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Drugs and alcohol give short-term 'high' and long-term ‘damages’, Discuss. - Biology

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प्रश्न

Drugs and alcohol give short-term 'high' and long-term ‘damages’, Discuss.

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उत्तर

Curiosity, need for adventure and excitement, and experimentation, constitute common causes, which motivate youngsters towards drug and alcohol use. 

A child’s natural curiosity motivates him/her to experiment. This is complicated further by effects that might be perceived as benefits, of alcohol or drug use. Thus, the first use of drugs or alcohol may be out of curiosity or experimentation, but later the child starts using these to escape facing problems. Of late, stress, from pressures to excel in academics or examinations, has played a significant role in persuading the youngsters to try alcohol and drugs. The perception among youth that it is ‘cool’ or progressive to smoke, use drugs or alcohol, is also in a way a major cause for youth to start these habits. Television, movies, newspapers, internet also help to promote this perception. Other factors that have been seen to be associated with drug and alcohol abuse among adolescents are unstable or unsupportive family structures and peer pressure.

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अध्याय 8: Human Health and Diseases - SHORT ANSWER [पृष्ठ ५९]

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एनसीईआरटी एक्झांप्लर Biology [English] Class 12
अध्याय 8 Human Health and Diseases
SHORT ANSWER | Q 14. | पृष्ठ ५९

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संबंधित प्रश्न

Prior to a sports event, blood and urine samples of sports persons are collected for drug tests.

  1. Why is there a need to conduct such tests?
  2. Name the drugs the authorities usually look for.
  3. Write the generic names of two plants from which these drugs are obtained.

A team of students are preparing to participate in the interschool sports meet. During a practice session you find some vials with labels of certain cannabinoids.

  1. Will you report to the authorities? Why?
  2. Name of a plant from which such chemicals are obtained.
  3. Write the effect of these chemicals on human body.

Differentiate between cannabinoids and barbiturates.


You have attended a birthday party hosted by one of your classmates. You found some guests at the party sitting in a corner making a lot of noise and consuming 'something'. After a while one of the boys from the group started screaming, behaving abnormally and sweating profusely. On enquiry you found that the group members were taking drugs.

(a) Would you inform your parents/school authorities ? Yes/No. Give reasons in support of your answer.

(b) Prepare a note to be circulated amongst the schoolmates about the sources and dangers of any two drugs.

(c) Write any two ways that you will suggest to your school principal so as to promote awareness amongst the youth against the use of these drugs.


List four reasons for drug addiction.


Answer the following question.
Why is there a fear amongst the guardians that their adolescent wards may get trapped in drug/alcohol abuse?


Amphetamines are stimulants of the CNS, whereas barbiturates are ________.


Choose the correctly match pair.


List the common withdrawal symptoms of drugs and alcohol abuse.


Smoking addiction is harmful because it produces polycyclic aromatic hydrocarbons, which causes


If a regular dose of drug or alcohol is not provided to an addicted person, he shows some withdrawal symptoms. List any four such withdrawal symptoms.


“Prevention is better than cure”. Comment.


Why do some adolescents start taking drugs. How can this be avoided?


In your locality, if a person is addicted to alcohol, what kind of behavioural changes do you observe in that person? Suggest measures to over come the problem.


Give one difference between the following pairs:

Sources of Opioids and Cannabinoids


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