Question 1

Which of the following criteria are assessed in order to market a pharmaceutical drug?

Accepted Answer

Efficacy, Safety, and Quality are the criteria assessed in order to market a pharmaceutical drug.

Question 2

The nurse is creating a teaching plan for a client on the cardiac unit and is researching the medications the client is currently taking to understand how each drug produces its effects in the body. To find this information, the nurse looks up which classification for each medication?

Accepted Answer

Pharmacologic classification provides information on how a medication produces its effects in the body, including its mechanism of action and any potential side effects. This information is important for designing a safe and effective medication regimen for the client, as well as for teaching the client about their medications. Therapeutic classification groups medications based on their intended use or therapeutic effect, while a cardiac or disease classification would only provide information specific to the client's condition and not the mechanism of action for each medication.

Question 3

A new drug has been approved by Health Canada for the treatment of psoriasis. What determines when a health care provider will be able to order it for his clients?

Accepted Answer

Following a Common Drug Review (CDR) is a crucial step in determining whether a medication will be listed on a provincial formulary. The CDR considers clinical effectiveness, safety, cost-effectiveness, and patient perspectives. Only once a formulary listing recommendation is made will a medication be available to be ordered by healthcare providers for their clients.

Question 4

The nurse is teaching a class about over-the-counter (OTC) medications at a senior citizen centre. Which statement by a participant indicates the teaching was effective?

Accepted Answer

Option A is incorrect since taking OTC medications with prescription drugs can have harmful interactions. Option B is incorrect since not all OTC medications are safe, and some can have adverse effects when taken without proper understanding or guidance. Option D is not comprehensive enough since reading the label directions alone may not provide all the necessary information about the medication's appropriate use, interactions, and side effects. Option C is the most appropriate since it emphasizes the importance of consulting a healthcare provider before taking any OTC medication to ensure its safety and compatibility with any prescription drugs.

Question 5

Before administering a drug, what pertinent information must the nurse obtain from the client?

Accepted Answer

Before administering a drug, the nurse must obtain pertinent information such as physical assessment, medical history, previous medications, and learning capabilities to ensure safe and effective drug administration. Medical history, growth and development level, and potential adverse effects of the medication are also important information to consider. The ability to pay for the medication is not a pertinent information that the nurse needs to obtain from the client.

Question 6

How is information collected for Health Canada regarding adverse drug reactions after administration of a new drug on the market?

Accepted Answer

The Canadian Adverse Drug Reaction Monitoring Program (CADRMP) is responsible for the collection and evaluation of spontaneous reports of adverse drug reactions (ADRs) associated with marketed health products in Canada. Health care providers and consumers are encouraged to voluntarily report any suspected ADRs to the CADRMP. This data is then used by Health Canada to monitor the safety of drugs on the market and take appropriate actions if necessary.

Question 7

Mrs. Morton expresses concern to the nurse about a new drug on the market that has been prescribed for her health condition; she worries about the safety of the medication. What can the nurse tell Mrs. Morton about drug regulatory standards in Canada that are intended to protect patients?

Accepted Answer

The answer of Mrs. Morton expresses concern to the nurse...

Question 8

Nursing students are studying how foods and health products are regulated and approved for sale in Canada. Which of the following products is regulated through the Therapeutic Products Directorate?

Accepted Answer

Medications are regulated through the Therapeutic Products Directorate because they are considered to be drugs and must be approved for safety and efficacy before they can be sold in Canada.

Question 9

Which of the following characteristics are true of a a biologic?

Accepted Answer

Insulin is an example of a biologic. A biologic is a product made from living organisms or their components and is used to prevent, treat, or cure disease. Biologics can have adverse effects and require a prescription. They may be made from plants, but that is not a defining characteristic.

Question 10

Which statements regarding the 4 phases of clinical research of drug development are true?

Accepted Answer

The answer of Which statements regarding the 4 phases of...

Question 11

The trade name for a drug is usually selected to be short and easy to remember. What is the reason the nurse does not use the trade name for a drug?

Accepted Answer

A drug can have more than one trade name, which can cause confusion and errors. The nurse should use the generic (scientific) name of the drug, which is unique and specific to that medication.

Question 12

In her first class in pharmacology, a student nurse asks why it is important to study drug protoNote: Credit will be given only if all correct choices and no incorrect choices are selected.

Accepted Answer

The answer of In her first class in pharmacology, a...

Question 13

Mr Brisbois is in the pre-operative assessment clinic for consults before his knee replacement. . The pharmacist asks him about prescription, OTC and herbals remedies that he is currently taking. Mr Brisbois asks him why information on herbals is important. What is the best response?

Accepted Answer

Some herbals may contain the same ingredients as prescription drugs in different forms. This is important to know in case an herb could interact with a medication that a patient is taking, or if the patient is taking an herb with potential side effects that could affect their surgery or recovery.

Question 14

Chemical names are assigned for each drug. What are the major reasons for why nurses usually do not use the chemical name of the drugs?

Accepted Answer

Chemical names are usually long and complex, making them difficult to remember and pronounce. Nurses tend to use the trade or generic names, which are easier to remember and commonly known by patients and other healthcare professionals.

Question 15

While many substances can be considered drugs, which of the following drug definitions is the most accurate?

Accepted Answer

While all of the other choices may include substances that can be considered drugs, choice C is the most accurate as it specifically refers to substances that are taken to prevent, cure, or reduce symptoms of a medical condition. This encompasses both prescription and over-the-counter medications, as well as some natural remedies that are used for medicinal purposes.

Question 16

In clinical trials, a new drug is tested on healthy individuals.Which of the following is a reason for this step in the process?

Accepted Answer

The answer of In clinical trials, a new drug is...

Question 17

What key elements are included in the definition of Pharmacology?

Accepted Answer

Pharmacology includes the study of the physiological effects of drugs, the chemical makeup of drugs, and the mechanism of action of drugs. Formularies of drugs and approval processes for new drugs are not necessarily considered key elements in the definition of pharmacology.

Question 18

Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply.
A student nurse is learning about how drugs are dispensed in her pharmacology class. Which of the following are considered true in dispensing of prescription drugs when compared to over the counter (OTC)?

Accepted Answer

Prescription drugs are usually more specific to a certain condition or illness, and the frequency of the drug can be controlled by the physician. OTC drugs, on the other hand, are easily obtainable by the consumer and do not require a physician's prescription. Option A is incorrect as prescription drugs may also be obtained by other healthcare providers such as nurse practitioners, physician assistants, and dentists. Option B is incorrect because OTC drugs are easily obtainable, not prescription drugs.

Question 19

The client asks the charge nurse how the health care provider will decide which medication to prescribe. The nurse bases her response on which characteristics of the "ideal drug?"

Accepted Answer

The answer of The client asks the charge nurse how...

Question 20

Pharmacotherapy is a critical intervention for many conditions, and a key part of nursing intervention. Which statement best describes pharmacotherapy?

Accepted Answer

Pharmacotherapy refers to the use of drugs or medications for the treatment or prevention of disease and relief of symptoms. It involves a comprehensive understanding of medications, their mechanisms of action, and their effects on the body. This knowledge is critical for nurses who administer medication to patients, monitor their responses, and manage potential side effects. A, B, and D may be related to the study of medicine, natural remedies, and drug classifications, but they do not fully define pharmacotherapy as it is commonly understood in nursing practice.

Quiz 1: Fundamental Concepts and Principles of Pharmacology