UNDERSTANDING DRUGS AND MEDICINCES DRUGS Drugs are substances
UNDERSTANDING DRUGS AND MEDICINCES
DRUGS Drugs are substances that cause a change in a person’s physical and/or psychological state. MEDICINES WHAT IS THE DIFFERENCE BETWEEN A DRUG AND A MEDICINE? Medicines are drugs that are used to cure, prevent or treat illnesses or discomfort.
What is a Side Effect? An effect WHAT ARE SOME caused by a COMMON SIDE drug other EFFECTS OF then the MEDICINES? intended Common side effects effect are headaches, sleepiness, diarrhea, nausea
Prescription Drugs A specific medicine ordered by a doctor in writing. Over-the-counter (OTC) Drugs Medicines that can be bought without a prescription.
Why do we need a prescription for certain drugs? üEasy to become addicted to üStronger then OTC drugs üMore serious side effects üMay interfere with other drugs
PRESCRIPTION MEDICINES What information does a prescription have? The medication The dose When you should take the medicine How often you should take the medicine The length of time you should take the medicine
Legal medicines with legitimate uses can be abused -- meaning they're taken by someone other than the patient or in a manner or dose other than what's recommended Some of the most commonly abused prescription drugs: Vicodin/Hydrocodone. Valium Xanex Adderall Ambien Oxycontin
WHAT DO THE FOLLOWING TYPES OF COMMON MEDICATIONS DO FOR OUR BODY?
Analgesics Relieve Pain
Antihistamines Block the action of the chemical, HISTAMINE, which causes allergy symptoms
Antacids Works against stomach acids that cause heartburn.
Antibiotics Drugs used to treat infections caused by bacteria and other microorganisms. Common antibiotics: Penicillin Streptomycin Amoxicillin
HOW DO DRUGS ENTER YOUR BODY? Transdermal Patches Ingestion The drug is packaged into patches that are placed on the skin. The drug is swallowed and absorbed through blood vessels in the intestines. Topical Application The drug is applied directly to certain areas of the body and absorbed into the skin.
HOW DO DRUGS ENTER YOUR BODY? Inhalation Implanted Pumps Surgically implanted specialized pumps inject drugs directly into a specific part of the body. Injection The drug is injected by a hypodermic needle. The drugs enter the body through blood vessels in the lungs when it is inhaled.
WHAT IS THE DIFFERENCE BETWEEN A GENERIC MEDICINE AND A BRAND NAME MEDICINE? Generic drugs are made by a company other than the company that developed the original medicine. They are chemically identical to the original drug and have the same active ingredients. The difference may be in the inactive ingredients, things that give the pill its shape, color, and size.
WHAT ARE DRUG INTERACTIONS? Occur when drugs react with another drug, food or dietary supplement. Could increase or decrease the effect of a drug.
What is the most serious allergic reaction called and what are the symptoms of it? ANAPHYLACTIC SHOCK Affects the entire body including itching all over, swelling, especially in the mouth and throat, wheezing or difficulty breathing, pounding heart, fainting and unconsciousness. ALLERGIC REACTIONS CAN RANGE FROM VERY MILD TO LIFE THREATENING.
What type of allergies do you suffer from?
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