Anp and bnp Study guides, Class notes & Summaries

BIOS 256 ATI COMPREHENSIVE EXAM WITH COMPLETE SOLUTIONS Thefollowingisalistof thebloodvessels that carryblood tothekidney. 1. afferentarteriole 2. arcuateartery 3. interlobarartery 4. renalartery 5. glomerulus 6. interlobularartery 7. efferentarteriole 8. peritubularcapillary Theproperorder in whichbloodpassesthroughthesevessels isA 4, 6, 2, 3, 1, 5, 7, 8 B 4, 3, 2, 6, 1, 5, 7, 8 C 4, 3,2, 6, 7, 5, 1, 8 D 4, 6,2, 3, 7, 5, 1, 8 E 4, 3, 6,2, 1, 5, 7, 8 Theurinarysystem doesallo...

NSG 310 Fluid and Electrolytes Questions and Answers | Latest Update | 2024/2025 | Already Passed ______ pressure pushes outward on the capillary whereas _____ pressure pulls inward Hydrostatic; osmotic 1 ounce = ____ mL 30 mL BNP (brain natriuretic peptide) will be elevated in who? People with edema, heart failure patients, and overhydrated people Digitalis toxicity may develop along with which electrolyte imbalance? Hypokalemia Do calcium and phosphate levels have a dire...

Atrophy - ANSWER E. Cells decrease in size P. Still functional; imbalance between protein synthesis and degradation. Essentially there is an increase in the catabolism of intracellular organelles, reducing structural components of cell Physiologic: thymus gland in early childhood Pathological: disuse (muscle atrophy d/ decrease workload, pressure, use, blood supply, nutrition, hormonal stimulation, or nervous stimulation) Hyperplasia - ANSWER E: cells increase in number, mitosis (cell div...

Describe the characteristics of apoptosis. - cell death that is regulated or programmed Necrosis - characterized by rapid loss of the plasma membrane structure, organelle swelling, mitochondrial dysfunction. Hypoxia is the #1 major cause of cellular injury leading to necrosis especially to the kidneys and heart. (Myocardial infarction) Page 52: What's new: Current research supports that after muscle heart injury that stem cells exist in the heart and differentiate into various cardiac ce...

NURS 5315: Advanced Pathophysiology Exam 1 Latest 2023. reversible change, one type of cell changes to another type for survival P: reversible; results from exposure of the cells to chronic stressors, injury, or irritation; Cancer can arise from this area, stimulus induces a reprogramming of stem cells under the influence of cytokines and growth factors Ex: Patho: Columnar cells change to squamous cells in lungs of smoker or normal ciliated epithelial cells of the bronchial linings are repl...

The lung is innervated by the parasympathetic nervous system via which nerve? Vagus Phrenic Brachial Pectoral Fibers of the parasympathetic division of the autonomic nervous system (ANS) travel only in the vagus nerve to the lung. What is the action of urodilatin? Urodilatin causes vasoconstriction of afferent arterioles. It causes vasodilation of the efferent arterioles. Urodilatin inhibits antidiuretic hormone secretion. It ...

BIOS 256 FINAL EXAM STUDY Q&A | Comprehensive ATI LATEST UPDATE 2023 QUESTION AND AND ANSWERS ALREADY GRADED A GRADE. 1 The urinary system does all of the following, EXCEPT it A secretes excess glucose molecules B regulates blood volume C contributes to stabilizing blood pH D eliminates organic waste products E regulates plasma concentrations of electrolytes 2 Conical structures that are located in the renal medulla are called A pyramids B renal columns C renal pelvises D nephrons ...

NURS 5315 – Advanced Pathophysiology Exam 1. Atrophy - E. Cells decrease in size P. Still functional; imbalance between protein synthesis and degradation. Essentially there is an increase in the catabolism of intracellular organelles, reducing structural components of cell Physiologic: thymus gland in early childhood Pathological: disuse (muscle atrophy d/ decrease workload, pressure, use, blood supply, nutrition, hormonal stimulation, or nervous stimulation) Hyperplasia - E: cells inc...

1. Post MI remodeling: Postinfarction remodeling divided into 2 phases: a. early phase (wi 72 hrs): i. expansion of infarct zone, resulting in wall thinning, ventricular dilatation diastolic & systolic wall stresses. ii. activation renin-angiotensin system iii. production of atrial & brain natriuretic peptides (ANP & BNP). b. late phase (> 72 hrs). involves LV more globally w time-dependent dilatation, distortion of ventricular shape, mural hypertrophy (an adaptive response) to offset ...

  BIOS 256 FINAL EXAM STUDY Q&A | Comprehensive ATI 1 The urinary system does all of the following, EXCEPT it A secretes excess glucose molecules B regulates blood volume C contributes to stabilizing blood pH D eliminates organic waste products E regulates plasma concentrations of electrolytes 2 Conical structures that are located in the renal medulla are called A pyramids B renal columns C renal pelvises D nephrons E calyces 3 The region known as the macula densa is part of...