Histamine is r - Study guides, Class notes & Summaries

Function of the Respiratory System correct answers 1. Gas Exchange 2. pH regulation of blood How does O2 enter the blood stream? correct answers It binds to Fe on Hemoglobin of erythrocytes How do we carry CO2 to the lungs correct answers In the form of bicarbonate HCO3- which is facilitated by carbonic anhydrase H2CO3 Functions of Carbonic Anhydrase correct answers 1. Regulate pH with H+ 2. Remove CO2 Which 4 parts make up the conducting zone? correct answers 1. Larynx (Epithelial...

Antacids -:- Antacids are used to chemically react with and neutralize the acid in the stomach. They can provide rapid relief from increased acid levels. They are known to cause GI alterations such as diarrhea or constipation and can alter the absorption of many drugs. Antacids: Generic and Brand Names -:- Here is a list of the most commonly encountered antacids and their brand names. ClassificationGeneric nameBrand nameAntacidsaluminum saltsAlternaGELcalcium saltsOystercal, Tumsma...

Which of the following is NOT true regarding the small bowel in adult populations? 1: Measures 400-800 cm in length 2: < 100cm without colon requires TPN 3: < 50cm with colon requires TPN 4: Length correlates with weight - correct answer 4: Length correlates with weight The small bowel (SB) is 400-800cm or 12-20 feet in length. Less than 100cm with ileostomy requires long term TPN. 100-200cm with ileostomy requires Oral Rehydration (ORS). Less than 50cm with colon requires long ...

Naplex important questions with solutions All Verified onsets for laxatives - ANS Fast : 1-osmotics oral: 30 minutes to 96 hrs : 2-Osmotics rectal :15-30 minutes (Glycerin) 3-Emollient rectal : 2-15 minutes like docusate 4-Lubricant rectal : 2-15 minutes Rest of the orals are above 6 hrs... H.pylori treatment - ANS All therapy are for up to 14 days. First line QUAD: Pepto + flagyl + tetracycline + PPI (Tetra Flag PPPP) then : clarith + flagyl + PPI Triple: clarith + amo...

NUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prepNUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prep Module 1 4, 6, 7, 8, 10, 11, 15, 16, 17, 18, 20, 1. A nurse is providing discharge teaching for a client who has pulmonary edema and is about to start taking furosemide. Which of the following instructions should the nurse include? A. Take aspirin if headaches develop. B. Eat foods that contain plenty of potassium. C. Expect so...

Medical Emergencies Practice Quiz (Fisdap test) Questions and Verified Answers (2024 / 2025)/ A+ GRADE.1. An 80 y/o male complains of a headache and nausea. He is confused with hot, dry skin. His house is hot and humid. VS are BP 90/55, P 96, R 18, SpO2 88% and BGA 88 mg/dL. What should you do? ANS Begin active cooling measures (signs of heat stroke, also think of fluid replacement due to dehydration) 2. A 28 y/o female complains of sudden onset of dyspnea while eating in a restaurant. Her ton...

NURS 6521N MIDTERM EXAM WITH ANSWERS. ACCURATE 2024 SUMMER QTR. • QUESTION 1 A Nurse Practitioner who provides care for older adults is aware of the high incidence of drug interactions in this population. When educating a group of seniors about the prevention of drug interactions, the Nurse Practitioner should encourage them to Correct Answer: consult their care provider before taking new over-the-counter medications. • Question 2 1 out of 1 points A 46-year-old w...

Which drug information source gives information regarding nutritional supplements? A. LactMed Database B. Natural Medicines Comprehensive Database C. United States Pharmacopeia (USP)/National Formulary (NF) D. USP Dictionary of United States Adopted Names (USAN) and International Drug Names - C. United States Pharmacopeia (USP)/National Formulary (NF) Which statement provides a definition of the trade name of a drug? A. The name under which the drug is listed in the US Pharmacopeia B. Th...

NUR 2060 PHARMACOLOGY FINAL EXAM REVIEW 2024/2025 STUDY QUESTIONS WITH CORRECT ANSWERS TOP RATED | GUARANTEED PASS What is pharmacotherapeutics? - Answer>>> use of drugs to diagnose, prevent, or treat disease or prevent pregnancy. What is pharmacokinetics? - Answer>>> how the drugs moves through the body (i.e. absorption, distribution, metabolism and excretion) What is pharmacodynamics? - Answer>>> how the drug works in the body What is selectivity? - Answer&gt...

NR 660 Exam 2 Study Guide Latest Updated 2024. Know how to switch patients from one class of antidepressants to another STANDARD APPROACH Generally switching from one antidepressant to another is a 1-2 week cross taper. Goal is to prevent withdrawal symptoms, exacerbation of psychiatric illness or drug-drug interaction. At times one drug may be stopped abruptly and the next started the following day at equivalent dose if pharmacodynamic properties are similar—typically within the same dru...