Hypotonic fluids - Study guides, Class notes & Summaries

Fluid regulation mechanisms - Answer--The thirst center. The thirst center in the hypothalamus stimulates or inhibits the desire for a person to drink. -Antidiuretic hormone. ADH regulates the amount of water the kidney tubules absorb and is released in response to low blood volume or in response to an increase in the concentration of sodium and other solutes in the intravascular fluids. -The RAAS. The RAA system controls fluid volume, in which when the blood volume decreases, blood flow t...

minimum urine output for adult 0.5mL/kg/hr ADH (antidiuretic hormone) - water retainer - vasoconstrictor (also called Vasopressin) - produced by hypothalamus - store and released from posterior pituitary ADH pathway - hypothalamus senses low blood volumed and increased serum osmolality - signal pituitary to release ADH - ADH causes kidney to retain water - water retention increases blood volume and decreases serum osmolality ANP (atrial natriuretic peptide) -...

Fluid Volume Defcit lab work Ans: Blood is concentrated, labs may look high Fluid Volume Overload lab work Ans: Blood is diluted, labs may look low how to monitor fluid status Ans: weight***, vital signs, abdominal girth (ascites), Is and Os IV crystalloids Ans: isotonic, hypotonic, hypertonic hypertonic fluids Ans: D5 1/2 NS D5 LR GRADE A+ D5NS (pulls from intracellular to intravasculature) Isotonic fluids Ans: 0.9% Nacl RInger's Solution Lactated Ringer's Closest to osmolal...

Final Exam: NSG123 / NSG 123 (Latest 2024 / 2025 Update) Medical-Surgical Nursing I | Review with Questions and Verified Answers | 100% Correct - Herzing Q: Hypotonic Solutions Answer: 0.45% Sodium Chloride 0.225% Saline 0.33% Saline Q: Hypertonic Solutions Answer: 3% Saline & 5% Saline Q: Isotonic Solutions Answer: Normal Saline (0.9% Saline) Lactated Ringer 5% Dextrose in Water Q: Phlebitis Definition Correct- Herzing Answer: Phlebitis is characterized by a reddened, warm area around the inser...

PBS PLTW EOC REVIEW QUESTIONS WITH VERIFIED SOLUTIONS _________________ results in the production of sex cells, each containing ________________ the original number of chromosomes as the parent cell mitosis, half the a _____________ displays all the chromosomes in a cell by shape and size karyotype A cell in a hypotonic solution will... swell a pump is ..... a device used to move fluids or gasses the human heart A steady or balanced state of the body homeostasis adenine ...

NSG 352 Exam 2 Questions with Correct Answers This means they suck more fluid into the vascular space INCREASING BLOOD VOLUME Low blood pressure + high heart rate and respiratory rate = what?? If this is the case, what intravenous solution should be given immediately and why? - Answer-SHOCK!! Give the patient an isotonic solution (like NS or Lactated Ringers) rapidly to increase blood volume and prevent shock! What are the 3 types of crystalloid fluids? - Answer-Isotonic Hypertoni...

NCLEX RN- Physiological Integrity Questions and Answers 100% Solved Tonicity Concentration of a substance dissolved in water Isotonic fluids Same concentration as body fluids (0.9% NaCl, Ringer's Solution, Lactated Ringer's, 5% Dextrose in water) Hypertonic solution Solute concentration greater than that of body fluids (10-15% Dextrose in water, 3% NaCl, Sodium Bicarbonate 5%) Hypotonic solution Solute concentration less than that of body fluids (0.45% NaCl) ECF Extracellular fluid ...

Exam 2: BIOS 251 / BIOS251 (New 2024/ 2025 Update) Anatomy and Physiology I Exam Prep with Questions and VerifiedAnswers| 100% Correct| A Grade - Chamberlain Which of the following CANNOT be transported across the plasma mem- brane via simple diffusion? A. Uncharged mdeules B. hydrophobic molecules C. Glucose D. Gases E. Very small molecules Answer: Glucose QUESTION What tonicity is this: Will cause no change to the cell.... What most fluids are made of Answer: I...

Exam 1: NR324/ NR 324 (Latest 2024/ 2025 Update) Adult Health I | Complete Guide with Questions and Verified Answers | Weeks 1-3 Covered| 100% Correct | Grade A - Chamberlain Q: Vital signs regarding fluid volume deficit Answer: hyperthermia tachycardia weak, thready pulses hypotension tachypnea Q: Neurological symptoms regarding FVD Answer: Dizziness syncope confusion weakness fatigue seizures Q: GI symptoms regarding FVD Answer: thirst dry mucous me...

HyperNatremia Management - ️️1. >145 mEq/L 2.Correct 1-2 mEq/L to avoid cerebral edema. 3.D/c or reduce saline administration. 4. Increase oral water intake. 5.Mild volume depletion: D5%W 6. Moderate volume depletion: 0.45% NS 7. Severe volume depletion: 0.9% NS; follow with 0.45%NS or D5W when cardio status stabilized. Severe HypoNatremia management - ️️1. Only hypotonic hyponatremia requires treatment directed at sodium. 2. (<120 mEq/L): infuse 3% hypertonic saline to i...