ABG Course (Arterial Blood Gas) Introduction

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Jon Haws
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Outline

The Arterial Blood Gas (ABG) Course takes the often confusing topic of Acid-Base Balance broken it down into manageable chunks of information.  In this course you will learn the basics of ABGs and how to interpret them quickly and easily! We’ll show you how to identify any abnormalities in the ABG results and how to manage care for those patients confidently. Upon completion of this course, you will be able to…

  1. Discuss the pathophysiology of acid-base balance.
  2. Interpret an Arterial Blood Gas result accurately, including discussion of compensation.
  3. Explain the presentation and priority management for all four primary acid-base imbalances: Respiratory Acidosis, Respiratory Alkalosis, Metabolic Acidosis, and Metabolic Alkalosis.
  4. Explain the oxygenation parameters found on an ABG and determine their significance for any specific patient.
  5. Discuss the use of Lactic Acid and Base Excess in determining the source of a client’s acid-base imbalances

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Transcript

Welcome to the ABG course. Previously, we had the ABG lessons inside the labs course, but we know so many of you were looking for more resource. So we decided to pull it out, beef it up and make an entirely new course for you!

As you’ll learn in the course, Arterial Blood Gas results are a great way to get a systemic view of what’s going on with your patient. The arteries are where they should have the most oxygen, the most nutrients, because it hasn’t been dropped off in the tissues yet. With an ABG result you can really understand what’s working and what’s not working and what could be going wrong.

In this course we’re going to walk you through the physiology of acid-base balance and give you some tips and tricks on how to interpret an ABG quickly and easily. We’ll also talk about each of the four main acid-base imbalances, evaluating oxygenation status, and a few other bonus results that you will see on an ABG.

Dive in, work through the practice questions and figure out which interpretation method works best for you. We’ve also added dozens of ABG specific flashcards including some that are just straight interpretation practice! Make sure you check those out, along with all of the other resources in this lesson.

We hope this helps take some of the overwhelm out of acid-base balance and ABG interpretation. We love you guys. Now, go out and be your best self today. And, as always, happy nursing!

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Adult Nursing IV

Concepts Covered:

  • Integumentary Disorders
  • Labor Complications
  • Disorders of Pancreas
  • Eating Disorders
  • Urinary System
  • Renal Disorders
  • Endocrine and Metabolic Disorders
  • Shock
  • Disorders of the Thyroid & Parathyroid Glands
  • Respiratory System
  • Respiratory Disorders
  • Noninfectious Respiratory Disorder
  • Urinary Disorders
  • Acute & Chronic Renal Disorders
  • Infectious Respiratory Disorder
  • Oncologic Disorders
  • Respiratory Emergencies
  • Immunological Disorders
  • Integumentary Disorders
  • Emergency Care of the Cardiac Patient
  • Cardiac Disorders
  • Circulatory System

Study Plan Lessons

Fluid Shifts (Ascites) (Pleural Effusion)
Isotonic Solutions (IV solutions)
Hypertonic Solutions (IV solutions)
Sodium-Na (Hypernatremia, Hyponatremia)
Chloride-Cl (Hyperchloremia, Hypochloremia)
Renin Angiotensin Aldosterone System (RAAS)
Fluid Volume Overload
Fluid Volume Deficit
Renal (Kidney) Fluid & Electrolyte Balance
Nursing Care and Pathophysiology for Hypovolemic Shock
Renin Angiotensin Aldosterone System
Hypokalemia – Signs and Symptoms Nursing Mnemonic (6 L’s)
Potassium-K (Hyperkalemia, Hypokalemia)
Hypocalcemia – Definition, Signs and Symptoms Nursing Mnemonic (CATS)
Calcium-Ca (Hypercalcemia, Hypocalcemia)
Magnesium-Mg (Hypomagnesemia, Hypermagnesemia)
Phosphorus-Phos
Renal (Kidney) Acid-Base Balance
ABG Course (Arterial Blood Gas) Introduction
ABGs Nursing Normal Lab Values
Respiratory Acidosis (interpretation and nursing interventions)
Respiratory Alkalosis
Metabolic Acidosis (interpretation and nursing diagnosis)
Metabolic Alkalosis
Base Excess & Deficit
ABG (Arterial Blood Gas) Interpretation-The Basics
Nursing Care and Pathophysiology of Nephrotic Syndrome
Nursing Care and Pathophysiology of Glomerulonephritis
Nursing Care and Pathophysiology of Renal Calculi (Kidney Stones)
Nursing Care and Pathophysiology of Urinary Tract Infection (UTI)
Chronic Renal (Kidney) Module Intro
Nursing Care and Pathophysiology of Chronic Kidney (Renal) Disease (CKD)
Dialysis & Other Renal Points
Peritoneal Dialysis (PD)
Hemodialysis (Renal Dialysis)
Continuous Renal Replacement Therapy (CRRT, dialysis)
Nursing Care and Pathophysiology of Acute Kidney (Renal) Injury (AKI)
Nursing Care and Pathophysiology for Pulmonary Edema
Nursing Care and Pathophysiology for Tuberculosis (TB)
Isolation Precautions (MRSA, C. Difficile, Meningitis, Pertussis, Tuberculosis, Neutropenia)
Airway Suctioning
Vent Alarms
Nursing Care and Pathophysiology for Pneumothorax & Hemothorax
Nursing Care and Pathophysiology for Pulmonary Embolism
Nursing Care and Pathophysiology for Acquired Immune Deficiency Syndrome (AIDS)
Nursing Care and Pathophysiology for Lyme Disease
Systemic Lupus Erythematosus (SLE)
Burn Injuries
Acute Coronary Syndrome (ACS) Module Intro
Nursing Care and Pathophysiology of Myocardial Infarction (MI)
EKG (ECG) Waveforms
Nursing Care and Pathophysiology of Coronary Artery Disease (CAD)