'Anion gap' presentation slideshows

DM SEMINAR APRIL 02, 2004

DM SEMINAR APRIL 02, 2004. ARTERIAL BLOOD GAS: INTERPRETATION AND CLINICAL IMPLICATIONS. NAVNEET SINGH DEPARTMENT OF PULMONARY AND CRITICAL CARE MEDICINE PGIMER CHANDIGARH. Conditions Invalidating or Modifying ABG Results. DELAYED ANALYSIS

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Arterial Blood Gases

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Fluid and electrolyte emergencies in critically ill patients

Fluid and electrolyte emergencies in critically ill patients. Dr.V.P.CHANDRASEKARAN HOD, Dept. of Emergency & Critical Care Medicine, VMKVMC , Salem. Introduction. Total body water (60%) Two third is intracellular fluid (40%) One third is extra cellular fluid (20%)

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GENERAL PRINCIPLES INVOLVED IN MANAGEMENT OF POISONING

GENERAL PRINCIPLES INVOLVED IN MANAGEMENT OF POISONING. PRESENTED BY: VISHNU.R.NAIr, 4 TH YEAR PHARM D, NATIONAL COLLEGE OF PHARMACY, KUHS UNIVERSITY, KERALA STATE. INDEX/ INGREDIENTS OF THIS PPT :. GENERAL ACKNOWLEDGEMENT ? MEDICAL TOXICOLOGY ? POISON ?

3.08k views • 42 slides

Case Studies on Acid-Base Disorders

Case Studies on Acid-Base Disorders. William T. Browne, M.D. Important concepts. -emia refers to a pH -osis refers to an abnormal condition or process. Normal ranges. pH 7.36-7.44 pCO 2 38-42 mm Hg HCO 3 - 22-28 mEq/L. Fact or Fiction?.

814 views • 40 slides

Leanna R. Miller, RN, MN, CCRN-CMC, PCCN-CSC, CEN, CNRN, NP Education Specialist LRM Consulting

Hemodynamic Case Studies. Leanna R. Miller, RN, MN, CCRN-CMC, PCCN-CSC, CEN, CNRN, NP Education Specialist LRM Consulting Nashville, TN. Case Studies in Hemodynamics. Objectives Analyze the hemodynamic data of a patient with sepsis.

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H + secretion (proximal tubule/thick ascending Henle)

H + secretion (proximal tubule/thick ascending Henle). Proximal tubule (~80%), thick ascending limb (~15%) of H + secreted. Mechanisms of H + secretion ( ? intercalated cell). ? intercalated cell (~5% of H + secreted). Bicarbonate reabsorption & synthesis.

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Metabolic Acidosis

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WORKING WITH BLOOD GASES

WORKING WITH BLOOD GASES. Martha Richter MSN, CRNA. OBJECTIVES. This lecture should help you Analyze blood gas results Discuss implications on anesthesia management when states of alkalosis/acidosis exist List the variations in acidosis/alkalosis states. ACID BASE & ABGS.

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ED use of blood gases

ED use of blood gases. AWH Teaching Program 2013. ABG or VBG. Treatment is based on clinical parameters i.e. real time observations and response to treatment Almost never a need to do ABG in ED. VBG provides all the information you might need.

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Dr Sara Al-Ansari, FY1

Dr Sara Al-Ansari, FY1. Session Overview. Diabetes Mellitus Aetiology Presentation Investigations Diagnosis Management Complications Diabetic ketoacidosis Hyperosmolar hyperglycaemic state Hypoglycaemia. Diabetes Mellitus.

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Arterial Blood Gas Analysis

Arterial Blood Gas Analysis. Overview. What is an ABG?. The Components pH / PaCO 2 / PaO 2 / HCO 3 / O 2 sat / BE Desired Ranges pH - 7.35 - 7.45 PaCO 2 - 35-45 mmHg PaO 2 - 80-100 mmHg HCO 3 - 21-27 O 2 sat - 95-100% Base Excess - +/-2 mEq/L. Why Order an ABG?.

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Chapter 16: Electrolytes

Chapter 16: Electrolytes. By George A. Harwell. Introduction to Electrolytes. Electrolytes: ions capable of carrying an electric charge Two types 1. Anions have negative charge & move toward anode. 2. Cations have positive charge & move toward cathode.

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Acid-Base Homeostasis

Acid-Base Homeostasis. Renal Handling of H + and HCO 3 -. Normally, all filtered HCO 3 - is recovered. HCO 3 - + H +. CO 2. Active secretion in exchange for Na +. Diffusion down gradient. This process is speeded up by carbonic anhydrase on the surface of the tubular cells.

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Stephanie Piemontese PharmD Candidate 2010 University of Pittsburgh School of Pharmacy

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Ten Things That Really Annoy Me About Lithium

Ten Things That Really Annoy Me About Lithium. Kent R. Olson, MD Medical Director, SF Division California Poison Control System. #10: It Has a Narrow Therapeutic Window, and it can be Nasty. Commonly used for bipolar disorder Therapeutic levels 0.6-1.2 mEq/L

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Morning Report!

Morning Report!. Julie McGregor 1/18/06. Fun with Acid Base! Day of admission:. HCO 3 20; 7.336/39/203/21 Acidemia- pH 7.336 Metabolic Acidosis pCO 2 = 1.5(20)+ 8 +/-2 = 36-40

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ABG Quiz

ABG Quiz. 7/19/2010. Question #1. 7.32/50/150/98% Acidosis or alkalosis?. 21 yo man, HIV+, diarrhea, emaciated, RR 35 with fever, hypotension, abd pain 7.19/19/100/98% 130 108 30 glu 80 3.2 6 0.9 Question #2- What is the anion gap?.

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4. What are the causes of high anion gap acidosis and normal anion gap acidosis?

4. What are the causes of high anion gap acidosis and normal anion gap acidosis?. High Anion Gap Acidosis. When the unmeasured anions (anionic proteins, phosphate, sulfate, organic anions) have increased relative to the measured anions. High Anion Gap Acidosis. Four principal causes:

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