Name the three examples of osmotic drug delivery systems.

Osmotic pump products are becoming more practical with advances in the technology. Name the three examples of osmotic drug delivery systems.

Drugs which are formulated as suppositories are given by which of the following administration routes?Question 3Select one:TopicalEnteralInhalationParenteral

5. Osmosis is a specific form ofa. diffusion.b. facilitated transport.c. active transport.d. secondary active transport.e. movement of water by carrier proteins.

What are the four processes of pharmacokinetics? Question 1 options: A) Distribution, metabolism, excretion, and hydration B) Metabolism, excretion, synthesis, and absorption C) Absorption, distribution, hydration, and synthesis D) Absorption, distribution, metabolism, and excretion Question 2 (5 points) What is the term for the theoretical concept that a drug would have all good effects and qualities and no negative effects or qualities? Question 2 options: A) Desired effect B) Ideal drug C) Pharmacodynamics D) Margin of safety Question 3 (5 points) Which of the following affect(s) the distribution of a drug? Question 3 options: A) The rate of metabolism B) Fat solubility and protein-binding ability C) The functioning of the liver and kidneys D) Excretory functions Question 4 (5 points) What is the margin of safety? Question 4 options: A) The effect of a drug on the whole body B) The difference between the therapeutic dose and the toxic dose C) The expected response that occurs from drug administration D) A predictable but not desired response Question 5 (5 points) Which of the following is not a drug source? Question 5 options: A) Animals B) Minerals C) Metabolism D) Synthetic sources Question 6 (5 points) A drug used to counteract the effect of an excessive drug toxicity level is called a/an Question 6 options: A) legend drug. B) safe drug. C) antidote. D) anti-inflammatory drug. Question 7 (5 points) What is a contraindication? Question 7 options: A) A predictable but not desired response B) The difference between the therapeutic dose and the toxic dose C) A condition in which the use of a specific medication should be avoided D) A chemical used for therapeutic purposes Question 8 (5 points) Which of the following statements is true concerning physician prescription pads? Question 8 options: A) Prescription pads don't need to be kept in a locked drawer or cabinet when not being used. B) Prescription pads should be left in the examination rooms. C) Prescription pads aren't used much anymore. D) Many offices primarily enter prescriptions electronically. Question 9 (5 points) Which route is considered to be the fastest way of getting drugs into the bloodstream? Question 9 options: A) Percutaneous B) Buccal C) Oral D) Parenteral Question 10 (5 points) Which of the following choices contain the primary sites of absorption? Question 10 options: A) Lungs, blood vessels in muscle tissue, and spleen B) Pancreas, spleen, and stomach C) Stomach, mucosa of the mouth, and lungs D) Subcutaneous tissue, lungs, and pancreas

Characteristics of drug substance best suited for incorporation into an extended release product include; (1 Point)I. Uniformity absorbed form the GITII. Possess a good margin of safetyIII. Used in the treatment of acute rather than chronic conditionsWhich type of drug is used to dilate the pupil to allow examination of the fundus?(1 Point)MydriaticMioticVasoconstrictorAstringentBeta-adrenergic blocking agentThis component makes collodion flexible(1 Point)A and BPyroxylinCamphorCastor oilB and CThese are alcoholic or hydro-alcoholic solutions prepared from vegetable materials or from chemical substances(1 Point)TincturesFluid extractsExtractsPercolateLotionsFeatures of ophthalmic ointments and gels include:(1 Point)I. Must be packaged in collapsible ointment tubes having elongated narrow tipII. Non- sterile preparationIII. Ointment bases should have a softening point close to body temperature both for comfort and for drug release.