NUR 200 Final Exam With Correct
answers
enuresis |- |VERIFIED |ANSWERS |**✔involuntary |urination, |especially |by |children |at |night
anuria |- |VERIFIED |ANSWERS |**✔failure |of |the |kidneys |to |produce |urine
hematuria |- |VERIFIED |ANSWERS |**✔the |presence |of |blood |in |urine
polyuria |- |VERIFIED |ANSWERS |**✔production |of |abnormally |large |volumes |of |dilute |urine
dysuria |- |VERIFIED |ANSWERS |**✔painful |or |difficult |urination
oliguria |- |VERIFIED |ANSWERS |**✔the |production |of |abnormally |small |amounts |of |urine.
vertigo |- |VERIFIED |ANSWERS |**✔The |misperception |or |illusion |of |motion |of |the |person |or |the |
surroundings
tinnitus |- |VERIFIED |ANSWERS |**✔-a |feeling |of |fullness |or |pressure |in |the |ear
-A |roaring, |buzzing, |or |hissing |sound |in |one |or |both |ears |that |may |be |irreversible:
A |symptom |of |an |underlying |disorder |of |the |ear |that |is |associated |with |hearing |loss
2 |types |of |tinnitus
Subjective |and |objective
Epidemiology
Affects |36 |million |Americans |
Males |have |slightly |higher |incidence |than |females
Pathophysiology
,Tinnitus |is |a |clinical |manifestation
Not |a |disease |process
Clinical |manifestations
Ringing, |buzzing, |roaring, |clicking, |whistling, |and |hissing |sounds |in |the |ear
Management |and |diagnosis
Provider |try |to |discover |the |underlying |cause |of |the |clinical |presentation
Medications |aimed |at |reducing |the |symptoms |and |not |as |a |curative |treatment
nystagmus |- |VERIFIED |ANSWERS |**✔An |involuntary |rhythmic |movement |of |the |eyes
astigmatism |- |VERIFIED |ANSWERS |**✔inability |to |focus |horizontal |& |vertical |rays |on |retina
An |irregularity |in |the |curve |of |the |cornea
Astigmatism:Unequal |cornea |curvature-causing |incoming |light |rays |to |be |bent |unequally
myriasis |- |VERIFIED |ANSWERS |**✔dilation |of |the |pupil |of |the |eye
macular |degeneration |- |VERIFIED |ANSWERS |**✔Epidemiology
Most |common |age |related |disease
Gradually |destroys |sharp, |central |vision
Pathophysiology
Dry |macular |degeneration
Dry |form |can |turn |into |wet |macular |degeneration
3 |phases
Wet |macular |degeneration
Damage |to |the |macula |occurs |rapidly
, Clinical |manifestations
Dry |macular |degeneration
Gradual |blurring |of |central |vision
Difficulty |recognizing |faces
Wet |macular |degeneration
Quick |loss |of |central |vision
Known |as |advanced |macular |degeneration
Management
Dry |macular |degeneration
No |form |of |treatment |can |prevent |vision |loss
Wet |macular |degeneration
Photodynamic |therapy
Anti‒vascular |endothelial |growth |factor |therapy
Surgical |management
Laser |surgery
hyperopia |- |VERIFIED |ANSWERS |**✔-farsightedness |(near |vision |is |blurred)
-Light |rays |come |into |focus |behind |the |retina. |Eyeball |is |shorter |than |normal |or |a |cornea |has |less |
curvature.
myopia |- |VERIFIED |ANSWERS |**✔-nearsightedness |(distant |vision |is |blurred)
-Light |rays |come |into |focus |in |front |of |the |retina. |Eyeball |is |longer |than |normal.-Corrective
|lens/surgery
conjunctivitis |- |VERIFIED |ANSWERS |**✔Epidemiology
Commonly |known |as |pink |eye
answers
enuresis |- |VERIFIED |ANSWERS |**✔involuntary |urination, |especially |by |children |at |night
anuria |- |VERIFIED |ANSWERS |**✔failure |of |the |kidneys |to |produce |urine
hematuria |- |VERIFIED |ANSWERS |**✔the |presence |of |blood |in |urine
polyuria |- |VERIFIED |ANSWERS |**✔production |of |abnormally |large |volumes |of |dilute |urine
dysuria |- |VERIFIED |ANSWERS |**✔painful |or |difficult |urination
oliguria |- |VERIFIED |ANSWERS |**✔the |production |of |abnormally |small |amounts |of |urine.
vertigo |- |VERIFIED |ANSWERS |**✔The |misperception |or |illusion |of |motion |of |the |person |or |the |
surroundings
tinnitus |- |VERIFIED |ANSWERS |**✔-a |feeling |of |fullness |or |pressure |in |the |ear
-A |roaring, |buzzing, |or |hissing |sound |in |one |or |both |ears |that |may |be |irreversible:
A |symptom |of |an |underlying |disorder |of |the |ear |that |is |associated |with |hearing |loss
2 |types |of |tinnitus
Subjective |and |objective
Epidemiology
Affects |36 |million |Americans |
Males |have |slightly |higher |incidence |than |females
Pathophysiology
,Tinnitus |is |a |clinical |manifestation
Not |a |disease |process
Clinical |manifestations
Ringing, |buzzing, |roaring, |clicking, |whistling, |and |hissing |sounds |in |the |ear
Management |and |diagnosis
Provider |try |to |discover |the |underlying |cause |of |the |clinical |presentation
Medications |aimed |at |reducing |the |symptoms |and |not |as |a |curative |treatment
nystagmus |- |VERIFIED |ANSWERS |**✔An |involuntary |rhythmic |movement |of |the |eyes
astigmatism |- |VERIFIED |ANSWERS |**✔inability |to |focus |horizontal |& |vertical |rays |on |retina
An |irregularity |in |the |curve |of |the |cornea
Astigmatism:Unequal |cornea |curvature-causing |incoming |light |rays |to |be |bent |unequally
myriasis |- |VERIFIED |ANSWERS |**✔dilation |of |the |pupil |of |the |eye
macular |degeneration |- |VERIFIED |ANSWERS |**✔Epidemiology
Most |common |age |related |disease
Gradually |destroys |sharp, |central |vision
Pathophysiology
Dry |macular |degeneration
Dry |form |can |turn |into |wet |macular |degeneration
3 |phases
Wet |macular |degeneration
Damage |to |the |macula |occurs |rapidly
, Clinical |manifestations
Dry |macular |degeneration
Gradual |blurring |of |central |vision
Difficulty |recognizing |faces
Wet |macular |degeneration
Quick |loss |of |central |vision
Known |as |advanced |macular |degeneration
Management
Dry |macular |degeneration
No |form |of |treatment |can |prevent |vision |loss
Wet |macular |degeneration
Photodynamic |therapy
Anti‒vascular |endothelial |growth |factor |therapy
Surgical |management
Laser |surgery
hyperopia |- |VERIFIED |ANSWERS |**✔-farsightedness |(near |vision |is |blurred)
-Light |rays |come |into |focus |behind |the |retina. |Eyeball |is |shorter |than |normal |or |a |cornea |has |less |
curvature.
myopia |- |VERIFIED |ANSWERS |**✔-nearsightedness |(distant |vision |is |blurred)
-Light |rays |come |into |focus |in |front |of |the |retina. |Eyeball |is |longer |than |normal.-Corrective
|lens/surgery
conjunctivitis |- |VERIFIED |ANSWERS |**✔Epidemiology
Commonly |known |as |pink |eye
