WEEK 2- DRUG AND THE BODY Flashcards
REVIEWER
Palliative treat the symptom only?
Over the counter drug
Process of preparing and giving medicine?
Drug dispensing
Doctor’s order, more specific and accurate medication dosing?
Prescribed Medicine
What are the properties of an ideal drug?
- Effective/Effectiveness
- Safe
- Selectivity
It is the therapeutic effect. Is one that elicits the response for which it is given. ____ is the most important property of a drug can have.
Effective/Effectiveness
It is one that cannot produce harmful effects even if administered in very high doses and for a very long time?
Safe
The therapeutic objective is?
Maximum benefit with minimal harm.
It is one that only elicits response for which it is given. There is no such thing as wholly selective drug because all drugs cause side effects
Selectivity
What are the general purpose of drug?
- Curative
- Palliative or symptomatic
- Supportive
- Prophylactic or Preventive
- Diagnostic
Purpose of drug is to treat illness?
Curative
The purpose is to alleviate the side effects of curative treatments and or relieve disease or symptoms?
Palliative or symptomatic
Drugs that help diagnose certain medical problems.
Diagnostic
What are the forms of drugs?
- Tablets
- Capsules
- Troches
- Suppositories
- Solutions
- Suspensions
- Emulsions
- Implants
- Parenteral
Most common drug forms and easiest to administer, most of them contain integrating agents in their formula, usually cornstarch?
Tablet
The drug is enclosed in a soluble shell, usually made of gelatin?
Capsule
It is also known as lozenges solid dosage forms that are generally disc shape and should be dissolve slowly in the mouth?
Troches
It is a drug to be inserted into one of the external body, either dissolving slowly in the body fluids or melting.
Suppositories
Clear liquid preparations that contain one or two more solvents usually water and one more dissolved component or solute. Example of it is sterile water?
Solutions
What are the types of solutions?
- Syrups
- Elixirs
- Tinctures
- Parenteral
- Ophthalmic
- Douche
It is a type of solution that is sweetened to mask the bitter taste of the drug?
Syrup
It is a type of solution that contain alcohol as the primary solvent, but which may contain some water as well.
Tinctures
It is a type of solution that contains a solvent mixture of alcohol and water as well as other components.
Elixir
It is type of solution that the solutions are used for injections?
Parenteral
It is a type of solution that is a liquid eye drop that must be sterile and non-irritating to the body when administered.
Ophthalmic
It is type of solution that is used in cleaning a body part or cavity, usually vagina?
Douche
It is liquid drug forms that contain solid drug particles that are suspended in the suitable liquid medium. All of these must be shaken thoroughly before used?
Suspensions
It is the dispersion of fine droplets of an oil in water or water in oil. It is a topical application to the skin?
Emulsions
It is a type of topical form that is used for dermatological disorders. An example of this is petroleum jelly.
Semi-solid
It is a type of topical form that pass through the skin and into the bloodstream where they exert systemic effect?
Topical patches
It may be administered for extended periods. Sometimes as long as five years, by administering them in small capsules made of a plastic polymer.
Implants
It is used for injections. It may be in ampules, vials, or prefilled syringes.
Parenteral
What are the factors affecting drug therapy?
- Age
- Body weight
- Gender
- Metabolic Rate
- Illness
- Psychology
- Tolerance
- Drug dependence
- Cumulative effect
Meaning of FDA?
Food and Drug Administration
What are the sources of drug standards?
- USP or United States of Pharmacopeia
- NF or National Formulary
*The primary purpose is to provide standards to identify the quality strength and purity of substance used in the practice of healthcare. - FDA or Food and Drug Administration
*Mandated to ensure the safety, efficacy and good quality of all food and drug products being made available to public.
WHO?
World Health Organization
USP?
United States Pharmacopeia
BP?
British Pharmacopeia
FAO?
Food and Agriculture Organization
It is the post-marketing surveillance consisting of an ongoing review of the adverse of the new drugs, as well as periodic inspections of manufacturing facilities and products?
Drug enforcement agency
Sometimes called recreational drugs used for non-therapeutic purposes obtained illegally or have not receive approval from FDA?
Illegal drugs
It is the collection of internationally adopted food standards aim at protecting consumers health and ensuring fair practices in the food trade?
Codex Alimentarius
This needed to ensure that the drug products are made by different manufacturers, or in different batches by the same manufacturer, and will be uniformly pure and potent.
Standardization
RA 3720
Foods, drugs, medical devices, and cosmetic act.
RA 6675
Generics Act
RA 8203
Act prohibiting counterfeit drugs
RA7394
Consumers Act