Sep 2 2021 When administering IV fluids
ISOTONIC HYPERTONIC HYPOTONIC (EASY!)Are you confused about what isotonic hypertonic and hypotonic actually mean? IV solutions
to master IV Fluid Solu- tions (hyper vs hypo tonic and osmotic pressures). Egg Osmosis (Hypertonic vs. Hypotonic Solution) Hy- potonic Isotonic
6 days ago Isotonic Hypotonic
Understand osmolarity and the classification of solutions as hypertonic isotonic and hypotonic. • Understand the rationale for using/avoiding colloids
The solution may contain sodium hydroxide and/or hydrochloric acid for pH adjustment. See Table for summary of contents and characteristics of these solutions.
May 26 2016 A cell placed in a hypotonic solution will gain volume and swell. A cell placed in a hypertonic solution will lose volume and shrink. Tonicity.
Hypertonic and isotonic solutions are considered for resuscitation. Isotonic and hypotonic solutions may be chosen for maintenance and electrolyte
isotonic and hypertonic solutions. PLAY PICMONIC. Hypotonic ( 280 mOsm/L). Hippo-tonic. A hypotonic solution is more diluted than blood with osmolarity
IV Fluids- Crystalloids. Isotonic. Hypertonic. Hypotonic. LR (275). D5½NSS(408). ½ NSS (154). Ringer's (275). D5NSS (560) .33%NaCl(103). NSS ( 308).
With this in mind isotonic hypertonic and hypotonic IV fluids cause the following shifts of body water: •Isotonic Isotonic crystalloidshave a tonicity equalto the body plasma When administered to a normally hydrated patient isotonic crystalloids do not cause a significant shift of water between the
Hypertonic • A hypertonic solution draws fluid into the intravascular compartment from the cells and the interstitial compartments Osmolarity is higher than serum osmolarity Hypotonic • A hypotonic solution shifts fluid out of the intravascular compartment hydrating the cells and the interstitial compartments
Hypertonic (406 mOsm) DKA after initial treatment with normal saline solution and half-normal saline solution – prevents hypoglycemia and cerebral edema (occurs when serum osmolality is reduced rapidly) In DKA use only when glucose falls < 250 mg/dl Most common postoperative fluid Useful for daily maintenance of body
Hypotonic solutions are used when the cell is dehydrated and fluids need to be put back intracellularly This happens when patients develop diabetic ketoacidosis (DKA) or hyperosmolar hyperglycemia Important : Watch out for depleting the circulatory system of fluid since you are trying to push
Isotonic Solutions is used for the following ? Prevents sudden shift of fluids and electrolytes in the body ? Used to replace extracellular fluid loss - such as blood loss and severe vomiting ? Used when giving blood products - 0 9 NS (Normal saline) ? For metabolic alkalosis - caused by burns or infections Types of Isotonic Solutions