WGU D236

WGU D236 pathophysiology OA Questions and Answers Complete Guide

ICF Intracellular fluid; 2/3 of bodily fluid. ECF Extracellular fluid; 1/3 of bodily fluid. Diffusion Solute movement from high to low concentration. Osmosis Fluid movement from low to high solute concentration. Filtration Movement from high to low hydrostatic pressure. Osmolality Osmotically active particles per kg of water. Hypertonic Osmolarity greater than 300 mOsm/L. Hypotonic Osmolarity less than 300 mOsm/L. Isotonic 0.09% normal saline solution. Interferons Cytokines in...

oncotic what type of pressure is due to albumin in the bloodstream naive T cells what is the difference between children and adult immunity osmoreceptors what is fluid and electrolyte levels regulated by? Osmoreceptors what regiulates actions like thirst, ADH, the kidneys and RAAS? -excessive loss -inadequate intake -combo of both what are the causes of fluid defecit/dehydration? -Vomiting -Diarrhea -Excessive sweating -Insufficient water intake risk factors that lead to fluid de...

Intercellular Fluids Makes up 2/3rds of bodily fluids (mainly muscle cells). Sodium being the most abundant within the cell. Extracellular Fluids Fluids within blood vessels, skin tissues, and spinal cords (CSF) making up 1/3rd of bodily fluids. Diffusion Movement of solutes from an area of greater concentration to an area of lesser concentration, leading ultimately to equalization. Osmosis Movement of fluid from an area of lower solute concentration to a higher concentration. Filtration...

Rhabdomyolsis -muscle breakdown products accumulate in bloodstream -myalgia, weakness and myoglobinuria (tea colored urine) -elevated CK levels - acute renal injury Phagocytosis leukocyte engulfs, degrades and kills ingested matter Ovarian Cancer Markers HE4 BioMarker and CA 125 Tumor marker Hypospadias urethra on the ventral (Underside) of penis 2 most common types of newborn male abnormalities Hypo or Cryptorchidism (undescended testes) Appendicitis Burney's point (RLQ abd) n...

Anesthesia a state of reduced neurologic function General Anesthesia complete loss of consciousness and loss of body reflexes, including paralysis of respiratory muscles local anesthesia no paralysis of respiratory function, elimination of pain sensation in the tissues innervated by anesthetized nerves Monitored Anesthesia Care (MAC) local anesthesia along with sedation and analgesia Inhalational anesthestics volatile liquids or gases that are vaporized in oxygen and inhaled (GA) Paren...

What is accomplished by diffusion? Movement of molecules from an area of higher concentration to an area of lower concentration. What causes osmotic diarrhea? Non-absorbable substances in the intestine drawing water into the bowel What is BNP? B-type natriuretic peptide, a marker used to diagnose heart failure. What is pleural effusion? An accumulation of fluid in the pleural space around the lungs. If a patient's ABG shows pH at 7.29, bicarb= 25, and PaCO2 of 55, what diagnosis is co...

Albumin Major solute of blood Electrolytes negative and positive charged Two major functions of electrolytes Deliver Nutrients and electricity to cells Carry away waste products from cellular metabolism Intracellular Fluid the fluid contained within cells Extracellular fluid body fluids located outside of cells-Most found in the intravascular compartment or blood vessels. ECF contains electrolytes, oxygen, glucose and other nutrients to be delivered to cell as well as cellular wast p...

WGU D236 Pathophysiology

WGU D236 PATHOPHYSIOLOGY FINAL EXAM 200+ REAL EXAM QUESTIONS AND VERIFIED ANSWERS WITH RATIONALES LATEST / WGU D236 PATHOPHYSIOLOGY FINAL EXAM LATEST GUARANTEED A Describe how your body responds to an infection. - ANSWER- T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - ANSWERMutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - ANSWERA...