenase.

4. **Action of Antabuse**: Antabuse inhibits the action of the enzyme acetaldehyde dehydrogenase. As a result, acetaldehyde accumulates in the body because it is not converted into acetate.

5. **Effects of Acetaldehyde Accumulation**: The accumulation of acetaldehyde leads to various unpleasant symptoms, often referred to as a "hangover." These symptoms can include flushing, nausea, vomiting, and palpitations.

6. **Aversion Reaction**: The unpleasant effects caused by the accumulation of acetaldehyde create an aversion reaction to alcohol. This means that individuals who take Antabuse and then consume alcohol will experience negative reactions, which discourages them from drinking.

7. **Conclusion**: Therefore, Antabuse is used in the de-addiction process for alcohol because it causes an aversion reaction, making individuals less likely to consume alcohol due to the unpleasant effects they will experience.