Download Drugs

Document related concepts

Pharmaceutical marketing wikipedia , lookup

Drug design wikipedia , lookup

Polysubstance dependence wikipedia , lookup

Bad Pharma wikipedia , lookup

Neuropsychopharmacology wikipedia , lookup

Electronic prescribing wikipedia , lookup

Pharmacokinetics wikipedia , lookup

Pharmacogenomics wikipedia , lookup

Pharmacognosy wikipedia , lookup

Drug discovery wikipedia , lookup

Pharmaceutical industry wikipedia , lookup

Medication wikipedia , lookup

Neuropharmacology wikipedia , lookup

Drug interaction wikipedia , lookup

Psychopharmacology wikipedia , lookup

Prescription costs wikipedia , lookup

Stimulant wikipedia , lookup

Transcript
Prescription and OTC Drugs
Click the mouse button or press the
space bar to display information.
Drugs
• A drug is a substance other than
food that changes the way the body
or mind functions.
• Responsible drug use is the correct
use of legal drugs to promote health
and well-being.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
• Drug misuse is the incorrect use of a
prescription or OTC drug.
• Drug abuse is the intentional use of a drug
without medical or health reasons.
• Both legal and illegal drugs can be abused.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
Ways Drugs Enter the Body
• By mouth
– The most common way of taking a drug is by
swallowing it.
– A drug in the form of a pill, capsule, or liquid
may be swallowed.
– After being swallowed, a drug travels to the
stomach and small intestine and is absorbed
into the bloodstream.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
Ways Drugs Enter the Body
• By injection
– Some drugs are injected using a syringe
and a needle.
– A drug that is injected must be dissolved
in liquid.
– The drug goes directly under the skin into
a muscle or blood vessel, causing
immediate results.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
Ways Drugs Enter the Body
• By inhalation
– Some drugs are inhaled through the nose
or mouth.
– Drugs that are inhaled produce effects very
quickly by entering the bloodstream through
the lungs.
– Snorting is sniffing drugs through the nose so
that they can be absorbed through the
mucous membranes of the nasal passages.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
Ways Drugs Enter the Body
• By absorption
– A drug that is absorbed enters the
bloodstream through the skin or
mucous membranes.
– A skin patch is a patch worn on the body
that contains a drug that is absorbed
through the skin.
– A suppository is a wax-coated form of a
drug that is inserted into the rectum.
Click the mouse button or press the
space bar to display information.
What to Know About Drugs
Ways Drugs Enter the Body
• By absorption
– Buccal absorption is the absorption of a
drug between the cheek and gum.
– Sublingual absorption is the absorption
of a drug when it is placed under
the tongue.
Click the mouse button or press the
space bar to display information.
Prescription Drugs
• A drug that is used to treat, prevent,
or diagnose illness is a medicine.
• A prescription is a written order
from a licensed health professional.
• A prescription drug is a medicine
that fights specific illnesses and
infections and can be obtained only
with a prescription.
Click the mouse button or press the
space bar to display information.
What to Know About Prescription Drugs
– Obtaining or using prescription
drugs without a prescription is
illegal.
– Licensed pharmacists are allied
health professionals who dispense
medications that are prescribed
by physicians.
Click the mouse button or press the
space bar to display information.
What to Know About Prescription Drugs
• Brand-name v. generic
– A brand-name drug is a drug with a registered
name or trademark given to it by a
pharmaceutical company.
– A generic-name drug is a drug that
contains the same active ingredients as a
brand-name drug.
Click the mouse button or press the
space bar to display information.
OTC Drugs
• There are many different kinds of
over-the-counter drugs, including
aspirin, vitamins,
and cold medicines.
•An Over-the-counter drug (OTC) is a
drug that can be purchased without
a prescription in stores such as
grocery stores and drugstores.
Click the mouse button or press the
space bar to display information.
Herbal Supplements
• Dietary supplements are nutrients
that are not a part of food and that
may come in the form of pills,
capsules, liquids, or powders.
• When prescribed by a health
professional, dietary supplements
may be helpful, but sometimes they
can be dangerous.
Click the mouse button or press the
space bar to display information.
The Risks of Herbal Supplements
• Herbal supplements are chemicals from plants
that contain nutrients and are taken in addition
to or in place of foods in one’s diet.
• Safety issues
– Manufacturers of herbal supplements,
including vitamins and minerals, do not have
to provide tests that show they are safe and
effective before their products are sold
to consumers.
Click the mouse button or press the
space bar to display information.
The Risks of Herbal Supplements
• Ephedra
– Ephedra is an herbal supplement known for
its stimulating effect.
– Ephedra provides energy and increased
metabolism.
– The effects of ephedra include changes in
blood pressure, headaches, chest pain, heart
attack, stroke, and death.
– The FDA banned the distribution of ephedra
in 2004.
Click the mouse button or press the
space bar to display information.
The Risks of Herbal Supplements
• Kava
– Kava is an ingredient in plants from South
Pacific islands.
– Kava, which is promoted for relaxation, is sold
as a product that is supposed to relieve
stress, anxiety, and tension.
– There appears to be evidence that kava
causes liver diseases, such as hepatitis,
cirrhosis, and liver failure.
Click the mouse button or press the
space bar to display information.
Illegal Drugs
Click the mouse button or press the
space bar to display information.
Marijuana
• Marijuana is the dried leaves
and tops of the cannabis plant.
• It is the most commonly used
illegal drug in the United States.
• THC is a drug found in the
cannabis plant that produces
psychoactive effects.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Marijuana Can
Harm Health
• Marijuana and hashish can harm health.
– Hashish is one of the drugs that is made
from marijuana.
– Hashish oil is the liquid resin from the
cannabis plant.
– Marijuana, hashish, and hashish oil are
considered gateway drugs, which are drugs
that increase the likelihood that people who
use them will use other harmful drugs.
Click the mouse button or press the
space bar to display information.
Types of Marijuana
Drug/Also
Known As
How Ingested/
Legality
Marijuana:
Chronic herb,
reefer, ganja,
tea, Mary
Jane, grass,
pot, weed,
joint
(marijuana
cigarette)
Smoked or
eaten/illegal
without a
prescription
Click the mouse button or press the
space bar to display information.
Effects
Relaxed,
euphoric,
drowsy, and
hungry’
Marijuana can
cause
amotivational
syndrome,
which is a
persistent loss
of ambition and
motivation
Types of Marijuana
Drug/Also
Known As
How Ingested/
Legality
Hashish
(hashish oil)
Smoked,
mixed with
tobacco, or
eaten in
candies or
cookies/
illegal
Click the mouse button or press the
space bar to display information.
Effects
Similar to
marijuana,
but stronger
Dependence
– People who use marijuana develop tolerance
after high doses and long-term use.
– They can develop psychological dependence.
– It is not clear if marijuana causes physical
dependence and withdrawal symptoms.
Click the mouse button or press the
space bar to display information.
Ecstasy (MDMA)
• Ecstasy (MDMA) is an illegal
psychoactive drug that has a
stimulating effect and the ability to
cause hallucinations.
• Ecstasy is a drug that is
synthetic, meaning it is made in
a laboratory.
Click the mouse button or press the
space bar to display information.
A Hallucinogen and A Stimulant
Drug/Also
Known As
MDMA:
Ecstasy, XTC
How Ingested/
Legality
Swallowed,
sniffed, or
injected/
illegal
Click the mouse button or press the
space bar to display information.
Effects
Also acts as a
stimulant, can
cause brain
damage,
similar to LSD
• Harmful Psychological Effects
– Among the psychological effects
are: confusion, depression,
insomnia, severe anxiety, and
paranoia or extreme fear.
Click the mouse button or press the
space bar to display information.
• Physical Problems
– Use of Ecstasy can result in different kinds of
physical problems, including muscle tension,
involuntary teeth clenching, nausea, blurred
vision, faintness, chills, and sweating.
– Ecstasy also causes an increase in heartbeat
rate and blood pressure.
– Ecstasy can have long-term effects on
the brain.
Click the mouse button or press the
space bar to display information.
• Warning signs
– Be alert to signs of Ecstasy use around you.
– Pacifiers and suckers
control teeth-grinding,
a common side effect
of Ecstasy.
– Candy dispensers
are used to hide
Ecstasy tablets.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
• Club Drugs
– Club drugs is the collective term used to
describe the drugs that often are available at
raves, which are large, all-night dance parties
attended by teens and young adults.
– GHB, known as liquid Ecstasy, can cause
seizures or coma.
– “roofies,” is a benzodiazepine that can cause a
type of amnesia. It has been used in sexual
assaults, and can cause death.
Click the mouse button or press the
space bar to display information.
Facts About Club Drugs
• Club Drugs
– Ketamine, known as “Special K,” is an
anesthetic that also has been used as a
date-rape drug.
Click the mouse button or press the
space bar to display information.
Hallucinogens
• Hallucinogens, or psychedelic
drugs, are a group of drugs that
interfere with the senses and
cause hallucinations.
• A hallucination is an imagined
experience that seems real.
• The effects of hallucinogens may last
for several days.
Click the mouse button or press the
space bar to display information.
• By harming the body
– Hallucinogens can cause increased heart rate
and blood pressure, tremors, and nausea.
• By harming the mind
– Hallucinogens can alter perception of reality,
time and environment, intensify mood, and
cause rapid mood swings and flashbacks.
– A flashback is a vivid memory of
a hallucination.
• By causing dependence
– People who regularly use hallucinogens may
develop a tolerance
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Types of Hallucinogens
Drug/Also
Known As
LSD: Acid,
doses, beast,
Lucy,
diamond,
tabs, trips
Click the mouse button or press the
space bar to display information.
How Ingested/
Legality
Swallowed,
sniffed, or
placed on
tongue to
dissolve/
illegal
Effects
Pupils dilate,
skin
becomes
flushed,
heart rate
and
temperature
increase,
“bad trips”
Types of Hallucinogens
Drug/Also
Known As
How Ingested/
Legality
Effects
PCP: Angel
dust, dust
Smoked,
swallowed,
or sniffed/
illegal
Restlessness,
disorientation,
anxiousness,
anger,
aggression,
feelings of
invincibility
Click the mouse button or press the
space bar to display information.
Types of Hallucinogens
Drug/Also
Known As
Mushrooms,
shrooms
How Ingested/
Legality
Eaten/illegal
Click the mouse button or press the
space bar to display information.
Effects
Increased
blood
pressure and
heart rate,
dizziness,
anxiety, “bad
trips”
MAGIC MUSHROOMS
Click the mouse button or press the
space bar to display information.
Synthetic Tryptamines
Stimulants
• Stimulants are a group of drugs
that speed up the activities of the
central nervous system.
• Stimulants sometimes are called
“uppers” because they make people
feel alert, awake, and active.
• However, the use of stimulants
always is followed by a crash, or the
intense down period that follows a
stimulant high.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Stimulants Can
Harm Health
• By causing immediate death
– Within minutes, people who have taken a
stimulant may have a heart attack or seizure,
stop breathing, and die.
– Cocaine is an illegal drug in the form of white
powder extracted from the leaves of a
cocoa plant.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Stimulants Can
Harm Health
• By harming the body
– People who use stimulants may experience
body tremors, vomiting, increased alertness,
quickened movements, a racing heart, and
increased blood pressure.
– Snorting stimulants causes sores and burns in
and around the nose, and may develop holes
between the nostrils.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Stimulants Can
Harm Health
• By harming the mind
• People who use stimulants can become
confused, anxious, aggressive, paranoid, and
have hallucinations.
• A hallucination is an imagined sight, sound,
or feeling.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Stimulants Can
Harm Health
• By causing dependence
• The body builds up tolerance to stimulants
very quickly.
• Physical dependence can occur after one
use.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Stimulants Can
Harm Health
Types of Stimulants
How Ingested/
Drug/Also
Legality
Known As
Cocaine:
Coke, blow,
gold dust,
white lady,
snow, Charlie
Click the mouse button or press the
space bar to display information.
Snorted,
injected, or
smoked/
illegal
Effects
Highly
addictive;
can cause
stroke, heart
attack, or
seizure; can
be fatal with
one use
How the Illegal Use of Stimulants Can
Harm Health
Types of Stimulants
How Ingested/
Drug/Also
Legality
Known As
Crack
(freebase
cocaine):
Rock
Click the mouse button or press the
space bar to display information.
Smoked/
illegal
Effects
Effects ten
times greater
than cocaine,
can be fatal
with one use,
extremely
addictive
How the Illegal Use of Stimulants Can
Harm Health
Types of Stimulants
How Ingested/
Drug/Also
Legality
Known As
Amphetamines: Swallowed/
Diet pills (no
illegal without
longer sold for
prescription
this purpose)
Click the mouse button or press the
space bar to display information.
Effects
Can cause
multiple
health
problems,
highly
addictive
How the Illegal Use of Stimulants Can
Harm Health
Types of Stimulants
How Ingested/
Drug/Also
Legality
Known As
Methamphetamines: Meth,
crank, crystal
meth, crystal tea,
crystal, ice,
speed, chalk,
glass
Click the mouse button or press the
space bar to display information.
Swallowed,
snorted,
injected, or
smoked/
illegal without
prescription
Effects
Addictive,
effects
similar to
cocaine, can
be fatal with
one use
How the Illegal Use of Stimulants Can
Harm Health
Types of Stimulants
How Ingested/
Drug/Also
Legality
Known As
Ephedrine:
Effies, white
cross
Click the mouse button or press the
space bar to display information.
Swallowed or
inhaled/
illegal without
prescription
Effects
Prescribed to
relieve
asthma, can
be used to
make and
has same
effects as
methamphetamines
Other Stimulants:
• A look-alike drug is a drug manufactured to
resemble another drug or mimic its effects.
• Caffeine is a stimulant found in chocolate,
coffee, and tea that also can be found in some
look-alike amphetamines .
• Caffeinism is poisoning due to heavy
caffeine intake.
Click the mouse button or press the
space bar to display information.
Narcotics
• Narcotics are a group of drugs that
slow down, or depress, the central
nervous system and relieve pain.
• An analgesic is a drug that
relieves pain.
Click the mouse button or press the
space bar to display information.
Narcotics
• Opium is a white, milky fluid from
the seedpod of the poppy plant.
• Morphine is a naturally occurring
substance extracted from the
poppy plant.
• Codeine is a painkiller produced
from morphine.
• Heroin is a narcotic processed
from morphine.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Narcotics Can
Harm Health
• By causing immediate death
– Narcotic drugs depress the central nervous
system, slow down breathing, and can cause
coma and even death.
• By harming the body
– People who use narcotics may experience
euphoria, drowsiness, nausea, rapid
heartbeat, and clammy skin.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Narcotics Can
Harm Health
• By harming the mind
– People who use narcotics
cannot use reasoning and
judgment to make
responsible decisions.
– They may become
depressed and lazy and
have mood swings.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Narcotics Can
Harm Health
• By causing dependence
– Repeated use of narcotics results in increased
tolerance, which leads to physical dependence.
– People who are physically dependent on
narcotics experience withdrawal if they stop
taking the drug.
– Narcotics also cause psychological
dependence.
Click the mouse button or press the
space bar to display information.
Types of Narcotics
Drug/Also
Known As
How Ingested/
Legality
Effects
Opium: O
Smoked/
illegal
Extremely
addictive
Click the mouse button or press the
space bar to display information.
Types of Narcotics
Drug/Also
Known As
Morphine:
Morph, Miss
Emma
Click the mouse button or press the
space bar to display information.
How Ingested/
Legality
Injected,
snorted,
smoked, or
swallowed/
illegal with
prescription
Effects
One of the
strongest
pain relievers
used in
medicine,
causes
addiction and
can cause
death
Types of Narcotics
Drug/Also
Known As
Codeine
How Ingested/
Legality
Effects
Swallowed/
illegal with
prescription,
available in
very small
amounts in
OTC drugs
Painkiller,
cough
suppressant,
sleep aid
Click the mouse button or press the
space bar to display information.
Types of Narcotics
Drug/Also
Known As
Heroin:
Smack, junk,
brother,
garbage
How Ingested/
Legality
Click the mouse button or press the
space bar to display information.
Injected,
snorted,
smoked/
illegal
Effects
Extremely
addictive,
can cause
respiratory
arrest and
death,
severe
withdrawal
symptoms
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Click the mouse button or press the
space bar to display information.
Sedative-Hypnotics
• Sedative-hypnotics are a group of
drugs that depress the activities of the
central nervous system.
• A sedative is a drug that has a calming
effect on a person’s behavior.
• A hypnotic is a drug that produces
drowsiness and sleep.
• They are highly addictive and are illegal
when used without a prescription.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of SedativeHypnotics Can Harm Health
• By causing death
– Combining sedative-hypnotics with alcohol is
extremely risky and can be fatal as alcohol
multiplies the depressive effects of sedativehypnotics on the central nervous system.
• By harming the body
– This group of drugs slows body functions,
causing slurred speech, lack of coordination,
clammy skin, dilated pupils, and an inability to
stay awake.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of SedativeHypnotics Can Harm Health
• By harming the mind
– People who take sedative-hypnotics cannot
use reasoning and judgment to make
responsible decisions.
• By causing dependence
– The use of barbiturates and benzodiazepines
can lead to physical dependence.
– People who are physically dependent have
withdrawal if they stop taking the drug.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of SedativeHypnotics Can Harm Health
Types of Sedative-Hypnotics
How Ingested/ Effects
Drug/Also
Legality
Known As
Barbiturates:
Barbs, bank
bandits, reds,
blockbusters
Swallowed/
illegal without
prescription
Highly
addictive,
sleep aid,
ease tension
Benzodiazepines:
Tranquilizers
Swallowed or
injected/
illegal without
prescription
Ease anxiety,
relax muscles,
anticonvulsant
Click the mouse button or press the
space bar to display information.
Anabolic-Androgenic Steroids
• Steroids are a group of
synthetic drugs that are
related to hormones.
• An anabolic-androgenic steroid is a
steroid used to treat medical conditions.
• Some people illegally use steroids to
build muscles and improve strength,
athletic performance, and appearance.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Steroids Can
Harm Health
• By harming the body
– In males, steroids cause reduced sperm count,
sterility, baldness, and painful urination.
– In females, steroids cause missed menstrual
periods, hair growth on the face and body, and
smaller breasts.
Click the mouse button or press the
space bar to display information.
How the Illegal Use of Steroids Can
Harm Health
• By harming the mind
– People who use steroids might become
aggressive and violent.
– Roid rages are outbursts of anger and
hostility caused by steroid use.
• By causing dependence
– People who regularly use steroids may
develop physical or psychological dependence.
Click the mouse button or press the
space bar to display information.
Types of Anabolic-Androgenic Steroids
Drug/Also
Known As
Anabolicandrogenic
steroids
How Ingested/
Legality
Injected or
swallowed/
illegal without
prescription
Click the mouse button or press the
space bar to display information.
Effects
Voice deepens,
increases facial
and/or body
hair, increases
muscle size,
may increase
aggressiveness
Types of Anabolic-Androgenic Steroids
Drug/Also
Known As
Corticosteroids
How Ingested/
Legality
Injected or
swallowed/
illegal without
prescription
Click the mouse button or press the
space bar to display information.
Effects
Antiinflammatory
used to treat
asthma,
eczema, and
arthritis;
increases
weight; mood
swings
How to Resist Pressure to Use Illegal Drugs
• Many teens may not recognize that using
illegal drugs can have serious physical,
mental, social, and legal consequences.
• Peers may try to influence you to try an
illegal drug but you can resist pressure to use
illegal drugs.
• Resistance skills are skills that help a person
say “no” to an action or to leave a situation.
Click the mouse button or press the
space bar to display information.