Principles of Pharmacology Chapter 30 Flashcards

Pharmacology Key Terms and Concepts

• Excretion: The process through which a drug is eliminated from the body.
• Absorption: Refers to how the body takes in or receives a drug.
• Superscription: Contains the patient's personal information and the medication information on a prescription.
• Systemic: Describes drugs that specifically target or affect a certain system within the body.
• Dose: A defined quantity or volume of a drug to be administered.
• Drug: Any substance used for diagnosing, treating, or preventing diseases.
• Distribution: The movement and dispersal of a drug throughout the body after it is administered.
• Signature: Contains specific instructions on a prescription regarding how to administer the prescribed medication.
• Dosage: The specific amount of drug to be given, based on timing and patient body weight.
• Patent drug: Medications available without prescription, commonly referred to as over-the-counter (OTC) drugs.
• Pharmacology: The scientific study of drugs and their effects on living systems.
• Prescription: A written directive from a healthcare provider for a specific drug to be dispensed by a pharmacist.
• Antibiotic prophylaxis: A preventive treatment prescribed to avoid ineffective endocarditis.
• Subscription: Instructions on a prescription for the mixing of medications.
• Generic drug: A medication that lacks a brand name or trademark, typically less expensive than branded counterparts.
• Sources of Drugs: Drugs originate from plants, animals, and synthetic laboratories.
• Brand name: A trademarked name for a drug, such as Advil.
• Oral administration: The slowest route of drug absorption, typically involving swallowing.
• U.S. Food and Drug Administration (FDA): The federal agency responsible for regulating the sale and safety of medicines.
• Dental Prescribers: Oral surgeons and general dentists have the authority to prescribe medications to patients.
• Sublingual administration: Refers to medication placed under the tongue for absorption.
• Subcutaneous injection: A method of drug administration beneath the skin's surface.
• Schedule II drugs: A category that includes medications like Tylenol with codeine, which have a recognized potential for abuse.
• Adverse effect: Describes negative reactions the body may have in response to a drug.
• Analgesic: A type of medication prescribed specifically for pain relief.
• Erythromycin: An example of an antibiotic used in treating infections.
• Coumadin: A medication prescribed to patients to slow down blood clotting.
• Sudafed: Commonly used to alleviate symptoms of cold or nasal congestion.
• Ritalin: Classified as a Schedule II drug due to its high potential for abuse.

Test your knowledge with these flashcards on key concepts from Chapter 30 of Principles of Pharmacology. This chapter covers essential terms such as excretion, absorption, and superscription that are crucial for understanding pharmacological principles. Perfect for students or professionals looking to reinforce their vocabulary in this field.