Urinary urea nitrogen - Study guides, Class notes & Summaries

what organs compose the urinary system -Correct Answer 2 kidneys, 2 ureters, the urinary bladder and urethra what are some functions of the kidneys -Correct Answer - filter blood plasma and excrete metabolic toxic waste - regulate blood volume, pressure, and osmolarity by regulating water output -regulate electrolyte and acid-base balance of body-fluids -secretes the hormone erythropoietin, which stimulates the production of red blood cells and thus supports the oxygen-carrying capacity...

Question 1 1 / 1 pts The nurse is caring for a patient who has recurrent wound infections. The patient’s current infection is not responding to an antibiotic that has been used successfully several times in the past. The nurse understands that this is most likely due to: Correct! acquired bacterial resistance. cross-resistance. inherent bacterial resistance. transferred resistance. Question 2 1 / 1 pts The nurse is preparing to administer the first dose...

1. Which choice is often used in combination with ketamine or thiopental to induce anesthesia in horses? A - Halothane B - Phenobarbital C - Naloxone D - Guaifenesin - ️️D. Guaifenesin 2. What does it mean if a cat is azotemic? A - Blood urea nitrogen (BUN) is increased B - Blood urea nitrogen (BUN) is decreased C - Creatinine is high D - Sodium-Potassium ratio is too low - ️️A. Blood urea nitrogen (BUN) is increased 3. Which color is a gram-positive bacteria on the microscopi...

Admin [COMPANY NAME] [Company address] ATI PHARMACOLOGY PROCTORED TEST BANK LATEST VERSION 2024 QUESTIONS AND ANSWERS 100% VERIFIED 1. 1) A nurse is caring for a client with hyperparathyroidism and notes that the client's serum calcium level is 13 mg/dL. Which medication should the nurse prepare to administer as prescribed to the client? 1. Calcium chloride 2. Calcium gluconate 3. Calcitonin (Miacalcin) 4. Large doses of vitamin D 2. 2.) Oral iron supplements are prescribed for ...

Saunders NCLEX RN- Cardiovascular & Hematology Q&A 2023 A+ Solved Review Test A client admitted to the hospital with chest pain and a history of type 2 diabetes mellitus is scheduled for cardiac catheterization. Which medication would need to be withheld for 24 hours before the procedure and for 48 hours after the procedure? A. Glipizide B. Metformin C. Repaglinide D. Regular insulin - ANS-B. Metformin Metformin needs to be withheld 24 hours before and for 48 hours after cardiac c...

VTNE ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+ . 2 / 13 1. What electrolyte change can occur if you leave a blood sample sitting too long with red blood cells (RBCs) in contact with the serum? A - Phosphorus increases B - Bicarbonate decreases C - Potassium decreases D - Sodium increases: A. Phosphorus increases 2. A client brings in her dog who ate a box of rat poison in the last 2 days.What symptoms would be expected? A - Bleeding, weakness B - Seizures, vomiti...

HCB GI/GU Latest 2024 Already Graded A Dysuria Difficult or painful discharge in urine Ectopic pregnancy Development of a fertilized egg elsewhere than in the uterus Hematuria Presence of blood in the urine Micturition Process by which urine is expelled from the body Urology Branch of medicine dealing with the urinary or urogenital organs Pyuria Presence of pus in urine Renal calculi Stones formed in the pelvis or kidney from a physiochemical process associated with obst...

Autoregulation of renal blood flow - correct answers prevents large changes in GFR when there are increases/decreases in BP; regulated neural and hormonal regulation renin-angiotensin-aldosterone system - correct answers -decreased blood pressure causes the juxtaglomerular cells of kidneys to secrete renin which converts angiotensinogen (inactive) to angiotensin I (active) which is then converted into angiotensin II by angiotensin-converting enzyme (ACE) -Angiotensin II stimulates the adr...

3 major functions of the urinary system - Answer-excretion; elimination; homeostatic regulation major functions of urinary system: What is excretion? What is elimination? Which is most important? - Answer-kidneys filter waste products; urinating; homeostatic regulation What empties into the urethra? - Answer-urinary bladder What does renal mean? - Answer-Of or pertaining to kidneys In tubes, bladder fills ____ - Answer-bottom-up Kidney held in place by ____ - Answer-fat Internal urethral...

Adult Health 1 HESI with complete solutions 2023Major functions of the kidneys Filtering out wastes to be excreted in the urine, regulating blood pressure via both urinary excretion of wastes and initiating the renin-angiotensin hormone regulatory system, regulating an acid-base balance via the bicarbonate system, and stimulating red blood cell production via the release of the hormone erythropoietin. Renal Failure Renal failure is the temporary or permanent damage to the kidneys which ...