Thirst and urination Flashcards

(54 cards)

1
Q

What does turbidity mean?

A

Cloudiness

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2
Q

What is the normal colour of dog and cat urine?

A

Pale yellow

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3
Q

What can cloudiness indicate in cat and dog urine?

A

presence of puss, mucous and phosphates. can also indicate contamination by semen.

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4
Q

What is the normal urine of a horse?

A

Yellow colour, cloudy

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5
Q

what causes the cloudiness of horse urine?

A

the presence of calcium carbonate crystals

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6
Q

What is the normal urine of guinea pigs?

A

Yellow colour and cloudiness

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7
Q

What is the normal urine of a rabbit?

A

Colour can range from yellow to orange, has a cloudy appearance due to calcium carbonate crystals

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8
Q

What is the normal urine of a female chinchilla?

A

Yellow colour and cloudy

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9
Q

What is the normal urine of birds and reptiles?

A

normally cloudy due to uric acid crystals

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10
Q

What is the normal smell of urine?

A

Sour smell, males of some spies have a putrid smell

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11
Q

What would a sweet, pear-drop smell in urine indicate?

A

ketouria - the presence of ketones in the urine. can indicate pathology such as diabetes mellitus

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12
Q

What does Glucosuria mean?

A

Glucose in the urine

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13
Q

What is Glucosuria a sign of in the cat and dog?

A

uncontrolled diabetes mellitus

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14
Q

What is Glucosuria a sign of in the horse?

A

Cushing’s disease

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15
Q

In a fresh sample what would a strong smell of ammonia indicate?

A

the presence of bacteria

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16
Q

What is Proteinuria?

A

Protein in the urine

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17
Q

What indicates Proteinuria?

A

Foul smelling urine

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18
Q

What can Proteinuria indicate?

A

Renal disease

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19
Q

How is urine concentration measured and what units are used?

A

With a refractometer, measured in SG - specific gravity

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20
Q

What is the SG of distilled water?

A

1.000

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21
Q

What is the normal SG for cats?

A

1.020 - 1.040

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22
Q

What is the normal SG range for dogs?

A

1.015 - 1.045

23
Q

What is the normal SG range for Horses?

A

1.020 - 1.050

24
Q

What can an elevated SG indicate?

A

Dehydration, Acute renal failure, Shock, Diabetes mellitus, or the presence of crystaluria

25
What can decreased SG indicate?
Renal failure, diabetes insipidus, polydipsia, fluid therapy, corticosteroid therapy.
26
What does Isothenuria mean?
Urine that is neither too dilute or too concentrated
27
What can repeated Isothenuria samples indicate and why?
Acute renal failure, healthy kidneys will produce varying concentrations of urine throughout the day, kidneys that are no longer functioning properly are unable to concentrate the urine.
28
What is Haematuria?
Blood in the urine
29
What does occult mean?
hidden - only visible microscopically
30
What pathology can Haematuria indicate?
Cystitis, trauma, neoplasia, infection
31
What is the pH of Dog urine?
5-7
32
What is the pH of cat urine?
5.2 - 6.8
33
What is the pH of horse urine?
7-9
34
What is the normal urine output for healthy cat, dog & horse?
1-2ml/kg/hr | 24-48ml/kg/day
35
What is the normal urine output for a healthy rabbit?
0.5-2ml/kg/hr | 12-48ml/kg/hr
36
What does Oliguria mean?
reduced urine output
37
What is the correct term for reduced urine output?
Oliguria
38
At what volume should the urine output require intervention from a VS?
<0.5ml/kg/hr
39
What is the correct term for no production of urine?
Anuria
40
What does Anuria mean?
no production of urine
41
How can urine output be measured accurately?
using an indwelling catheter attached to a urine collection bag
42
What is the medical term for urination?
Micturition
43
What does the term Dysuria mean?
Difficulty urinating
44
What does Polyuria mean?
Over production or urine - urinating a lot
45
What does polydipsia mean?
Increased thirst/drinking
46
What can polydipsia indicate?
Renal disease, diabetes mellitus, Cushing's disease, pyometra, use of drugs such as corticosteroids
47
what does the abbreviation PU/PD mean?
Polyuria & Polydipsia
48
What is the general maintenance water/fluid requirement for cats, dogs & horses simplified as?
50ml/kg/day
49
What is the accurate water/fluid requirement for a cat?
40-60ml/kg/day
50
what is the accurate water/fluid requirement for a dog?
40-60ml/kg/day
51
What is the accurate water/fluid requirement for a horse?
50-60ml/kg/day
52
What is the accurate water/fluid requirement for a rabbit?
50-150ml/kg/day
53
What could a dark yellow/orange/ brown colour in a cat or dog urine sample indicate?
Dehydration
54
What cold a red, brown or black colour in a dog or cat urine sample indicate?
Presence of blood or use or certain drugs