Monday. What is the difference between a prescription drug and an OTC (over-the- counter) drug? Give...
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Transcript of Monday. What is the difference between a prescription drug and an OTC (over-the- counter) drug? Give...
Warm-up
What is the difference between a prescription drug and an OTC (over-the-counter) drug?
Give an example of each.
Welcome to Comprehensive Health
Today’s Agenda:
1. Warm-up2. Review Pre-test3. OTC/prescription Notes4. OTC label handout
MonNov 10, 2014
Assignments Due:
Objective:
Essential Question:What the different categories of drugs and how can they affect the body?
1. I will be able to list and describe the 5 ways drugs can enter the body2. I will understand safe OTC and prescription drug use
The incorrect use of a prescription or OTC drug
Examples: ◦ using someone else’s prescription◦ Taking the wrong dosage◦ Taking a drug too often
Drug Misuse
The intentional use of a drug without medical or health reasons
Examples:◦ Taking illegal drugs◦ Drinking cough syrup to feel buzzed
Drug Abuse
1. By mouth ◦ swallowing a pill capsule, or liquid◦ Travels to the stomach and small
intestine, then is absorbed into the blood stream
5 ways drugs can enter your body
2. By injection ◦ Using a syringe and a needle◦ Must be dissolved in a liquid◦ Goes directly under the skin into a
muscle or blood vessel
5 ways drugs can enter your body
3. By inhalation◦ Through the nose or mouth◦ Enters the bloodstream quickly
through the lungs
5 ways drugs can enter your body
4. By implantation◦ Surgically implanted or
placed under the skin, where they are released into the blood stream
5 ways drugs can enter your body
5. By absorption◦ Enters the bloodstream
though the skin or mucous membranes
5 ways drugs can enter your body
Buccal absorption◦ When a drug is absorbed between the cheek and
gums Sublingual absorption
◦ When a drug is absorbed under the tongue
A medicine that fights a specific illness or infection and can be obtained only with a written order from a licensed health professional
Prescription drug
A drug that can be purchased without a prescription at drug stores or grocery stores
Over the Counter Drug (OTC)
Welcome to Comprehensive Health
Today’s Agenda:
1.No School – Veteran’s Day
TueNov 4, 2014
Assignments Due:
Objective:
Warm-upMatching:
____ 1. Buccal Absorption A. when a drug is placed under the skin ____ 2. Drug misuse B. the amount of drug to be taken at one time ____ 3. Inhalation C. using a syringe and needle, a drug goes directly into a
muscle or blood vessel ____ 4. Indication for Use D. the intentional use of a drug without any health or
medical reason ____ 5. Injection E. absorption between the cheek and gum ____ 6. Drug Abuse F. the condition for which an OTC drug should be used ____ 7. Implantation G. an unwanted body change not related to main purpose of
the drug ____ 8. Sublingual Absorption H. absorption under the tongue ____ 9. Dose I. when a drug is inhaled through the nose or mouth ____10. Side effect J . the incorrect use of a prescription or OTC drug
Welcome to Comprehensive Health
Today’s Agenda:
1. Warm-up2. Pass back graded
papers3. Update tracking
sheet4. Alcohol Notes5. Video: Smashed
Wed/ThuNov 12/13, 2014
Assignments Due:
Objective:
Essential Question:What the different categories of drugs and how can they affect the body?
I will understand the effects of alcohol on the body.
4 = 34-37 3 = 30-33 2 = 26-29 1 = 23-25 0 = 22 or less Turn your UNIT 5 Tracking sheet into the
basket 3rd person in each row, get textbooks for
your row – PAGE 411 Get our your drug notes packet
Learning Activity D: Unit 5 Test
1. Reasoning and judgment are seriously impaired. People can no longer make responsible decisions. They have slurred speech and walk with a stagger. They are considered legally drunk.
2. People feel relaxed. They have increased social confidence and become more talkative.
3. People may enter a deep coma and die.4. People become confused and disoriented. People
may become nauseous and vomit.5. People are likely to be unconscious. Breathing
and heartbeat slow down. Death can occur.6. People have little or no control over their minds
and bodies. Most people cannot stay awake.7. Emotions are unpredictable and may change
rapidly. They may switch from laughing to crying. They may pass out.
8. Speech may be slurred. There is a decrease in muscular coordination and reaction time is slowed.
Warm-up – A. .02
B. .05
C. .08 -.10
D. .12
E. .20
F. .30
G. .40
H. .50
Welcome to Comprehensive Health
Today’s Agenda:
1. Warm-up2. Tobacco Notes
FriNov 7, 2014
Assignments Due:
Objective:
Essential Question:What the different categories of drugs and how can they affect the body?
I will understand the effects of tobacco on the body.
Stimulates the nervous system Highly addictive Dulls taste buds Constricts blood vessels Increases heart rate and blood pressure Causes more premature death and disease
than all other drug dependence combined
Nicotine
The body’s reaction to quitting the use of tobacco products◦ Craving for tobacco◦ Anxious◦ Irritable◦ Restless◦ Headache◦ Difficulty concentrating◦ Heart palpitations◦ Increased appetite
Nicotine Withdrawal syndrome
Tobacco smoke contains more than 4,00 chemicals
43 of which are known CARCINOGENS A carcinogen is any chemical that is known
to cause cancer Most of the carcinogens are found in the
TAR Tar is a sticky thick fluid that is formed when
tobacco is burned.
Dangers of smoking
Another dangerous substance that forms when tobacco is burned is CARBON MONOXIDE
Carbon monoxide is an odorless, tasteless, gas that interferes with the ability of blood to carry oxygen.
Dangers of smoking
Smoking causes cancer◦Most people with lung cancer die within 5 years of learning they have cancer
◦Also causes caner of the throat, mouth, esophagus, pancreas, and bladder
How smoking Harms Health
Smoking harms the respiratory system◦Tar lines the lungs and air passages◦Tar harms the cilia (hair line structures that remove dust and particles from the air)
◦Aggravates asthma
How smoking Harms Health
◦Can cause CHRONIC OBSTRUCTIVE PULMINARY DISEASE (COPD) – a disease that interferes with breathing
◦Examples: Chronic bronchitis Emphysema – a condition in which the
alveoli lose most of their ability to function. The lungs lose their ability to inflate and hold air. Cannot be cured
How smoking Harms Health
Secondhand smoke – exhaled mainstream smoke or side stream smoke
Sidestream smoke – smoke that enters the air from a burning cigarette, cigar, or pipe
Secondhand smoke
Chopped up tobacco leaves sold as chewing tobacco or snuff
Causes nicotine dependenceContains carcinogens
Smokeless Tobacco
Causes problems with teeth and gums◦ Scratch and wear away teeth◦ Causes gums to pull away from teeth
Causes cancer◦ Leukoplakia – abnormal cells that appear as white
patches of tissue
Smokeless Tobacco