Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
INTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typ Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2pes of fluids for intravenous administration. The two chapters in this unit are Intravenous Solutions and their Administration and Total Parenteral Nutrition (TPN). Purposes for IV therapy include: (1) hydration to restore fluid loss (rehydrate) and improve renal output; (2) maintenance to meet dail Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2y fluid needs; (3) replacement for ongoing fluid losses; and (4) replacement of electrolyte losses.Many of the solutions used for IV therapy are produEbook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
ced commercially to meet patient’s needs associated with specific types of fluid, electrolyte, and acid-base imbalances. IV solutions are classified aINTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typ Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2ed in the solution. The greater the number of particles in the solution, the higher the osmolality of the solution. Hypotonic solutions have less than 240 mOsm/L; isotonic solutions have approximately 240-340 mOsm/L; and hypertonic solutions have more than 340 mOsm/L. Table Ư4-1 lists IV solutions a Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2ccording to their osmolality and uses; e.g., hydrating solutions, replacement solutions, protein solutions, and plasma expanders.• CRYSTALLOIDSCommonlEbook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
y used crystalloid solutions include dextrose and water (D5W), saline (NSS), and lactated Ringer’s solutions. Isotonic solutions such as 5% dextrose aINTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typ Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2es and Tonicity ElectrolytesSolutions (Osmolality) (mEq/L) RationaleHydrating Solutions0.45% NaCIHypotonicNa: 77; Cl: 77Useful for establishing1[ 1 normal saline solution (NSS)] Dextrose 2.5% in 0.45% saline Dextrose 5% in 0.2% saline Dextrose 5% in 0.33% saline Dextrose 5% inIsotonic Isotonic Hyper Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2tonic HypertonicCalories: 85, Na: 77, Cl: 77 Calories: 170, Na: 38, Cl: 38 Calories: 170, Na: 51, Cl: 51 Calories; 170,renal function. Not for replaceEbook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
ment therapy. Helpful in establishing renal function. Useful for daily maintenance of body fluids when less Na and Cl are required. Useful for daily mINTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typ Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2e 5% in 0.9% NaCI (NSS] Lactated Ringer's Dextrose 5% in lactated Ringer’s Ringer’s solutionIsotonic s Hypertonic Isotonic Hypertonic IsotonicNa: 77, Cl: 77 Calories; 170 Calories; 170, Na; 154, Cl; 1 54 Na: 130, K: 4, Ca: 3, Cl: 109; lactate: 28 Calories: 170, Na: 130, K: 4, Ca: 3, Cl: 109, lactate Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2: 28 Na: 147, K; 4, Ca: 3. Cl: 1 54maintenance of body fluids and for treating fluid volume deficits. Helpful in rehydration and elimination. May causEbook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
e urinary, sodium loss. Good vehicle for IV potassium. Replacement of fluid, sodium, chloride; and calories. Resembles the electrolyte composition of INTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typ Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2in lactate which may be harmful to patients who lack enzymes essential to metabolize lactic acid.A w A w B 1 Pj 1 ' 0 1Unit IV Intravenous Therapy •' 155Selected Solutions Used in IV The ra py—continuedCategories and Tonicity Electrolytes Solutions (Osmolality) (mEq/L) RationaleNormal saline solutio Ebook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2n (NSS)IsotonicNa: 1 54. Cl: 1 54Hypertonicsaline 3% NaCIProtein SolutionsAminosyn RF 5.2%HypertonicHypertonicNa: 5 13, Cl: 513Restores ECFvolume andEbook Handbook of fluid, electrolyte, and acid base imbalances (3/E): Part 2
replaces sodium and chloride deficits.Helpful in hyponatremia.Helpful in eliminating intracellular fluid excess.Aminosyn II 3.5%HypertonicINTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typINTRAVENOUS THERAPYINTRODUCTIONThis unit discusses the basic classifications of intravenous solutions in terms of their osmolality and the various typGọi ngay
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