What are the four basic elements that play a role in drug abuse prevention and control?
There are four major conceptual approaches to prevention: risk-factor, developmental, social influence, and community-specific.
What are the 7 types of drugs?
7 Drug Categories
- (1) Central Nervous System (CNS) Depressants. CNS depressants slow down the operations of the brain and the body.
- (2) CNS Stimulants.
- (3) Hallucinogens.
- (4) Dissociative Anesthetics.
- (5) Narcotic Analgesics.
- (6) Inhalants.
- (7) Cannabis.
What is the chemical name for a drug?
The chemical name is a scientific name based on the compound’s chemical structure (e.g., 6-thioguanine) and is almost never used to identify the drug in a clinical or marketing situation. The generic name is granted by the USAN Council and is commonly used to identify a drug during its useful clinical lifetime.
What are drugs called that share similar characteristics?
A drug class is a set of medications and other compounds that have similar chemical structures, the same mechanism of action (i.e. binding to the same biological target), a related mode of action, and/or are used to treat the same disease.
Who first discovered drugs?
In the 1830s chemist Justus von Liebig begin the synthesis of organic molecules, stating that “The production of all organic substances no longer belongs just to living organisms.” In 1832 produced chloral hydrate, the first synthetic sleeping drug.
What is meant by a me too drug?
Me-too drug: A drug that is structurally very similar to already known drugs, with only minor differences. The term “me-too” carries a negative connotation. However, me-too products may create competition and drive prices down.
How many drugs are me too drugs?
More than 60% of medicines listed on the World Health Organization’s essential list are me‐too drugs.
Are me too drugs justified?
Me-too drugs can be broadly defined as chemically related to the prototype, or other chemical compounds which have an identical mechanism of action. This increasing marketing of me-too drugs has been questioned, so pharmaceutical firms are justifying the development of not-so-innovative drugs.
What was the purpose of the non profit organization No Free Lunch?
In 1999 Bob Goodman, M.D. started No Free Lunch, a non-profit organization whose goal is to educate medical professionals about the damaging influence of Big Pharma. They work to get medical schools to include this information in their curriculum and they developed a pledge that they encourage doctors to sign.
What does the maxim there is no such thing as free lunch means?
“There ain’t no such thing as a free lunch” (alternatively, “There is no such thing as a free lunch” or other variants) is a popular adage communicating the idea that it is impossible to get something for nothing. The acronyms TANSTAAFL, TINSTAAFL, and TNSTAAFL are also used.
What is a free lunch in economics?
A free lunch refers to a situation where there is no cost incurred by the individual receiving the goods or services being provided.২১ জুন, ২০১৯
Who coined the term there is no such thing as a free lunch and what does it mean explain it with your own sentences?
Milton Friedman
What are the four key elements of the study of economics?
There are four key elements to this study: description, analysis, expla- nation, and prediction.
What is the main concern of economics?
Economics seeks to solve the problem of scarcity, which is when human wants for goods and services exceed the available supply. A modern economy displays a division of labor, in which people earn income by specializing in what they produce and then use that income to purchase the products they need or want.