Acidosis Guides d'étude, Notes de cours & Résumés

What is Starling's Law of Capillary forces? How does this explain why a nutritionally deficient child would have edema? - ANSWER Starling's Law describes how fluids move across the capillary membrane. There are two major opposing forces that act to balance each other, hydrostatic pressure (pushing water out of the capillaries) and osmotic pressure (including oncontic pressure, which pushes fluid into the capillaries). Both electrolytes and proteins (oncontic pressure) in the blood affe...

Exam 1: NUR176 / NUR 176 (Latest 2024 / 2025) Concepts of Adult Health Nursing for the Practical Nurse I Exam Review | Complete Guide with Questions and Verified Answers | 100% Correct - Hondros Q: Risk factors for diabetes Answer: overweight (type 2) poor diet (type 2) close relative with diabetes ethnicity Pregnancy Q: Metformin (Glucophage) Answer: Used with diet and exercise to improve blood sugar (type 2) Hold for 48hrs after diagnostic exam Q: Metformin side effects Answer: 1. Dizziness 2....

Exam 2: NUR242/ NUR 242 (Latest 2023/ 2024) Medical-Surgical Nursing Exam Review| Questions and Verified Answers| 100% Correct- Galen Q: S/S of dehydration Answer: •Vital signs: hyperthermia, ST, thread pulse, hypotension, decrease CVP •Neuromusculoskeletal: Dizziness, syncope, confusion, weakness, fatigue •GI: thirst, dry furrowed tongue, N/V, anorexia, weight loss •Renal: Oliguria •Other signs: Diminish capillary refill, cool clammy skin, diaphoresis, sunken eyeballs, flat...

What is the most reliable method of confirming and montioring correct placement of an ET tube? - Answer- Continuous waveform capnography The upper airway consists of... - Answer- Nose, Mouth, Jaw, Oral Cavity, Pharynx, and Larynx No gas exchange occurs here __________, it's called ____________. - Answer- Nose to terminal bronchioles, anatomical dead space. (2ml/kg of inspired tidal volume) They conduct airflow towards gas exchange units. Crycothyroid membrane - Answer- between thyroid ...

TNCC Written Exam 2023 (92 Questions with 100% Correct Answers) What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of resuscitation? correct answerBase deficit used in conjunction with serum lactate Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature? correct answerVasoconstriction What results from tissue hypo perfusion and oxygen deficit? correct answerMetabolic acidosis What type of shock results in gener...

TEST BANK FOR NURSING | A CONCEPT BASED APPROACH TO LEARNING 4TH EDITION VOL.1&2&3 {PEARSON EDUCATION} REAL EXAM SET QUESTIONS AND ANSWERS LATEST UPDATE| ALREADY PASSED TABLE OF CONTENTS PART 1: BIOPHYSICAL MODULES Module 1: Acid - Base Balance The Concept of Acid - Base Balance 1.A Metabolic Acidosis 1.B Metabolic Alkalosis 1.C Respiratory Acidosis 1.D Respiratory Alkalosis Module 2: Cellular Regulation The Concept of Cellular Regulation 2.A Cancer 2.B Anemia 2.C Breast Can...

WGU D236 Pathophysiology Exam Questions and Answers Rated A+ Assured Success New Update 2023. Describe how your body responds to an infection. correct answer T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. correct answer Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? correct answer Alterations of DNA Describes factors that disrupt homeostasis...

ATI MED SURG PROCTORED EXAM 2019 RETAKE WITH NGN Questions and Answers (Verified Answers)GRADED A 1. A nurse is assessing a client who is 12hr postoperative following a colon resection. Which of the following findings should the nurse report to the surgeon? a. Heart rate 90/min b. Absent bowel sounds c. Hgb 8.2 g/dl d. Gastric pH of 3.0 Rationale: Normal Hgb is 13-18M g/dl, 12-16 g/dl. This may indicate a possible hemorrhaging. 2. A nurse is caring for a client who has diabetes...

uterine blood supply - CORRECT ANS - uterine arteries deliver oxygenated blood to spiral arteries which bring oxygen rich blood to intervillous space of placenta that has fetal capillaries - fetal capillaries carry the O2 rich blood to umbilical VEIN that goes to fetus -in contrast, the umbilical ARTERIES return waste products to that intervillous space that go into mother's venous system Potential issues that negatively affect fetal oxygenation - CORRECT ANS *Maternal Oxyg...

80. Daily fluid loss from lungs 81. Daily fluid loss via kidneys 82. A sign of hypocalcemia. Carpal spasm caused by inflating a blood pressure cuff above the client's systolic pressure and leaving it in place for 3 minutes. 83. A patient w/COPD is most likely to have: respiratory acidosis metabolic acidosis respiratory alkalosis metabolic alkalosis 84. A patient w/DKA is most likely to have: respiratory acidosis metabolic acidosis respiratory alkalosis metabolic alkalosis ...