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Chapter 8
Notes Review
| Question | Answer |
|---|---|
| The way in which the body absorbs and distributes drugs varies on what? | The route of administration and the dosage form used. |
| What's another word for formulations? | Dosage forms |
| What two types of dosage forms are there? | Enteral and parenteral |
| What are some enteral routes? | Oral, Buccal, Sublingual, Rectal. |
| What are some parenteral routes? | Intraocular, Intranasal, Inhalation, Intravenous, Intramuscular, Intradermal, Dermal. |
| What is the most frequently used form of administration? | Oral administration |
| Drugs administered in liquid dosage forms generally reach the circulatory system faster than drugs formulated in solid dosage forms. Why is this? | The liquids are already broken down, so the body takes less time to process them. |
| What are some examples of solid formulations? | Tablets and capsules |
| What are some examples of liquid formulations? | Solutions, syrups, elixirs, spirits or essences, tinctures, and suspensions. |
| What injections are made into the muscle fibers that are under the subcutaneous layer of the skin? | Intramuscular (IM) injections |
| Abbreviations for subcutaneous: | SC, SQ |
| What kind of injections involve small volumes that are interjected into the top layer of skin? | Intradermal injections |
| What are some examples of intranasal formulations? | Solutions, suspensions, ointments, and gels. |
| Inhalation dosage forms are intended to deliver drugs to what system? | The pulmonary system (lungs) |
| Most inhalation dosage forms are MDI aerosols. What does MDI stand for? | Multi Dose Inhaler |
| Most MDI's depend on the power of what to expel the drug from the container? | Power of compressed or liquefied gas |
| The skin is the largest and heaviest organ in the body and accounts for what percent of a person's weight? | 17% |