Which of the towing is incorrect with regards to addiction and dependence on drugs and alcohol?

Options

A. Addiction is psychological attachment to certain drugs and alcohol
B. With repeated use of drugs, the tolerance level of the receptors present in our body decreases.
C. Undue peer pressure to perform beyond his/her threshold can be a reason for addiction
D. Withdrawal syndrome is manifested when regular dose of drugs/alcohol is abruptly discontinued.

Answer

To determine which statement is incorrect regarding addiction and dependence on drugs and alcohol, we will analyze each option provided in the question.

### Step-by-Step Solution:

1. **Understanding Addiction**:
- Addiction is defined as a physiological and psychological dependence on substances like drugs and alcohol. This means that individuals feel compelled to use these substances to function normally.
- **Conclusion**: Option A is correct: "Addiction is a physiological attachment to certain drugs and alcohol."

2. **Tolerance Levels**:
- Tolerance refers to the body's adaptation to a drug, leading to the need for increased amounts to achieve the same effect. With repeated use of a drug, the body becomes more tolerant, meaning the receptors become less sensitive, and the user requires more of the drug to feel its effects.
- **Conclusion**: Option B is incorrect: "With repeated use of drugs, the tolerance level of receptors present in our body decrease." In reality, tolerance levels increase with repeated use.

3. **Peer Pressure**:
- Peer pressure can significantly influence individuals, especially adolescents, to engage in drug and alcohol use. This social pressure can lead to addiction as individuals may feel compelled to conform to group behaviors.
- **Conclusion**: Option C is correct: "Undue peer pressure to perform beyond his or her threshold can be a reason for addiction."

4. **Withdrawal Syndrome**:
- Withdrawal syndrome occurs when a person who is dependent on a substance abruptly stops using it. Symptoms can include nausea, sweating, shaking, and other physical and psychological effects.
- **Conclusion**: Option D is correct: "Withdrawal syndrome is manifested when regular dose of drug and alcohol is abruptly discontinued."

### Final Answer:
The incorrect statement regarding addiction and dependence on drugs and alcohol is **Option B**: "With repeated use of drugs, the tolerance level of receptors present in our body decrease."

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