Under UNUSOAL conditions (emergencies or periods of high blood pressure / volume), your Kianeys are able to increase or decrease GFR and urine production through neural stimulation or hormone production (so the goal here is not to maintain, like above, but to change – in order to solve a problem): • During emergencies or times of stress, the and mesangial cells to contract / relax (circle one), thereby decreasing GFR and conserving fluid (you don't want to have to pee during a crisis!). Show this process by adding ARROWS to bazno the diagram below: stimulates granular cells nodqcedse miomulov boold b er 19w bezssol omul lov boold bee aboold beaseSDe HOA nonqua Filtration rate reduced and urine "Fight or flight" neural stimulation oades Granular cells conserved! Mesangial cells contract & glomerulus shrinks SLsb renin 1s Release Contract- STRESS/ EMERGENCY afferent arteriole shrinks ar o pnolod Jon ne is too high the Emene atr

Under UNUSOAL conditions (emergencies or periods of high blood pressure / volume), your Kianeys are able to increase or decrease GFR and urine production through neural stimulation or hormone production (so the goal here is not to maintain, like above, but to change – in order to solve a problem): • During emergencies or times of stress, the and mesangial cells to contract / relax (circle one), thereby decreasing GFR and conserving fluid (you don't want to have to pee during a crisis!). Show this process by adding ARROWS to bazno the diagram below: stimulates granular cells nodqcedse miomulov boold b er 19w bezssol omul lov boold bee aboold beaseSDe HOA nonqua Filtration rate reduced and urine "Fight or flight" neural stimulation oades Granular cells conserved! Mesangial cells contract & glomerulus shrinks SLsb renin 1s Release Contract- STRESS/ EMERGENCY afferent arteriole shrinks ar o pnolod Jon ne is too high the Emene atr

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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A 75-year-old man with a long history of diabetes mellitus is found unresponsive inhis apartment. He appears dehydrated. His serum glucose concentration is 860 mg/dL. A urine dipstick shows 4+ glucose and no ketones. Which of the following circulating hormones is the most likely cause of the absence of urinary ketones despite the increased serum glucose concentration?a. ADH (vasopressin)b.GlucagonC. Insulin d. Pancreatic polypeptide e. Somatostatin
A patient suffering from a tumor in the hypothalamus produces excessive amounts of ADH, acondition called syndrome of inappropriate ADH (SIADH) production. For this patient, the excessive ADH production is chronic and has persisted for many months. A student nurse keeps a fluid intake-output record on the patient. She is surprised to find that fluid intake and urinary output are normal. Using a flowchart and your knowledge on feedback mechanisms, show why the urinary output isnormal in this patient.
Please help me with this question, more than one of the given answers may be correct: This graph shows what changes occuring during diabetic nephropathy? increase in fenestration width decrease in fenestration width increase in GFR decrease in GFR decrease in fenestration density
Which student stimulated the production of ADH? which student inhibited its production ?
choice all that applies. Ideally, increased osmotic pressure in the plasma will result to:a. increased arterial hydrostatic pressure c. increased water reabsorption in the tubulesb. increased glomerular filtration rate d. increase in interstitial colloid osmotic pressure e. none of the above
In a normal euvolemic person (normal water balance and normal GFR) with plasma [glucose] of 5 mM the clearance of glucose depends on: A. GFR OB. RPF OC. FF OD. None of the above
4, H+ secretion in the renal tubule happens by Multiple Choice It follows a negative ion like Cl- or PO43- H+/HCO3- exchanger in the basolateral membrane Na+/H+ exchanger in the apical membrane It first combines with HCO3- and is then regenerated in the tubular fluid
Mehmet Yavuz is 62 yo. He presented to the clinic and after having an HbA1c test (result 9%) was diagnosed with type 2 Diabetes mellitus His cardiovascular risk was > 15% http://www.cvdcheck.org.au/ His renal health screen showed an eGFR 90 mL/min/1.73m2 with microalbuminuria of 3.5 mg/mmol. http://www.kidney.org.au/HealthProfessionals/DetectingCKD/tabid/632/Default.aspx He attended a podiatry appointment which detected decreased dorsalis pedis and posterior tibialis pulses in both legs. Management of his condition now includes the following: Exercise: at least 150 minutes of aerobic and 60 minutes of resistance exercise each week Diet: a plan worked out with an accredited dietician based on the Australian Dietary Guidelines (2013). Drug use: smoking cessation plan to stop cigarette use; alcohol consumption reduction to 1 - 2 full strength beers every second day Weight loss: Mehmet aims to lose 5 kg over the first 6 - 8 weeks after diagnosis Medications: Jardiamet…
BIUA A- |= ==而带 2) Complete this additional activity: Examine the below graph, which was published in a research paper. The graph depicts the % prevalence of Urinary Tract Infections (UTIS) in males versus females of different age groups. Answer these 2 questions related to the figure: 1. What is the main conclusion of the data presented in the graph below? 2. Why do you think this happens? 18.0% OMale OFemale (N-35,019) Figure taken from Shengsheng Yu, Alex Z. Fu, Ying Qlu, Samuel S. Engel, Ravi Shankar, Kimberly G. Brodovlcz, Swapnl lapathak, Larry Radican, "Disease burden of urinary tract infections among type 2 diabetes melitus patlents in the U.S Journal of Diabetes and its Complications, Volume 28, Issue 5,2014 14.0% .....l 201 18-24 18-24 25-34 55-64 65-74 75+ Male IN=38.132) 2.4% 2.74 4.34 6.5 10.1 16.2% Upload a PDF or a word file with your answers to Blackboard: Lab#11> Submit your completed UTI activity here
please help me, I have an exam tomorrow, I do not know if my answer is correct, could you please give me the answer to this so I can study with it.
Angiotensin Converting Enzyme (ACE) is produced by endothelial cells throughout the body, but the majority is produced in the lungs. Some pulmonary disorders actually lead to an increase in ACE production. Consider what the consequences of this might be both directly on sodium balance, and indirectly on water balance. Select all that apply. Positive sodium balance O Negative sodium balance U Increased blood volume Decreased blood volume Increased MAP O Decreased MAP O Increased GFR Decreased GFR O Increased vasopressin release O Decreased vasopressin release
! 1 F1 Q Question 1 2 Moving to another question will save this response. F2 The function of Aldosterone is to cause Sodium reabsorption from the kidney ADH secretion Calcium secretion from the kidney activation of osteoblasts A Moving to another question will save this response. W Status: #3 3 80 F3 F $ 4 000 000 F4 R % 5 F5 MacBoc T 6 F6