PN 1005 Final review Exam Questions With Correct Answers
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Course
PN 1005
Institution
PN 1005
PN 1005 Final review Exam Questions With
Correct Answers
Term Pharmacology - answeris the study of the biological effects of chemicals.
term Drugs - answerare chemicals that are introduced into the body to cause some sort of
change.
Drug source Plants - answerSynthetic version of the active ch...
EXAM STUDY MATERIALS July 29, 2024 12:59 PM PN 1005 F inal review Exam Questions With Correct Answers Term Pharmacology - answer✔✔is the study of the biological effects of chemicals. term Drugs - answer✔✔are chemicals that are introduced into the body to cause some sort of change. Drug source Plants - answer✔✔Synthetic version of the active chemical found in a plant . Main component of the growing alternative therapy movement Drug source Animal products - answer✔✔Used to replac e human chemicals that are not produced because of disease or genetic problems Genetic engineering Many of these preparations are now created synthetically Drug source Inorganic compounds - answer✔✔Salts of various elements can have therapeutic effects in the human body Drug source Synthetic Sources - answer✔✔Genetic engineering alter bacteria to produce chemicals that are therapeutic and effective Original prototypes Drug Evaluation: Preclinical Trials - answer✔✔Chemicals tested on laboratory animals Drug evaluation: Phase I Studies - answer✔✔Chemicals tested on human volunteers Drug evaluation: Phase II Studies - answer✔✔Drug tried on informed patients with the disease Drug evaluation: Phase III Studies - answer✔✔Drug used in vast clinical market Drug evaluation: Phase IV Studies - answer✔✔Continual evaluation of the drug What does FDA stand for - answer✔✔Food and Drug Act What does the FDA do - answer✔✔all drugs for sale in Canada must be approved under this act to protect the public against healt h hazards and fraud from the sale of food (including beverages), drugs, medical devices and cosmetics EXAM STUDY MATERIALS July 29, 2024 12:59 PM Controlled drug and substance act - answer✔✔Defined drug abuse and the drugs according to potential for abuse. The drugs are classified into drug schedule s Drug enforced: Schedule 1 - answer✔✔High abuse potential no accepted medical use Heroin, LSD, Marijuana. Drug Enforced: Schedule 2 - answer✔✔High abuse potential with severe dependence liability Narcotics, Amphetamine, Barbiturates Pharmacodynamics - answer✔✔How the drug affects the body Pharmacokinetics - answer✔✔How the body affects the drug Nurses are responsible for ? - answer✔✔Administering the drug Assessing drug effects Intervening to make the drug regimen more tolerable Providing patient t eachings about drugs and the drug regimen Monitoring the overall patient care plan to prevent medication error What is a route ? - answer✔✔the path through which a drug or substance is taken into the body Medications taken by mouth (PO) Enteral - answer✔✔Tablets Capsules Liquids Solutions Suspensions Syrups Elixirs Sublingual medications ( SL) are dissolved under the tongue - answer✔✔Tablets Sprays Films Buccal Medications are dissolved in the cheek pocket between the teeth and gums. - answer✔✔Tablets Fil ms Disks Ophthalmic route (ocular route) are administered via the eye - answer✔✔Liquid eye drops Gels Ointments Disks (similar to contact lenses) Otic route are administered via the ear canal - answer✔✔Liquid ear drops Nasal route are administered via the nose - answer✔✔Nasal drops Sprays Ointments Inhalation route is inhaled via the mouth into the lungs - answer✔✔Inhaler Aerosol Powder Nebulization Route - answer✔✔Medication inhaled via a device such as a face mask or a tube placed in the mouth turns the l iquid medication into an aerosol mist that is then inhaled
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