Uppers
Uppers
Uppers (pronounced: /ˈʌpərz/), also known as stimulants, are a class of drugs that increase the activity of the central nervous system and the body. The term "uppers" is a colloquialism that refers to the euphoric and energizing effects these drugs can produce.
Etymology
The term "uppers" is derived from the English language and is a reference to the uplifting effects that these drugs can have on a person's mood and energy levels. It is a slang term that has been in use since at least the mid-20th century.
Types of Uppers
There are several types of uppers, including:
- Amphetamines: These are powerful stimulants that can increase energy and concentration. They are often used in the treatment of Attention Deficit Hyperactivity Disorder (ADHD) and narcolepsy.
- Cocaine: This is a powerful stimulant that increases levels of dopamine in the brain, leading to feelings of euphoria and increased energy.
- Caffeine: This is a mild stimulant that is commonly found in coffee, tea, and certain types of soda. It can increase alertness and reduce the perception of fatigue.
- Nicotine: This is a stimulant that is found in tobacco products. It can increase alertness and can also have a calming effect on the body.
Effects of Uppers
Uppers can have a range of effects on the body, including increased heart rate, increased blood pressure, increased energy, euphoria, and increased alertness. However, they can also have negative effects, including anxiety, restlessness, insomnia, and in severe cases, heart attack or stroke.
Related Terms
- Downers: These are the opposite of uppers, and are drugs that slow down the activity of the central nervous system.
- Drug abuse: This refers to the misuse of drugs, including uppers, for non-medical purposes.
- Addiction: This is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences.
External links
- Medical encyclopedia article on Uppers
- Wikipedia's article - Uppers
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