'Base balance' diaporamas de présentation

Electrolyte Imbalance

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Directed by : Ameer Aghbar

Directed by : Ameer Aghbar. e.g. : if [H ?] is 10 ? ? mol/L . To calculate the pH we dropped the negative sign and the pH is indicated as 7 :. pH= -log [H ?]. pH=-log[10 ? ? ]= 7. Importance of Acid-Base Balance Cont ;. Hydrogen Ion Production And Excretion .

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Acid and Base Balance and Imbalance

Acid and Base Balance and Imbalance. pH Review. pH = - log [H + ] H + is really a proton Range is from 0 - 14 If [H + ] is high, the solution is acidic; pH < 7 If [H + ] is low, the solution is basic or alkaline ; pH > 7. Acids are H + donors.

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Hematological System

Hematological System . Joyce Smith RN BSN Nursing 202. Introduction. Blood formed in liver & spleen of fetus until 3 rd trimester At birth all bones Throughout life in flat bones. Introduction. Each day healthy bone marrow produces 2.5 billion erthrocytes, 80- 120 days

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Acid-Base Balance

Acid-Base Balance. Back to Basics:. An acid is a substance that increases H+ concentration, thus reducing pH. A base is a proton acceptor ., bases decrease H+ concentrations and raise the pH.

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Proteins

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Roy Adaptation Model

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FLUID, ELECTROLYTE, AND ACID-BASE BALANCE

FLUID, ELECTROLYTE, AND ACID-BASE BALANCE. NUR 102 - Chapter 14. Body fluids. Extracellular fluids (ECF) Interstitial fluid - fills the spaces between most cells of the body Intravascular fluid - plasma (WBC, RBC and platelets in this fluid). Body fluids. Intracellular fluids (ICF)

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Fluid Balance

Fluid Balance. Balance:. Fluid Balance: When the water coming into the body precisely equals the water being lost by the body each day. Electrolyte Balance: Gains and losses of electrolytes are equal. Acid-base balance:

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Introduction to Acid-Base Balance

Introduction to Acid-Base Balance. N132. Acid_Base Chemistry. Acids E.g carbonic acid (H 2 CO 3 ) *Most Common Bases E.g bicarbonate (HCO3-) * Most Common Buffers. Body Fluid Chemistry. Arterial Blood pH = 7.35-7.45 ECF

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Slide 2.1

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Acid-Base Balance and Imbalance

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Proteins

Proteins . What FOODS contain Proteins??. Protein. A nutrient that gives us energy (4kcal/g) Composed of carbon, hydrogen, oxygen and NITROGEN Found in beef, poultry, dairy, nuts, seeds, beans and eggs. 6 Basic FUNCTIONS :. Build & Maintain Tissues Ex: skin, blood, hair, nails

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Blood buffering system

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Fluid and Electrolyte Balance

Fluid and Electrolyte Balance. Electrolytes. Electrolytes (sodium, potassium, chloride) help keep fluids in the proper compartments Intracellular water Extracellular water. Electrolytes. Enable nerves to respond Signal muscles to contract. Primary electrolytes-major minerals.

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Blood Transfusions

Blood Transfusions. Role of Blood. Supplies oxygen and nutrients Transports cellular waste Provides defenses against infection Regulates body temperature Helps maintain acid-base balance Regulates fluids and electrolytes. Objectives of transfusion therapy. Maintain blood volume

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Protein

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Practice Acid-Base Balance

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Effects of Acid-Base on Oxygenation?

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Biochemistry

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