Pdhpe: Drugs Flashcards
tolerance is
decreased sensitivity to a drug after extended use
dependence is
reliance on a substance
stimulants are
drugs that increase the functioning of the central nervous system
depressants are
drugs that slow down the functioning of the central nervous system
withdrawal
the process of discontinuing the use of a drug
Abuse
overuse/misuse of a substance
hallucinogens
Drugs that alter an individual’s perception of reality
central nervous system
the main network of controlling the body (brain, nerves, spinal cord)
amphetamine
a synthetic stimulant that is addictive and mind-altering
Why do people take drugs?
Escapism from reality
Curiosity
Peer pressure
Addiction
Relaxation
To feel grown-up
Why don’t people take drugs?
Aware of the consequences
Expensive
Doesn’t feel a need to impress their peers
How long does it take for MDMA to come into affect? How long does it last?
The effects of ecstasy are usually felt about 20 minutes to an hour after it is taken and last for around 3-4 hours.
How long does it take to come down after taking MDMA? What happens to the individual?
Coming down from an ecstasy high can make people feel exhausted, anxious and insomnia. The comedown (or return to normal as the drug leaves the body) may last one to two days or up to a week.
Short term effects of MDMA
euphoria
accelerated heart rate and breathing
rise in blood pressure
sweating and dehydration
nausea
jaw clenching and teeth grinding
loss of appetite
hallucinations
Alternative names for MDMA
ecstasy
eccy
disco biscuits
What is MDMA?
an illicit drug that gives users a euphoric rush
What is GHB? What is it linked to?
What does it look and taste like?
a drug linked to date rape and sexual assaults (camouflaged in drinks, usually opaque and strong tasting).
Other names for GHB
G, GBH (grievous bodily harm), fantasy, liquid E
MDMA vs GHB
Unlike ecstasy, GHB is a depressant that has sedative (inducing sleep) and anaesthetic (induces insensitivity to pain) effects.
Not chemically related to MDMA
How long does it take for GHB to come into effect? How long can it last?
Starts 15-20 minutes after it’s taken and last up to four hours
What happens if GHB is used moderately? (Remember, it is a depressant)
relaxation
drowsiness
sociability
euphoria
lack of inhibition
What happens if GHB is used in high doses? (note that it is a depressant)
dizziness
loss of coordination (ataxia)
confusion, irritation and agitation
hallucinations
blackouts and memory lapses
seizures
coma
respiratory arrest (stopping breathing) and death.
methamphetamine is
a synthetic drug with more rapid and lasting effects than amphetamine, used illegally as a stimulant.
Ice is _________ that is linked to _____________. It looks like ______________, with ___ smell and _____ taste.
a a very addictive methamphetamine and is linked to chronic physical and mental health problems. They look like little crystals that look ice or a crystal-like powder, with a strong smell and bitter taste.
Names for ice
crystal meth
crystal
How long does the effects of ice last for? How long does it take to come down?
Ice produces an intense rush that lasts for hours. Coming down takes days.
Effects of ice when used short-term (stimulant)
dry mouth
sweating
repeating actions like scratching/itching
increased energy
rapid heart rate and breathing
nosebleeds and damage to the nasal passage (from snorting).