Drugs that cause malformation in an embryo during pregnancy are called:

The initial stage of drug addiction is

Which are the drugs that are normally used as medicines to help patients cope with mental illnesses like depression and insomnia and are often abused?

Which of the following is a white crystalline drug that acts as an analgesic and provides a sense of euphoria?

Which of the following are useful suggestions for the prevention and control of alcohol and drug abuse during adolescence?
$(1)$ Avoid undue peer pressure
$(2)$ Seeking professional and medical help
$(3)$ Looking for danger signs
$(4)$ Education and counselling
$(5)$ Seeking help from parents and peers

'Valium' is an example of