Formation of urea Study guides, Revision notes & Summaries

Final Review RENAL CALCULI  The gold standard for diagnosing a renal stone is CT scan.  Renal calculi can be found in the ureter or bladder.  Stones form when calcium and oxalate in the urine combine.  Calcium stones are the most commonly formed stones.  Struvite stones commonly result from a UTI.  Normally, there should not be stone formation in the urine. Our urine actually has inhibitors to prevent stone formation. These include citrate and magnesium.  Urine cont...

NCLEX PRACTICE QUESTIONS: LIVER, BILIARY AND PANCREATIC DISORDERS NCLEX Practice Questions: Liver, Biliary and Pancreatic Disorders 1. For a client in hepatic coma, which outcome would be the most appropriate? A. The client is oriented to time, place, and person. B. The client exhibits no ecchymotic areas. C. The client increases oral intake to 2,000 calories/day. D. The client exhibits increased serum albumin level. 1. Answer: A. The client is oriented to time, place, and person. ...

ATI TEAS 7 SCIENCE EXAM LATEST UPDATE 2023 QUESTIONS & ANSWERS Which of the following describes the function of tendons? o Tendons attach skeletal muscle to bone o Tendons attach two bones o Tendons attach bones to ligaments o Tendons attach skeletal muscles to ligaments Which of the following substances is excreted by sweet glands in response to the breakdown of protein and the formation of ammonia? o Lysoymes o Water o Urea o Sebum 3. Which of the following terms describes the removal of metab...

  NCLEX RN ACTUAL EXAM TEST BANK OF REAL QUESTIONS & ANSWERS NCLEX 2022 QUESTION 1 Which classification of drugs is contraindicated for the client with hypertrophic cardiomyopathy? A. Positive inotropes B. Vasodilators C. Diuretics D. Antidysrhythmics Answer: A Explanation: (A) Positive inotropic agents should not be administered owing to their action of increasing myocardial contractility. Increased ventricular contractility would increase outflow tract obstr...

Test Bank for Porth's Essentials of Pathophysiology 5th Edition by Tommie L Norris Test Bank for Porth's Essentials of Pathophysiology 5th edition by Tommie L Norris 1. Chapter 1 Although the basic structure of the cell plasma membrane is formed by a lipid bilayer, most of the specific membrane functions are carried out by: A) Bound and transmembrane proteins B) Complex, long carbohydrate chains C) Surface antigens and hormone receptors D) A gating system of selective ion channels Feedback: Th...

Components of the urinary system - Answer-Kidneys, ureters, bladder, urethra Major functions of the kidneys - Answer--Regulation of body fluids, acid-base balance, electrolyte balance -Excretion of waste products and foreign chemicals -Secretion of hormones (EPO) -Maintaining blood pressure Renal function is influenced heavily by - Answer-blood volume, pressure, composition and hormones from the adrenal and pituitary glands; *circulatory system is crucial* What are the three major pr...

Test Bank for Porth's Essentials of Pathophysiology 5th Edition by Tommie L Norris Test Bank for Porth's Essentials of Pathophysiology 5th edition by Tommie L Norris 1. Chapter 1 Although the basic structure of the cell plasma membrane is formed by a lipid bilayer, most of the specific membrane functions are carried out by: A) Bound and transmembrane proteins B) Complex, long carbohydrate chains C) Surface antigens and hormone receptors D) A gating system of selective ion channels ...

MERGERED HESI RN MEDSURG EXAMS 2022/2023 ACTUAL EXAMS LATEST UPDATE HESI RN NEW MED SURG EXAM 2022 -MULTIPLE QUESTIONS -QUESTIONS&ANSWERS -55 QUESTIONS -TESTED 2022 1.The client who experiences angina has been told to follow a low cholesterol diet. Which of the following meals would be best? 1. Hamburger, salad, and milkshake. 2. Baked liver, green beans, and coffee. 3. Spaghetti with tomato sauce, salad, and coffee. 4. Fried chicken, green beans, and skim milk. 2. The nurse s...

N1012 Final Exam - Questions and Answers An organ that filters waste from the blood like urea, water, salt and proteins; where ursine formation takes place Kidney Tubes that transport urine from kidney to bladder urinary Ureters The organ that stores urine Bladder The tube that transports urine out of the body Urethra A hormone produced by the kidneys that helps to regulate blood pressure Erythropoietin A hormone produced by the kidneys that helps to regulate red blood cell production Renin Wh...

Which statement regarding renal function is true? A. Glomeruli are far more permeable to H2O and salt than other capillaries B. The collecting tubule reabsorbs sodium and secretes potassium in response to antidiuretic hormone (ADH) C. The collecting tubule is permeable to H2O only in the presence of aldosterone D. The thick ascending limb is highly permeable to H2O and urea - ANSWER A. The formation of plasma ultrafiltrate depends upon high hydrostatic pressure and permeability of the glom...