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Renal Physiology, Electrolyte Abnormalities, Acid-Base Disorders, and Acute Kidney Injury in the ICU

The Kidney's Role: Support the Brain Lecture Outline. Regulation of plasma volume and osmolalityRegulation of electrolytes Na, K, ClRegulation of Acid BaseKidney InjuryTypesDiagnosisTreatment. Regulation of plasma volume and osmolality. 1. Sympatheti

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Renal Physiology, Electrolyte Abnormalities, Acid-Base Disorders, and Acute Kidney Injury in the ICU

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    1. Renal Physiology, Electrolyte Abnormalities, Acid-Base Disorders, and Acute Kidney Injury in the ICU Guy Dugan, M.D. Director of Critical Care and Neurocritical Care Alexian Brothers Hospital Elk Grove Village, IL I would like to thank Gene for inviting me to speak and will try and highlight sections that I have seen on exams or exam questions, though I can’t remember specifically what was on my NCC exam, except for one acid-base problem which they got wrong because my answer didn’t match any of the ones listed. I would like to thank Gene for inviting me to speak and will try and highlight sections that I have seen on exams or exam questions, though I can’t remember specifically what was on my NCC exam, except for one acid-base problem which they got wrong because my answer didn’t match any of the ones listed.

    2. The Kidney’s Role: Support the Brain Lecture Outline Regulation of plasma volume and osmolality Regulation of electrolytes –Na, K, Cl Regulation of Acid Base Kidney Injury Types Diagnosis Treatment We all know that the only real role the kidney has is to support the brain and I am going to outline how it does that by We all know that the only real role the kidney has is to support the brain and I am going to outline how it does that by

    3. Regulation of plasma volume and osmolality 1. Sympathetic activation 2. Renin-Angiotensin-Aldosterone System 3. Antidiuretic Hormone Plasma volume and osmolality are regulated by:Plasma volume and osmolality are regulated by:

    4. Regulation of plasma volume and osmolality Sympathetic activation Increases Na reabsorption in the PCT Stimulates renin release Stimulates heart rate and contractility

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