Nonadherence is especially common in drugs that treat asymptomatic conditions, such as hypertension. One way to reduce the likelihood of nonadherence to these drugs is to prescribe a drug that:
1. Has a short half-life so that missing one dose has limited effect
2. Requires several dosage titrations so that missed doses can be replaced with lower doses to keep costs down
3. Has a tolerability profile with fewer of the adverse effects that are considered "irritating," such as nausea and dizziness
4. Must be taken no more than twice a day
Ans: 3. Has a tolerability profile with fewer of the adverse effects that are considered "irritating," such as nausea and dizziness
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A medical nurse has administered an oral dose of 30 mg nifedipine long-acting to a patient with a diagnosis of angina. What principle should guide the nurse's follow-up assessment after administering this drug?
A) Nifedipine has the potential to induce prodysrhythmic effects. B) Nifedipine does not affect heart rate, so assessment after administration is not normally necessary. C) The patient's heart rate will be at its lowest approximately 45 minutes to 1 hour after oral administration of nifedipine. D) The patient's blood pressure, heart rate, and oxygen saturation level should be assessed 30 minutes after administration of nifedipine.
A child is diagnosed with attention deficit hyperactivity disorder (ADHD). Which characteristics would the nurse assess in this child? (Select all that apply.)
a. Social anxiety b. Impulsivity c. Hyperactivity d. Distractability e. Inattention
The National Prevention Strategy includes all of the following except:
a. healthy and safe communities c. smoking cessation programs b. elimination of health disparities d. community preventative services
A client has a draining wound that is contaminated with Staphylococcus aureus. The nurse should observe
A) Droplet precautions B) Universal precautions C) Reverse precautions D) Body-substance isolation