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Pharmacology - Review
Term | Definition |
---|---|
Define Drug | chemical substance that affects the mind/body. Used in diagnosis treatment, or prevention of disease. |
Differentiate between prescription repeats and prescription renewals. | Repeat is a continuation of a long-term medication. A renewal is an extension of prescriptions that have run out. |
Describe sustained release. | Cause a delay in the active absorption of the medication. |
What can drugs be classified by? | Function, Effects, Body System |
Name and describe the different effects of drugs. | Therapeutic action (the purpose for giving the drug), Side Effect/Adverse Effects (every drug has potential side effects), Allergies (a serious reaction to a drug). |
Name and describe the classifications of drugs by scope of action. | Local (when the drug affects the site of application only), Systemic (circulate in the blood stream), Cumulative (accumulates faster than it can be metabolized). |
Name and describe the classifications of drugs by use. | Therapeutic-to relieve symptoms; Diagnostic-used to perform diagnostic tests; Curative drugs-given to over come a disease, infection or other conditions; Replacement drugs-to "replace" a hormone; Prophylatic-to prevent a condition or decrease the severity |
What are the 4 names that can be given to a single drug? | chemical, generic, trade, botanical |
What are the 2 methods of dispensing drugs? | prescription and over-the-counter (OTC) |
What is entericcoated? | allows pills to bypass the stomach |
What is a pharmacists? | a health professional who is trained in preparing and dispensing drugs |
What is pharmacology? | the study/description of drugs, their composition, actions and effects. A biological science. |
What is a pharmacy? | a licensed business involved in dispensing drugs |
when are drug errors more likely made? | when taken over the phone, and transcription |