The following test results were reported in a patient over a 24 hour period: urine volume = 1.2 L urine [inulin] = 120 mg/100 ml plasma [inulin] = 0.7 mg/100 ml Calculate the GFR (glomerular filtration rate).

The following test results were reported in a patient over a 24 hour period: urine volume = 1.2 L urine [inulin] = 120 mg/100 ml plasma [inulin] = 0.7 mg/100 ml Calculate the GFR (glomerular filtration rate).

An Illustrated Guide To Vet Med Term

4th Edition

ISBN:9781305465763

Author:ROMICH

Publisher:ROMICH

Chapter7: Null And Void

Section: Chapter Questions

Problem 7OGWTF

See similar textbooks

Related questions

Q: If the rate of urine formation is 2 ml/min, the urine inulin concentration is 25 mg/ml, and the…

A: GFR is glomerular filtration rate and it can be defined as the quantity of glomerular filtrate…

Q: Kidney stones are calcium-rich crystals that form inside the kidney. What symptoms would you expect…

A: Kidney stones are small stones within the kidneys. Stones that get lodged into ureter are known as…

Q: What is the major chemical difference between blood plasma and glomerular filtrate?

A: The glomerular filtrate and blood plasma are the fluids found in the body.

Q: For each of the following urinalysis results, indicate whether you should be concerned or not and…

A: Urine analysis is a test done to the urine .This test is used to analyze and detect different…

Q: Based on the information and test results below, is patient suffering from Acute kidney injury or…

A: Kidney injury is defined as reduced glomerular filtration rate or failure of kidney function. Kidney…

Q: Write the equation for the calculation of net filtration pressure (NFP), and explain the meaning of…

A: Calculation for Net filtration pressure: NFP = GBPH -[CHP+BCOP] NFP= Net Filtration pressure. GBPH=…

Q: Use the following information to answer the next question. Glucose in Urine Urine Output |(mL/day)…

A: Glucose may be a carbohydrate that's synthesized in plants and different autophytic organisms.…

Q: Define Glomerular Filtration Rate (GFR).

A: The kidney is the bean shaped organ of about four to five inches present on the either side of the…

Q: Explain two reasons why maintaining a steady glomerular filtration rate is important

A: The glomerulus is a group of capillaries (small blood vessels) located in the nephron of the…

Q: Number the following structures to indicate their respective positions in the blood pathway within…

A: Step 1 Kidneys are the pair of dark brown or reddish-brown, bean-shaped metanephric structures. They…

Q: As compared to standard formulas, enteral formulas suitable for acute kidney injury have all of the…

A: The acute kidney injury In this condition glomerulus filtration rate is decrease and kidney unable…

Q: The normal pH levels of urine should be around 6 to 8. True False

A: The normal PH levels of urine should be around 6 to 8. Answer. True

Q: Why is this statement false? Without the renal medullar osmotic gradient, you would not be able to…

A: The main function of the nephrons of the Kidneys to form urine which is primarily made up of urea.…

Q: Give the formula for net filtration pressure.

A: Blood filtering mainly depends upon three main pressure in the glomerulus. One pressure allows…

Q: Describe how to differentiate among the various elements found in urine under microscopic…

A: The kidneys, two palm organs at the base of the ribs along both side of the spine, create urine. The…

Q: List the factors that affect the glomerular filtration rate (GFR).

A: Factors that affect the Glomerular Filtration rate are : Net Effective Fitration Pressure.…

Q: A patient comes to your medical practice with complaints of low urine output (not peeing). You use…

A: GFR is an abbreviated form of Glomerular filtration rate. It is the rate of amount of fluid filtered…

Q: a. Glomerular filtration test b. Urea clearance test c. Renal plasma flow d. Test for tubular…

A: Introduction: Briefly about Glomerular filtration test, Urea clearance test, Renal plasma flow and…

Q: Define Glomerular Filtration Rate (GFR)

A: Introduction In this question we will discuss about the Glomerular Filtration Rate

Q: Explain how the process of dialysis is applied to remove toxic waste from the blood of patients…

A: Dialysis is a treatment that filters and purifies the blood using a machine. This helps to keep…

Q: What condition would a patient have if they excreted greater than 150 mg of protein per day? What…

A: 1. The condition caused by increased excretion of of protein of greater than 150mg per day is called…

Q: Answer the following questions: a. Is glucose normally present in urine? In what condition can it be…

A: Glucose is a monosaccharide (Aldohexose sugar).

Q: Of the three processes - filtration, reabsorption, secretion - which is (are) accomplished by a…

A: Dialysis is a medical procedure which involves the process of removal of wastes, salts and excess…

Q: Why is creatinine clearance a good estimate of glomerular filtration rate?

A: Creatinine is the chemical compound that is left behind after the energy producing cells in the…

Q: Which of the following promotes the movement of fluid into the glomerular capsule? O Tubular colloid…

A: Kidneys are the organs belong to excretory system in our body and play a major role in several other…

Q: Urine volume 0.8 L Urine [inulin] Urine [PAH] Plasma [inulin] Plasma [PAH] 90 mg% 60 mg% 1.1 mg%…

A: GFR is a glomerular filtration rate and it can be defined as the quantity of glomerular filtrate…

Q: In a healthy patient with normal kidney function, each day the kidney filters approx.150 - 180 L of…

A: Kidney plays a major role in removing the wastes and excess water from the blood and excretes it in…

Q: This is the filtration barrier in the kidney. Identify A (blank 1), B (blank 2), C (blank 3),

A: In this question, we have to label the filtration barrier.

Q: For each of the following urinalysis results, indicate whether you should be concerned or not and…

A: Urine refers to the liquid waste that is the byproduct of metabolism. The kidney filters the blood…

Q: Based on the renal statements below, please choose the correct answer 1. GFR Krx Net filtration…

A: Introduction The excretory system is a passive biological mechanism that eliminates excess,…

Q: Glomerular filtration is affected by forces that oppose and promote filtration. What are these…

A: To explain: To explain glomerular filtration forces and net filtration pressure

Q: Use the following information to answer the next three questions. Component Plasma Glomerular Urine…

A: The functional unit of the kidney is the nephron. It contains a glomerular (Bowman's) capsule, a…

Q: ich of the following urine osmolarities reflects a period of decreased ADH secretion? 301 mOm/L 201…

A: When the body's osmolality rises, the body produces antidiuretic hormone (ADH). This hormone…

Q: Following surgery to correct a massive hemorrhage, a 55-year-old patient exhibits oliguria and…

A: Hemorrhage is also called bleeding, it is used to describe the loss of blood that occurs outside or…

Q: True or false Proteinuria and painful urination are symptoms of renal failure.

A: The kidneys are bean-shaped organs (about 11 cm x 7 cm x 3 cm) that are located against the back…

Q: Calculate the patient’s output during your 12-hour shift in oz. 600 cc of urine at 0700 2 oz of…

A: The output of a patient is calculated by adding in all the sources of fluid loss for the shift and…

Q: Repeated dipstick test results show chronically high levels ofbothurinary blood andprotein. What…

A: Blood in the urine is caused by the abundance of RBC in the urinary tract due to kidney problems or…

Q: Pressure in the renal artery is 100 mm Hg and the pressure in the renal vein is 50 mm Hg. The…

A: Pressure in the glomerulus is characterized by the difference of pressure between the afferent and…

Q: If Glomerular filtration rate (GFR) is 125 mL/min, how much GF will be produced in a day? 180,000…

A: Glomerular filtrate is the fluid obtained after filtration of the blood in the glomerulus or…

Q: Inflammation of the glomerular capsular filtering apparatus, as seen in glomerulonephritis, results…

A: Glomerulonephritis- is a term used to refer to several kidney disorders, usually affecting both…

Q: Which of the following statements is TRUE regarding the structural differences between the urethra…

A: The urethra is a thin, fibromuscular tubular structure that begins at the lower opening of the…

Q: For the past several months, a 24-year-old male has experienced fatigue, puffiness, and overall…

A: The disorder affecting this individual is nephrotic syndrome. Nephrotic syndrome is a collection of…

Q: Use the following information to answer the next question. Patient Glucose in Urine (mmol/L) Urine…

A: Diabetes is a rare disorder characterized by the excretion of a large volume of urine. This disorder…

Q: Give the clinical significance associated with the Abnormal Crystals that may be present in a urine…

A: Urine is a pale yellow coloured liquid formed in animals that is rich in metabolic waste such as…

Q: urniary system.

A: Urinary system is also called as Renal system. It plays an important role in the elimination of…

Q: Which of the following correctly describes the path of fluid flow in the kidney?

A: The filtrate after filtration in the bowman's capsule present in the cortical part of a nephron of…

Question

The following test results were reported in a patient over a 24 hour period:

urine volume = 1.2 L

urine [inulin] = 120 mg/100 ml

plasma [inulin] = 0.7 mg/100 ml

Calculate the GFR (glomerular filtration rate).

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

A patient comes to your medical practice with complaints of low urine output (not peeing). You use inulin to calculate the glomerular filtration rate (GFR) using the following information: Plasma level (P – constant over 24 hours): 10 mg/mL inulin. Urine sample (U): 144 mg inulin/mL urine. Urine formation (V): 10 mL/min. Using the fromula GFR=V ✕ U/P, you calculate a GFR of ... A) 144mL/min.. B) 14400 mL/min. C) 144 min./mL. D) 144 g mannitol/min.
The laboratory received a 24-hour urine collection from a 26-year old male (body surface area = 2.34m2), and the total urine collection volume measured 800 mL in 24 hours. After creatinine determinations were performed by the alkaline picrate method, interpret the result. Plasma creatinine: 1.2 mg/dL Urine creatinine: 150 mg/dL a. The creatinine clearance of the patient is above reference range. b. The creatinine clearance of the patient is below reference range. c. The creatinine clearance of the patient is within reference range. d. The creatinine clearance of the patient is borderline high.
In reviewing the patient’s current information, a concern exists that acute kidney injury has developed. Select to highlight the laboratory information that would support this concern.UrinalysisCasts - +++Cola-color to urineProteinuriaBlood ValuesRBC - 3.9 cells/L (4.0-4.9 cells/L)Hgb 10 g/dL (12-16 g/dL)Hct-40% (37%-48%)WBC 11.0 cells/L (4.0-10.0 cells/L)Platelets - 140 cells/L (150-450 cells/L)Sodium - 140 mEq/L (135-145 mEq/L)Potassium - 4.5 mEq/L (3.5-5.2 mEq/L)BUN - 32 mg/dL (5-20 mg/dL)Creatinine 1.8 mg/dL (0.5-1.5 mg/dL)Blood Glucose - 180 mg/dL (nonfasting) (<200 mg/dL)AST-40 Units/mL (5-40 Units/mL)ALT - 30 Units/mL (5-35 Units/mL)Bilirubin (total)- 0.8 mg/dL (<1.0 mg/dL)Albumin - 4.0 (3.5-5.5 g/dL)PT-22 (11.5-14 seconds)
A 68-year old woman presents with hypertension and oliguria. A CT of the abdomen reveals a hypoplastic left kidney. based on the following laboratory data which of the following is her estimated RPF? Renal artery p-amino hippuric acid (PAH) = 6mg/dL Renal vein PAH = 0.6mg/dL urinary PAH = 25mg/mL urine flow= 1.5mL/min hematocrit = 40%
Table 3. Serum creatinine values at admission and after 12h Admission +12h SCR(mg/dL) 1.55 1.42 Using the “MDRD” (Modification of Diet in Renal Disease) equation for estimating glomerularfiltration, provided below, and the data available in the above table, calculate the patient's (a 34 year old white male) estimated glomerularfiltration rate (eGFR) at admission and 12h after admission.MDRD GFR Equation (mL/min/1.73 m2)= 175 × (Scr)-1.154 × (Age)-0.203 × (0.742 if female) × (1.212 if African American)Based on your calculated values, state whether LF’s function is normal or abnormal?Previous research suggests that patients with asthma have an increased risk for chronic kidneydisease, but the mechanisms underlying this increased risk are poorly understood. Propose one potential mechanism by which asthma might impair kidney function, and discuss how this dysfunction may impair thebody’s ability to respond to respiratory alkalosis
1)Which of the following is NOT associated with a normal first-void urine finding? = trace protein positive glucose 0.1 urobilinogen pH of 6.0 2)A BUN of 60 mg/dL and a 3.5 mg/dL is consistent with which of the following? congestive heart failure nephrotic syndrome glomerulonephritis pyelonephritis 3)A sensitive test for the early detection of renal disease in diabetic patients is the ________________ test.= urine creatinine blood urea nitrogen urinary microalbumin urine pH = 4)An increased serum osmolality is associated with a decreased glomerular filtration rate. True False = 5)Select the influences below that will cause an elevated blood urea concentration. increased dietary protein decreased renal function increased protein catabolism pregnancy
in addition to BUN and creatinine indicators, an additional measure involves the glomerular filtration rate (GFR). Explain how each of these measures can be an indicator of kidney health and why it is important to assess for iodine-based contrast studies