Isotonic cells - Study guides, Class notes & Summaries

Exam 1: NUR2392/ NUR 2392 (Latest 2024/ 2025 Update) Multidimensional Care II Complete Review| Questions and Verified Answers| Grade A | 100% Correct- Rasmussen Q: Most concerning s/s of SVC syndrome? Answer: Facial edema - which can cause an airway obstruction. Q: Hypernatremia (sodium levels above?) Answer: 146 mg/dL and above Q: What does the term "Profuse Diaphoresis" mean? Answer: excessive sweating Q: S/S of neutropenia Answer: Fever, Fatigue, Sore t...

Which of the following indications for initiating Intravenous therapy? - Answer-Oral intake cannot equal fluid requirements The licensed practitioner orders parental nutrition which has a final concentration that exceeds 10% dextrose and has an osmolarity greater than 900 m0sm/L. The patient only has a short peripheral catheter in place. The Rn would: - Answer-Ask the licensed practitioner for a central venous access device order to administer the parenteral nutrition A patient presents wi...

NURS100/ NURS 100 Assessment 6 (Latest 2024/ 2025 Update) Fundamentals of Nursing| Qs & As| 100% Correct| Grade A- WCU Q: A nurse receives a laboratory report for a client indicating a potassium level of 5.2 mEq/dL. When notifying the provider, the nurse should expect which of the following actions? A. Starting an IV infusion of 0.9% sodium chloride B. Consulting with dietician to increase intake of potassium C. Initiating continuous cardiac monitoring D. Preparing the client for gastri...

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...

Hondros Bio 254 Exam 1 Questions and Answers Graded A+ What does the lymphatic system do? Maintains fluid balance in the internal environment. -interstitial fluid is absorbed by tissue cells and reabsorbed by the blood -absorbs fat in the intestine with special lymph structures called lacteals edema puffy swelling of tissue from the accumulation of fluid that can cause tissue distruction the lymph vessels act as "drains " thats- collect excess tissue fluid and > venous blood ...

PHTLS Post test 9th edition Exam 2023 Questions with Answers 1. The displacement of tissue away from the path of a projectile, both tem- porarily and permanently, is known as: A. Conization B. Cavitation C. Crepitation D. Contusion: B. Cavitation 2. The single most important factor in determining the potential for injury due to energy exchange is: A. Mass of the bodies involved B. Velocity of the bodies involved C. Density of the tissues involved D. Surface area of t...

Osteoblasts do what? Correct Answer-synthesize new tissue Osteoclasts do what? Correct Answer-break down bone tissue Ossification Correct Answer-process of deposition of new bone by osteoblasts Resorption Correct Answer-process of removal of old bone by osteoclasts two types of bone cells that play a significant role in bone re-modelization? Correct Answer-osteoblasts and osteoclasts wolff's law of remodeling bone? Correct Answer-bone will remodel itself over time to become stron...

Pathophysiology - Correct answer-The study of abnormalities in physiologic functioning of living beings Etiology - Correct answer-The study of the causes and origins of disease Pathogenesis - Correct answer-Development or evolution of a disease Allostasis - Correct answer-Ability to achieve stability through change Allostatic load - Correct answer-The long-term negative impact of the stress response on the body Allostatic overload - Correct answer-Over activation of adaptive systems -High...

Final Exam: NUR 2063 / NUR2063 (Latest 2024 / 2025) Essentials of Pathophysiology Review-Questions and Verified Answers - Rasmussen Q: Clinical manifestations of fluid volume overload Answer: Weight gain, shortness of breath, high blood pressure, cramping, headache, stomach bloating Q: Physiologic cause of Edema Answer: N/A Q: Components of insensible water loss Answer: Respiration, perspiration, and evaporation Q: Define hypotonic solution Answer: So...

isotonic fluids Correct Answer-normal saline and D5W have a concentration of dissolved particles equal to that of the ICF. Osmotic pressure is the same inside and outside the cells, so they neither shrink nor swell with fluid movement. hypertonic solutions Correct Answer-3% saline, D5 in normal saline, D5 in half normal saline, and D10 in normal saline Has a tonicity greater than that of the ICF, so osmotic pressure is unequal inside and outside of the cell. Dehydration or rapid infusion of...