Glencoe Health
Glencoe Health
1st Edition
McGraw-Hill Education
ISBN: 9780078913280
Textbook solutions

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Section 22.3: Psychoactive Drugs

Exercise 1
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Psychoactive drug, also known as psychotropic drug, is a chemical substance that affects the central nervous system through altering the activity in the brain which temporarily changes the person’s behavior, cognition, consciousness, and perception. Moreover, there are some psychoactive drugs that mimic or alter the effects of the neurotransmitter in order to inhibit or stimulate certain brain function.
Result
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Psychoactive drugs act on the central nervous system of the person.
Exercise 2
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Types of Psychoactive Drugs
1. Stimulants — also known as “uppers”, substances that stimulates the central nervous system and causes euphoria
eg. Amphetamine, Cocaine, Methamphetamine
2. Depressants — also known as “downers”, substances that reduce the stimulation of the central nervous system
eg. Barbiturates, Benzodiazepines, GHB, Rohypnol, Tranquilizer
3. Opiates — substances that are naturally derived from opium which bind to the opioid receptors to alter the brain’s perception of pain.
eg. Codeine, Heroin, Morphine, Opium, Oxycodone
4. Hallucinogens — substances that alter the person’s perception of reality, thoughts, and emotion.
ed. Ecstasy, Ketamine, LSD, Mescaline, PCP, Psilocybin
Result
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Four Types of Drugs
1. Stimulants — Amphetamines, Cocaine, Methamphetamine
2. Depressants — Barbiturates, GHB, Rohypnol, Tranquilizers
3. Opiates — Codeine, Heroin, Morphine, Opium, Oxycodone
4. Hallucinogens — Ecstasy, Ketamine, LSD, Mescaline
Exercise 3
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Opiates, also known as narcotics, are classification of drugs that are naturally or synthetically derived from the Opium poppy plant. Opiates are central nervous system depressants that is administered to bind to the opioid receptors in order to alter the brain’s pain perception that will relieve moderate to severe pain. Opiates are considered as dangerous drugs, therefore, it is a medication that needs prescription because opiates are highly addictive and prone to drug dependence and tolerance. Some of the narcotic drugs include morphine, codeine, heroin, and oxycodone.
Result
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Opiates, also known as narcotics, are central nervous system depressants.
Exercise 4
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When someone offers you a drug and claimed it naturally, do not assume that it is safe to consume because all drugs are not manufactured synthetically, some are manufactured from organic botanical compounds—natural. An example of a highly addictive dangerous drug derived from a natural source is morphine. Morphine is considered an opiate or narcotic analgesic, and it alters the central nervous system’s perception of pain. Morphine is a pain reliever that is used to treat chronic, mild to extreme pain.

Morphine is an opiate alkaloid extracted from a plant called Papaver somniferum (Opium poppy), making it a naturally derived drug. However, even though morphine is naturally derived, it is still not safe to take without the medical professionals’ supervision because its consumption is prone to developing drug dependence.

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Not all naturally-derived drugs are safe for consumption because some of these drugs have psychoactive effects and are prone to drug dependence.
Exercise 5
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A prescription drug is a pharmaceutical medication that requires a medical prescription in order to be legally dispensed by the pharmacist. A prescription drug is prescribed only for that specific person. An example of this is codeine. It is important to follow the Signa—the written instruction in the medical prescription that is intended for the patient—in order to ensure the patient’s medication adherence and some of the prescription drugs have psychoactive effects which could lead to drug dependence and tolerance if abused and taken without the supervision of the medical practitioner and pharmacist.
Result
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It is important to follow the instructions of the doctor and pharmacist to ensure the medication adherence of the patient and to avoid drug dependence and tolerance.
Exercise 6
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THE DANGERS OF DESIGNER DRUGS

DESIGNER DRUGS
The designer drug, also called synthetic drugs or controlled substance analogue, is a synthetic drug analogue whose chemical structure has been altered in a clandestine laboratory in order to mimic the properties and effects of an existing psychoactive drug that originated from organic botanical compounds.
However, designer drugs pose grave dangers to a person’s physiological and psychological health because these new psychoactive drugs have more dangerous, unpredictable, powerful, and variable effects on the central nervous system and the body.

TYPES OF DESIGNER DRUGS
1. Synthetic Cannabinoid, also called synthetic marijuana, Spice, Kronic, K2, Bliss, and Scooby Snax, is a new psychoactive substance in liquid form or laced onto herbal products that are synthetically designed to mimic the effects of tetrahydrocannabinol (THC) in marijuana through binding to the cannabinoid receptors in the central nervous system. The misuse of synthetic cannabinoid may result in severe agitation and anxiety, increased heart rate and high blood pressure, intense hallucinations, psychotic episodes, and overdose death.

2. Synthetic Cathinone, also called bath salts, is a euphoric stimulant that can be found in tablet, capsule, or powder form which is a derivative of the psychoactive alkaloid cathinone found in the plant called Catha edulis (Khat). This new psychoactive substance has short-acting physiological and psychological effects similar to that of amphetamines. Synthetic cathinone may result in adverse health effects of increased blood pressure and heart rate, chest pain, nausea and vomiting, delusions, hallucinations, paranoia, suicidal tendencies, seizures, violent outburst, and overdose death.

3. Synthetic Phenethylamine, also called N-bomb and Smile, is a new psychoactive substance, in the form of powder, liquid solutions, laced on edible items, and soaked onto blotter paper, which alters the person’s perception causing hallucinations. The consumption of synthetic phenethylamine, even in small amounts, may result in cardiac and respiratory arrest, seizures, and death.

Result
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Information for the website about dangers of designer drugs
Exercise 7
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Your friends arrived at your house with booze and food in their hands. Some of them even brought decorations and inflatables for your annual squad pool party. After filling the inflatables with air, decorating the backyard and the poolside, and arranging the foods and beverages at a long table, you and your friends decided to start the party. While you are having fun, a friend of yours approached you and told you to take drugs.

Friend: Hey, (your name)! Do you wanna have fun right now?

You: Of course, (your friend’s name)! Who wouldn’t wanna have fun! It’s our annual squad party! Why’d you ask anyway?

Friend: Well, do you wanna take a molly? This will get us wild!

You: Nope. I’m sorry, (your friend’s name). I wanna have fun, but I don’t plan on getting high and wasted.

Friend: Why don’t you try it? It will be the best decision you’ll be making today!

You: You know what, (your friend’s name), in my opinion, it wouldn’t be the best decision to take party drugs. Yes, you may experience euphoria, however, taking those drugs poses dangers to a person’s physiological and psychological well-being.
Being under the influence of illegal drugs would increase the person’s possibility to be involved in drug-related accidents and violent crimes. Drug misuse can weaken the immune system making the person vulnerable to several infections since there are possibilities that these drugs might contain foreign substances. And it also increases the risk for contracting infectious diseases, such as Hepatitis B and HIV.
Drug misuse can also result in various cardiovascular, central nervous system, and respiratory diseases, and mental health problems that would compromise the person’s health and life. Additionally, drug misuse could lead to a higher risk of having seizures and overdose death. Party drugs may give you happiness for a short period of time, but their health consequences are forever. And I hope that you wouldn’t try to take that molly. You’re my friend and I don’t want your life to be compromised because of drugs.

Friend: You’re right, (your name). I shouldn’t even try to take these. Thanks for your advice. I really appreciate it.

You: No worries, (your friend’s name). Come one! Let’s have fun with the others!

Result
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Script convincing a friend not to try drugs.
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