MS, Test 3, Renal A: Assessments & Diagnostics Questions & 100% correct Answers- Latest Test | Graded A+ | Passed

Kidneys play an important role in the body: •regulate body _________& blood pressure •Balance ____________ in the blood •Activate vitamin ___ •Filter _______& toxins Ξ -:- fluid Ξ minerals Ξ D Ξ waste What is less than 100 mL in a 24 hr period? Ξ -:- Anuria What is 100-400 mL in a 24 hr period? Ξ -:- Oliguria What is >2000mL in 24 hr period? Ξ -:- Polyuria What is build up of waste products in the blood? Ξ -:- Azotemia What is painful urination? E x c e l l e n c e i s k e y | 2 0 2 4 / 2 0 2 5 ~ P a g e | 2 26/08/2024 | © Copyright- This work may not be copied for profit. Ξ -:- dysuria What is increased urination? Ξ -:- frequency What is hesitant starting a stream? Ξ -:- Hesitancy What is voiding at night? Ξ -:- Nocturia What is another word for voiding? Ξ -:- Micturation What is presence of urinary waste in the blood? Ξ -:- Uremia What is is called when pt has difficulty starting a stream of urine? Ξ -:- urgency ___________mL is required daily to excrete toxins & waste so they don't build up in the blood. Ξ -:- 500 If pt has __________, it is suggestive of kidney impairment bc BUN & Creatinine build up. Ξ -:- azotemia The URINE FORMATION process: 1. ____________ filtration is when the kidney's blood vessels, or glomeruli, filter what flows through them. E x c e l l e n c e i s k e y | 2 0 2 4 / 2 0 2 5 ~ P a g e | 3 26/08/2024 | © Copyright- This work may not be copied for profit. 2. During _________ ______________, the tiny canals (tubules) that make up the kidney reabsorb filtered fluid. 3. In _________ ________________, the tubules release the filtered substance. Ξ -:- Glomerular Tubular reabsorption Tubular secretion What is the normal GFR? Ξ -:- 90-120 A GFR of ___________ is considered normal or without kidney disease. Ξ -:- >60 A GFR of ___ to ____ is kidney failure. Ξ -:- 0 - 15 ADH deficiency (increases or decreases?) water reabsorption which causes (dilute or concentrated?) urine and increase in urine volume output. Ξ -:- decreases dilute What regulates sodium retention and helps control potassium secretion? Ξ -:- Aldosterone If body fails to produce enough aldosterone, _____________ is reabsorbed and the blood levels of that increase. Ξ -:- potassium Low aldosterone leads to ___________ potassium. E x c e l l e n c e i s k e y | 2 0 2 4 / 2 0 2 5 ~ P a g e | 4 26/08/2024 | © Copyright- This work may not be copied for profit. Ξ -:- elevated raises BP as result of angiotensin and aldosterone secretion Ξ -:- renin regulate intrarenal blood flow by v