What is gfr - Study guides, Class notes & Summaries

How do H₂ Blockers (Cimetidine, Rantidine) help w/ gastric ulcers? Prevents binding of histamine to receptor; decreases acid secretion Diverticulosis Presence of diverticula (mucosal sacs in intestinal wall) rx: High fiber diet Diverticulitis When diverticula become inflamed rx: Clear liquids (Low residue diet or elemental), gradual return to high fiber Describe how to tell if someone has lactose intolerance using the lactose tolerance test If lactose intolerant - bl...

NURS 5334 - FINAL EXAM STUDY GUIDE. Final Exam Blueprint Prescribing Basics: 2 questions Prescriptive authority regulated by the state BON in each state. Tall man lettering to highlight dissimilaries with look-alike names *Prescription contains… Physicians Name, Address, and telephone number are required to be included in the prescription. DEA number (two letters, five numbers) if the prescription is for controlled substance, Patient name and DOB (also may include address and wei...

Nagelhout Exam Questions With Verified Answers. Total body water represents that percentage of lean body mass? - answer60% What is the primary cation and anion of the ECV? - answerNa+Cl- What is the primary cation and anion of the ICV? - answerK+PO4- What is the daily fluid volume required to maintain TBW homeostasis? - answer25-35mL/k per day (2-3 L) Which of the four transcapillary pressures are is slightly negative? - answerPif - interstitial fluid pressure. Due to lymphatic vessels. ...

ati-med-surg-proctored-exam-2023-real-exam-questions-with-well-detailed-and-explaned-answer-key ATI MED SURG Proctored EXAM 2023 REAL EXAM Questions WITH WELL Detailed AND Explaned Answer KEY ATI MED SURG PROCTORED EXAM 2023 REAL EXAM QUESTIONS WITH WELL DETAILED AND EXPLANED ANSWER KEY 1.A nurse is caring for a client who has HIV. Which of the following laboratory values is the nurse's priority? A. Positive Western blottest Rationale:The client is already identified as HIV positive.The...

TNCC 9th Edition final exam test 100 questions with correct and verified answers. Graded A+ 1. You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - Correct answer C. Not...

MED SURG NR 325 UPGRADED EXAM WITH CORRECT ANSWERS 2023/2024 To assess whether there is any improvement in a patient's dysuria, which question will the nurse ask? a."Do you have to urinate at night?" b."Do you have blood in your urine?" c."Do you have to urinate frequently?" d."Do you have pain when you urinate?" - CORRECT ANSWER-D. Dysuria is painful urination. When a patient's urine dipstick test indicates a small amount of protein, the nurse's next action should be to: a...

SARAH MICHELLE LIVE REVIEW STUDY GUIDE (COMPLETE) What is the screening tool for the thyroid? What is the normal range for TSH? When do you order a full thyroid profile? What disorder demonstrates a low TSH level and high T3 and T4 levels? What disorder demonstrates a high TSH level and low T3 and T4 levels? What medication is used to treat hypothyroidism? What dose of Synthroid do you want to start your patient on? After initiation of medication for treatment of hypothyroidism, when do ...

NUR 265 Exam 1 What is nephrotic syndrome? - Correct Answer -A condition of increased glomerular permeability that allows larger molecules to pass through the membrane into the urine and then be excreted. What are key features of nephrotic syndrome? - Correct Answer --*Massive proteinuria* -*Hypoalbuminemia* -*Edema (facial and periorbital)* -Lipiduria -Hyperlipidemia -Increased coagulation -Reduced kidney function In nephrotic syndrome, severe protein loss in the urine is greater than ...

SARAH MICHELLE LIVE REVIEW STUDY GUIDE (COMPLETE) | VERIFIED 100% What is the screening tool for the thyroid? - ANSWER TSH Level What is the normal range for TSH? - ANSWER 0.5-5.0 When do you order a full thyroid profile? - ANSWER If thyroid screening of TSH comes back abnormal, then we will reorder TSH and T3, T4. What disorder demonstrates a low TSH level and high T3 and T4 levels? - ANSWER Hyperthyroidism What disorder demonstrates a high TSH level and low T3 and T4 levels? - ANSWER...

Portage Learning BIOD 152 A&P 2 Final Exam 2023/2024 Identify the parts of the neuron shown in the diagram below a. dendrite b. cell body c. nucleus List the four parts of the human brain The human brain is made up of the cerebral hemispheres, diencephalon, brain stem, andcerebellum. List and describe the 3 meninges of the human brain. The leathery dura mater is the double-layered outer meninx. The middle arachnoid meninx is a loose layer separated from the dura...