Na 1 final exam review Study guides, Class notes & Summaries

Advanced Assessment Exam 1 review Anatomy of the Kidney: - The nephron is the functional unit of the kidney. - Normal GFR is 120-125. - If 75% of nephrons quit = renal insufficiency. - Kidneys are sensitive to changes in cardiac output. VOLUME DEPENDENT. A decrease in urine output indicates a decrease in cardiac output. - If the SBP is below 70 for over 40 minutes, the kidney will become hypo then ischemic. - If the SBP drops, the arterioles dilate. If the SBP elevate, arterioles constric...

NURS 231 Final Exam Questions With Verified Answers What are the normal's for the following labs 1) Urine Specific Gravity 2) Serum Osmolality 3) ABG (pH, HCO3, PaCO2, PaO2) 4) troponin I 5) electrolyte panel( Na+, K+, Ca+, Mg+) 6) BUN & Creatinine 7) CBC ( hgb, hct, RBC, WBC, platelets) - answer1) 1.000-1.030 2) 270-300 3) pH 7.35-7.45// HC03 22-26// PaCO2 35-45// Pa02 80-100 4) troponin I <0.03 ng/mL 5) Na+ 135-145//K+ 3.5-5// Ca+ 9-10.5//Mg+ 1.2-2 6) BUN 10-20//Creat 0.5-1.2...

FRESENIUS EXAM Questions With Correct Answers Latest Updated 2024 (GRADED) What is a pre-dialysis evaluation? - Answer 1) Review of the patient's health. 2) Compares current health status to previous evaluations. Why is pre-dialysis evaluations needed? - Answer 1) To determine if the patient is stable to receive treatment. 2) Determine if there has been a change in health status. 3) Provides a baseline date to plan for a safe treatment. Describe Universal precautions - Answer Steps we tak...

NSCA-CPT Final Exam Review Questions With 100% Correct Answers 2024 How does VO2max change with chronic aerobic endurance training? What causes this change? - answerIncreases, due to increased Q (cardiac output; due to increased SV, not HR) How is HR affected by chronic aerobic endurance training? - answerUnchanged or decreased slightly Heart adaptations to chronic aerobic endurance training? - answerLeft ventricle hypertrophy and chamber diameter increases Coronary arteriole densities a...

NSCA-CPT Final Exam Review Questions With 100% Correct Answers 2024 How does VO2max change with chronic aerobic endurance training? What causes this change? - answerIncreases, due to increased Q (cardiac output; due to increased SV, not HR) How is HR affected by chronic aerobic endurance training? - answerUnchanged or decreased slightly Heart adaptations to chronic aerobic endurance training? - answerLeft ventricle hypertrophy and chamber diameter increases Coronary arteriole densities a...

BIO 591 FINAL EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. electrical synapse a. speed b. directionality c. modification of signal - -a. extremely fast due to the passive flow across connexons being instantaneous which makes communication happen without the delay that happens in a chemical synapse b. bidirectional, depending on which member of the coupled pair is invaded by an action potential ---> allows for synchronization of electrical activity c. compared to chemic...

NR 545 Final exam Study Guide The final exam includes content from weeks 1-8. The deadline for this exam is Saturday evening at 11:50 pm. Week 8 closes on Saturday not Sunday. Week 7 : renal and urological disorders • Questions can include pathophysiology, health assessment (normal and abnormal), and pharmacologic treatment • Review required readings, course lectures, case study and learning activity. Fluid and electrolyte balance- processes in the kidney  Hormones controls reabsorp...

NSCA-CPT Final Exam Review Questions With 100% Correct Answers 2024 How does VO2max change with chronic aerobic endurance training? What causes this change? - answerIncreases, due to increased Q (cardiac output; due to increased SV, not HR) How is HR affected by chronic aerobic endurance training? - answerUnchanged or decreased slightly Heart adaptations to chronic aerobic endurance training? - answerLeft ventricle hypertrophy and chamber diameter increases Coronary arteriole densities a...

Heart Failure 2023 Final Exam Questions With Answers What is stage A Heart failure? - ANSWER- Patients at a high risk for developing heart failure such as hypertension, coronary artery disease or other atherosclerotic vascular disease, diabetes, obesity, metabolic syndrome What is stage B heart failure? - ANSWER- patients with structural heart disease (previous MI, left ventricular hypertrophy, low ejection fraction) but no signs and symptoms of heart failure What is stage C heart f...

final exam review: chemistry questions & answers 2023/2024 Sulfur dioxide gas reacts with oxygen gas to form sulfur trioxide gas. What would the products of the reaction be, if the reactants are those shown ? - ANSWER-4 molecules of sulfur trioxide Which ion is expected to be the largest? A) K+ B) S2- C) Cl- D) Ca2+ E) All these ions have the same size. - ANSWER-S2- Determine the molarity of a solution formed by dissolving 3.00 moles of NaCl in enough water to yield 4.00 L of solution...