30 Questions
Where are antigens trapped, leading to the activation of lymphocytes?
Lymph nodes
What percentage of lymphoid tissue in the human body is constituted by mucosa-associated lymphoid tissue (MALT)?
50 per cent
What does the term 'syndrome' in AIDS refer to?
A group of symptoms
When was AIDS first reported?
1981
What is the virus responsible for causing AIDS?
Human Immuno deficiency Virus (HIV)
How can HIV-infection be transmitted from an infected mother to her child?
Through placenta
What is necessary for achieving good health?
Awareness about diseases, vaccination, proper waste disposal, control of vectors, and maintenance of hygienic food and water resources
What is the characteristic of infectious diseases?
They are easily transmitted from one person to another
What is the primary cause of death among non-infectious diseases?
Cancer
What is the term for disease-causing organisms?
Pathogens
How do pathogens enter our body?
They can enter our body by various means, multiply, and interfere with normal vital activities
What is the result of pathogens multiplying and interfering with normal vital activities in our body?
Morphological and functional damage
What is the primary result of the progressive decrease in the number of helper T-lymphocytes in the body of an infected person?
The person starts suffering from infections that could have been otherwise overcome
What is a common diagnostic test for AIDS?
Enzyme linked immuno-sorbent assay (ELISA)
Why is it important to educate people about AIDS?
Because it is often spread due to conscious behaviour patterns
What is the outcome of treatment of AIDS with anti-retroviral drugs?
The patient's life is prolonged but death is inevitable
What is the main reason why prevention is the best option for AIDS?
Because there is no cure for AIDS
What is the role of organisations like NACO and NGOs in the context of AIDS?
They educate people about AIDS and its prevention
What is the chemical compound from which heroin is obtained?
Morphine
What is the primary site of action for cannabinoids in the body?
Brain
How is cocaine typically consumed?
Snorting
What is the effect of heroin on the body?
It slows down body functions
What is the source of cannabinoids?
Cannabis plant Cannabis sativa
What motivates youngsters to experiment with drugs and alcohol?
Need for adventure, curiosity, and experimentation
What is the effect of cannabinoids on the body?
It affects the cardiovascular system
Why do youngsters initially use drugs or alcohol?
Out of curiosity or experimentation
What factor has played a significant role in persuading youngsters to try alcohol and drugs?
Stress from pressures to excel in academics or examinations
What is a common perception among youth that contributes to drug and alcohol use?
It is 'cool' or progressive to smoke, use drugs or alcohol
What are associated with drug and alcohol abuse among adolescents?
Unstable or unsupportive family structures and peer pressure
What is addiction characterized by?
A psychological attachment to certain effects
Test your knowledge about the importance of health, prevention and control of diseases, and the maintenance of good health practices. Learn about the different ways to prevent the spread of infectious diseases and the importance of hygiene in achieving good health.
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