NURS 615 EXAM 4
Who should not be given long acting beta agonist? - ANSWER African Americans: due to stimulation of beta receptors in certain populations such as African Americans
Who medications would you use with a patient taking prop...
NURS 615 EXAM 4
Who should not be given long acting beta agonist? - ANSWER African Americans: due to stimulation of beta receptors in certain populations such as African Americans
Who medications would you use with a patient taking propranolol? - ANSWER Ipratropium
Mechanism of action for albuterol - ANSWER Activation of beta adrenergic receptors leads to a relaxation of smooth muscle in the lung and dilation and opening of the airways.
What is the mechanism of action of inhaled corticosteroids? - ANSWER Anti-inflammatory and vasoconstrictor effects; inhibit mast cell, and inflammation mediators. Topical effects on lung without significant systemic effects Appropriate use of a short acting bet agonist - ANSWER relief of acute asthma attacks. Long acting beta agonist are used for prevention in contrast
mechanism of action of inhaled muscarinic receptor antagonist - ANSWER acts on M3 receptors in smooth muscle cells and submucosal glands and leads to smooth muscle contraction and mucus secretion and produces bronchodilatory effects
Adverse effects of inhaled muscarinic receptor antagonists? - ANSWER cough, hoarseness, rare allergic reactions, dry mouth, anticholinergic effects (urinary retention, dizziness, drowsiness, and constipation
What special population should not be prescribed pseudoephedrine? - ANSWER Children younger than 4 years old, and patients with hypertension
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller a-grade. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R195,20. You're not tied to anything after your purchase.
