NUR105 M6.3: ATI- Pharmacology Made Easy Activity: Introduction to Pharmacology
A nurse is providing teaching for a client who has a new prescription for a drug with a high potential for toxicity. The nurse should include the following information:NUR105 M6.3: ATI- Pharmacology
Periodic laboratory tests are essential to measure serum drug levels.
Clients who are taking drugs with a high potential for toxicity should undergo regular monitoring of serum drug levels to ensure that the drug level stays within the therapeutic range.
Monitoring for indications of toxicity is important.
Drugs with a high potential for toxicity can quickly build up to toxic levels in the blood, resulting in effects that can be irreversible or life-threatening. Therefore, the nurse should monitor for manifestations of toxicity specific to the drug the client is taking.
Taking the smallest effective dose is crucial.
It is optimal to use the lowest effective dose of a drug to achieve therapeutic effects because doing so helps minimize the risk of toxicity.
A nurse is teaching a client about the adverse effects of digoxin. The nurse should include the statement: “Contact your provider if adverse effects occur.” Adverse effects are not the intended effects of the medication and can indicate potential issues. Clients should promptly contact their healthcare provider if they experience adverse effects.NUR105 M6.3: ATI- Pharmacology
A nurse is caring for a client with a history of renal insufficiency taking lithium. The nurse should monitor the client for drug toxicity since renal insufficiency can impair the excretion of drugs and lead to drug accumulation in the body. If toxicity occurs, the drug dosage should be reduced.
A nurse is teaching a client about naproxen enteric-coated tablets. The nurse should include the statement: “Do not crush or chew the tablet.” Enteric-coated drugs are designed not to dissolve until they reach the small intestine. Crushing or chewing the tablet can damage the enteric coating and affect drug absorption.
A nurse should begin teaching about drugs and discharge planning as soon as possible for a client admitted for chest pain. Early education and discharge planning are essential for a smooth transition from the hospital to home, ensuring that clients have a clear understanding of their medications and treatment plans.
A nurse should identify that the term describing why an antidepressant was prescribed for a client is pharmacologic action. The pharmacologic action refers to how a drug affects the body to achieve the desired therapeutic effect.
To find the generic name of a drug in a drug handbook, a nurse should look for the name that begins with a lower-case letter.
When determining if a client can receive a drug, the nurse should review the contraindications section of a drug handbook, which lists pre-existing diseases or clinical situations that could make drug administration unsafe.
Anaphylaxis after taking a drug represents an adverse effect, which is an unintended and unexpected effect of the drug.
A nurse can identify the generic name of a drug by finding the name that begins with a lower-case letter.
When determining if a client can receive a drug, the nurse should look at the contraindications section, which lists pre-existing diseases or clinical situations that could make drug administration unsafe.
Grapefruit juice inhibits the enzyme in the liver used to metabolize certain drugs, potentially leading to drug toxicity if these drugs accumulate in the body.
The oral form of nitroglycerin has a decreased bioavailability due to the first-pass effect, which is why the oral dose is higher than the IV dose. The liver metabolizes drugs in the first pass, reducing the amount of the drug available for use by the body.NUR105 M6.3: ATI- Pharmacology
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