Cobalamin anemia Study guides, Class notes & Summaries

In a severely anemic patient, the nurse would expect to find a. dyspnea and tachycardia. b. cyanosis and pulmonary edema. c. cardiomegaly and pulmonary fibrosis. d. ventricular dysrhythmias and wheezing. - a Rationale: Patients with severe anemia (Hgb level less than 6 g/dL) exhibit the following cardiovascular and pulmonary manifestations: tachycardia, increased pulse pressure, systolic murmurs, intermittent claudication, angina, heart failure, myocardial infarction, tachypnea, ort...

Function of iron correct answersit is responsible for hemoglobin formation/function, cellular oxidation of glucose, antibody production, and collagen synthesis Iron food sources what increased the absorption of iron? correct answerslean red meats, organ meat, egg yolks, whole grains, green leafy vegetables, beans, raisins, peanut butter Vit C increases absorption of iron (OJ, tomatoes) What factors influence the body's need for protein correct answerstissue growth needs quality of the ...

Thiamine (B1) - Function: Coenzyme used in removing carbon dioxide from organic compounds Deficiency: Beriberi Riboflavin (B2) - Function: Component of coenzymes FAD and FMN Deficiency: Skin lesions Niacin (B3) - Function: Component of coenzymes NAD+ and NADP+ Deficiency: Skin and gastrointestinal lesions Pantothenic Acid (B5) - Function: Component of coenzyme A Deficiency: Fatigue, Numbness Pyridoxine (B6) - Function: Coenzyme used in amino acid metabolism Deficiency: Irritability, con...

NAPLEX PRACTICE QUESTIONS WITH 100% CORRECT ANSWERS LATEST 2024 GRADED A+. Which of the following statements concerning use of Precedex in critical care patients is correct? A It can only be used if the patient is intubated. B It can only be used if the patient is also receiving a paralytic. C It will decrease blood pressure. D It is indicated for use up to 72 hours. E It is more likely to cause delirium than a benzodiazepine. - Correct Answer-It will decrease blood pressure. MH is ...

NR 324 Final Exam Study Guide Key Concepts 1. List the risk factors, assessment findings, diagnostics and/or labs, nursing management including diet, plan of care, medications, and patient teaching for each of the following. Iron deficiency anemia. Risk factors: deficient nutrients, decreased erythropoietin, decreased iron availability, blood loss, increased RBC destruction, very young, poor diet, women in reproductive years(pregnancy). Assessment Findings: Pallor is the most common findi...

A client presents to the emergency department with upper gastrointestinal bleeding and is in moderate distress. In planning care, what is the priority nursing action for this client? a. Assessment of vital signs b. Completion of abdominal examination c. Insertion of the prescribed nasogastric tube d. Thorough investigation of precipitating events correct answers A The pernicious anemia that may accompany gastritis is due to which of the following? a. Chronic autoimmune destruction of cob...

Monosaccharides Basic energy for cells - corn syrup - fruit - milk Disaccharides Aids Ca+ and Ph+ absorption - table sugar - milk sugar - malt sugar Polysaccharides Starches: Energy storage - grains - legumes - root veggies Fiber: Digestive aid - whole grains - fruits - vegetables The body digests ___% of starch within __________hr after ingestion. 95%; 1-4 Average minimum amount of carbohydrates needed to fuel the brain 130 g/day AMDR carbohy...

Med Surg Exam 2 Hemotology/Immunology Exam Questions And Answers 100% Verified hematology - answerstudy of blood, blood-forming organs, blood-related disorders bone marrow - answerhematopoiesis: blood cell production produce non-differentiated immature blood cells (stem cells) - produced in bone marrow and then differentiates into different types of cells (RBC, PLATELET, WBC). if immature blood cells in blood, not in MARROW = problem -blasts CBC w/differential - includes WBCs also blood ...

NURS6501 WEEK 6 MID TERM EXAM FALL SESSION 73Quizs with 100% Correct Answers Graded A for guaranteed pass Quiz 1 1 out of 1 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? Selected Answer: Correct Answer: Quiz 2 Yes Yes 1 out of 1 points How should the nurse prepare a patient who is to receive a Schilling test for pernicious anemia? Selected A...

NURS 6501 MODULE 4 MIDTERM EXAM ACURATE SPRING- FALL EXAM ALREADY GRADED A+ 2023. QUIZ with 100% Correct Answers Results Displayed: Student Answers and Correct Answers. QUIZ 1 0 out of 0 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? Student Answer: Correct Answer: QUIZ 2 Yes Yes 1 out of 1 points How should the nurse prepare a patient who is to receive a Schilling test for pernicious an...