Unmc patho - Study guides, Class notes & Summaries

Oxygenation : The body's ability to deliver oxygen to all cells via the processes of ventilation, diffusion, and perfusion Diffusion : movement of oxygen across alveolar walls into pulmonary capillaries Ventilation : movement of atmospheric air into the alveoli Perfusion : movement of oxygen to and into the cells How does air come into the lungs? : Create more negative pressure in the pleural space (cavity) so it is less than atmospheric pressure. 2 Pleural space is ____ : A pot...

PATHO EXAM 4 UNMC NEWEST VERSION ACTUAL EXAM COMPLETE 113+ QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+.

UNMC Pathology Test 1 with 100% correct answers

Blood, serum, saline, albumin, urine, bile, hormones, cerebrospinal fluid : Fluids required for homeostasis Peripheral pain receptor found in skin, : Nociceptor Hitting finger with hammer : Noxious stimuli Specialized sensory fibers, carry nociceptor impulse to spinal cord (A delta and C fibers : Afferent fibers In back of spinal cord (dorsal horn) area with lots of potential modulation or changing of impulses : Substantia Gelatinosa 2 Key neurotransmitter peptide. In order for pa...

Alteration due to Renal Failure/Disorders Hematocrit : Decreased - Anemia Due to decreased synthesis of erythropoietin. Erythropoietin stimulates bone marrow to produce RBC. When nephrons fail, kidneys cannot produce erythropoietin. Hematocrit - the ratio of the volume of RBCs to the total volume of blood; NOT caused by Anemia - IS Anemia Alteration due to Renal Failure/Disorders Potassium : Increased - Hyperkalemia Because Nephrons cannot excrete excess Potassium. Nephron damage or ...

The process of taking in and using food for growth, repair, and maintenance of the body includes ingestion, digestion, absorption, and metabolism : nutrition Inflammation : adaptive response of the body to injury or illness How many functions is the liver responsible for? : about 500 lobule : functional unit of the liver 2 hepatocyte : liver cells that produce and secrete bile bile : stimulates peristalsis and breaks down fats in intestine canaliculus : channels between hepatocy...

UNMC PATHO EXAM UPDATE ACTUAL EXAM ALL QUESTIONS AND CORRECT DETAILED ANSWERS|ALREADY GRADED A+

UNMC PATHO 1 EXAM UPDATE ACTUAL EXAM ALL QUESTIONS AND CORRECT DETAILED ANSWERS|ALREADY GRADED A+

UNMC Patho Exam

PATHO EXAM 4 UNMC EXAM WITH QUESTIONS AND WELL VERIFIED ANSWERS [GRADED A+] ACTUAL EXAM 100% Strabismus - ANS---Definition: "crossed eyes" deviation of one eye from the other when looking at an object Incidence: can be normal in infant until 4 months, after needs evaluation Normal A&P: extraocular muscles attach eyeball to orbit and allow for straight and rotary movement; each muscle from one eye is coordinated with a muscle from the other eye, which produces conjugate movement, and results...