Xanthine derivatives - Study guides, Class notes & Summaries

APEA PHARM RESPIRATORY 1. When used in the treatment of chronic obstructive pulmonary disease (COPD), macrolides: inhibit bacterial protein synthesis. Macrolides such as erythromycin (Erytab) and azithromycin (Zithromax) inhibit bacterial protein synthesis and growth by blocking dissociation of peptidyl tRNA from ribosomes, causing RNA-dependent protein synthesis to arrest. Macrolides exert several immune-modulatory and anti-inflammatory effects. Penicillins inhib...

New NBME® Comprehensive Clinical Science Self-Assessments / New Versions of NBME TESTS - T- 18, T-20, T-21, T -22, T-23 , T-24, T -120 (answered_2022) 56 y/o - brought to ER - Chest Pain mowing the lawn - Hypotension, PE shows cool, clammy, diaphoretic skin. 2 hours after admission, pulmonary catherization shows pulmonary artery pressure 40/25. Left Atrial Pressure 25 g (pulmonary emboli). Compared with a healthy person- sets of pulmonary pressure changes? - Hydrostatic Pressure High, Ca...

PHARMACOLOGY TEST 3 QUESTIONS AND ANSWERS • Question 1 2 out of 2 points The nurse is caring for a patient who will begin taking theophylline at home. During the assessment, the nurse learns that the patient smokes. The nurse reports this to the provider and will expect the provider to Answer s: a. decrease the dose of theophylline. b. discontinue the theophylline. c. keep the theophylline dose as ordered. d. increase the dose of theophylline. Res...

Class Medication What it treats MOA S/E Monitor/BBW/Comments Anti-Gout Colchicine (Colcrys) Treat and prevent gout attacks and also Behcets syndrome Lower dose (1.2 mg followed by 0.6 mg one hour later) is just as effective as high dose but with less side effects Inhibits microtubule formation at cellular level, limits neutrophil migration and aggregation to tissues, and inhibits mitosis **decrease inflammatory response to urate crystal deposits; used in acute attacks** DIA...

A patient is taking intravenous aminophylline for a severe exacerbation of chronic obstructive pulmonary disease. The nurse will assess for which therapeutic response? A. Increased sputum production B. Increased HR C. Increased RR D. Increased ease of breathing correct answersD A patient is taking a xanthine derivative as part of treatment for chronic obstructive pulmonary disease. The nurse will monitor for adverse effects associated with the use of xanthine derivatives, such as A. Diar...

MWU Biochemistry Exam 2 D) In gel filtration, large proteins move most rapidly, but in PAGE, small proteins move most rapidly. - correct answer Which of the following is true regarding gel filtration chromatography and PAGE? A) In both, small proteins move most rapidly. B) In both, large proteins move most rapidly. C) In PAGE, large proteins move most rapidly but in gel filtration, small proteins move most rapidly. D) In gel filtration, large proteins move most rapidly, b...

Drugs Acting on the Respiratory System Drugs that act on the respiratory system include • Bronchodilators • Corticosteroids • Cromoglycates • Leukotriene receptor antagon • Antihistamines • Cough preparations • Nasal decongestants Asthma is a chronic inflammatory disorder of the airways causes recurrent episodes of wheezing, breathlessness, chest tightness, and coughing, particularly at night or in the early morning associated with airflow obstruction that is often rev...

Sherpath NSAIDS Exam Questions With Correct Answers. Erythema (redness) Edema (swelling) Pain Heat Loss of function - answerfive cardinal signs of inflammation? Excess of uric acid in the blood - answerHyperuricemia antigout drugs such as allopurinol, febuxostat, colchicine, probenecid, or lesinurad, which help to lower these levels. Additionally, patients with gout may receive treatment with NSAIDs or corticosteroids to help alleviate pain and inflammation. - answerpatients with gout ...

Test Bank for Pharmacology and the Nursing Process 10th Edition By Linda Lilley, Shelly Collins, Julie Snyder Chapter 1-58 |Complete Guide 2024 UPDATE bronchodilators overview - ANSWERBronchodilators are an important part of the pharmacotherapy for all respiratory diseases. These drugs relax bronchial smooth muscle, which causes dilation of the bronchi and bronchioles that are narrowed as a result of the disease process. There are three classes of such drugs: beta adrenergic agonist...

Chamberlain College of Nursing: NR 446 REVIEW NOTES PART 5 Recognizing the need for a swallow evaluation (symptoms that indicate) • Choking • Drooling • Coughing • Difficulty swallowing solids, liquids and pills • Painful swallowing • Pocketing food • Weight loss • History of aspiration pneumonia, CVA, Parkinson’s Auscultation of heart sounds Nursing interventions and management for bacterial meningitis. 1) Health Promotion and Disease Prevention: • H...