Hypovolemia causes Study guides, Class notes & Summaries

RN VATI Nursing Care of Children 2019 Exam| Questions and Verified Answers with Rationales| 2023 Update 1. A nurse is planning care for a school age child who is experiencing a Vaso- occlusive crisis. Which of the following actions should the nurse take first? ~ Answer: Encourage the child to increase their fluid intake. R The first action the nurse should take is to promote hydration through the use of oral and IV fluids. Hydration is important because it prevents further sickling of t...

Relias - Fetal Heart Monitoring Questions and Answers 2023 uterine blood supply - 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 ox...

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...

Minimum urine output? - 0.5ml/kg/hr How to calculate MAP? - Double diastolic + systolic / 3 Below 65 (or 70 in a healthy person) means the organs are not being properly perfused. This is a critical situation. Used to identify hypotension Nursing intervention for monitoring fluid volume - MAP I&Os Daily weights Lab data for monitoring fluid volume - Sodium, BUN, Hct signs/symptoms of fluid overload - Crackles, edema, hyponatremia (dilutional), bounding pulse, elevated BP/ MAP At risk f...

Hypokalemia and lasix - Answer- If pt is Hypokalemic, report to RN before giving Lasix Hypervolemia Causes - Answer- CKD, liver disease, cirrhosis, CHF, increased salt intake, COPD Hypervolemia Signs and symptoms - Answer- Headache, Confusion, Nausea, Vomiting, Coma Hypovolemia Causes - Answer- Vomiting, DM, fever, heat exposure, exercise, no water access, significant injury to skin Moat accurate assessment of water balance - Answer- daily weights in similar clothing, same scale, sam...

ATI RN Fundamentals Online Practice 2023 A A nurse is administering 1 L of 0.9% sodium chloride to a client who is postoperative and has fluid volume deficit. Which of the following changes should the nurse identify as an indication that the treatment was successful? Increase in hematocrit increase in respiratory rate Decrease in heart rate Decrease in capillary refill time Correct Answer: Decrease in heart rate Fluid volume deficit causes tachycardia. With correction of the imbal...

Hondros Nur 212 Exam 2 Questions and Answers Graded A+ Normal creatinine levels? Male: 0.6-1.2 Female: 0.5-1.1 Normal GFR? 90-120ml/min At which GFR level does dialysis begin? 15 S/S of acute glomerulonephritis? Headache, increased BP, facial edema, malaise, low grade fever, weight fain, proteinuria, hematuria, and oliguria S/S of chronic glomerulonephritis? Proteinuria and hematuria Lab findings for glomerulonephritis? Increased BUN, CR Decreased albuminin Common se of hemodialysis? Hyp...

Hypokalemia and lasix - If pt is Hypokalemic, report to RN before giving Lasix Hypervolemia Causes - CKD, liver disease, cirrhosis, CHF, increased salt intake, COPD Hypervolemia Signs and symptoms - Headache, Confusion, Nausea, Vomiting, Coma Hypovolemia Causes - Vomiting, DM, fever, heat exposure, exercise, no water access, significant injury to skin Moat accurate assessment of water balance - daily weights in similar clothing, same scale, same time- plus or minus 2 lbs per day, plus or m...

ACLS Final Exam 3 (Latest 2023 - 2024) Actual Questions and Answers 100% Correct 1. Dosing of epinephrine in the setting of VF/pVT and asystole/PEA Answer: 1 mgevery 3-5 minutes 2. Dosing of amiodarone (first and second dose) in the setting of cardiacarrest Answer: 300mg first dose 150mg second dose after 3-5 min 3. Dosing of lidocaine (first and second dose) in the setting of cardiac arrestAnswer: 1-1.5mg/kg first dose 0.5-0.75 mg/kg second dose, repeat in 5-10 min 4. What is the m...

Hurst Review Notes for NCLEX | Verified | Latest Update COMPLETE SUMMARISED NOTES 2023 HURST REVIEW FLUID + ELECTROLYTES 1. HORMONAL REGULATION OF FLUID VOLUME a. ALDOSTERONE (steroid, mineralocorticoid) i. Stored in adrenal glands—on top of kidneys ii. When blood volume gets low (vomiting, hemorrhage, etc.): 1. Aldosterone secretion ↑  RETAIN SODIUM/WATER  blood volume goes UP ↑ a. **Diseases w/ TOO MUCH aldosterone: retain sodium + water i. Cushing’s—too much of ALL...

Test Bank Porth’s Essentials of Pathophysiology 5th Edition by Tommie L Norris Chapter 1-28 | Complete Guide Latest Version 2023/2024. The manifestations of a disease are best defined as the: a. subjective feelings of discomfort during a chronic illness. b. signs and symptoms of a disease. c. factors that precipitate an acute episode of a chronic illness. d. early indicators of the prodromal stage of infection. ANS: B REF: 6 3. The best definition of the term prognosis is the: a. precip...

DAANCE: ALL MODULES EXAM STUDY GUIDE 2023/2024 LATEST Pulmonary artery - CORRECT ANSWER-One of two arteries that carry venous (oxygen poor) blood from heart to lungs What type of intubation is preferred with emesis with aspiration? - CORRECT ANSWER-ETT. LMA or combitube acceptable. What emergency would a cricothyrotomy typically be performed? - CORRECT ANSWER-Airway obstruction Atropine would be given in which emergency? - CORRECT ANSWER-Symptomatic bradycardia Adenosine would be ...