15/16: Nutrition Flashcards

1
Q

What are some causes of dietary intolerance other than allergy?

A

New diet given suddenly, lactose intolerance, vasoactive amine release

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2
Q

Why should you not restrict sodium in heart disease?

A

Diuretics and ACE inhibitors already reduce it

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3
Q

What is the problem with old diets in heart disease?

A

They have high K and ACE inhibitors already increase this

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4
Q

Why are B vitamins supplemented in diets?

A

Lost in PUPD

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5
Q

Why do you need high magnesium in heart disease?

A

Lost in heart disease, ACE inhibitors reduce it further, can get arrhythmias

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6
Q

What is the problem with diabetic diets?

A

Don’t cause remission

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7
Q

What should you feed a diabetic?

A

The same every day but not homemade as calories will be different every day

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8
Q

What is in the ideal diabetic diet?

A

High complex carbs and fibre, no simple sugars, restricted fat

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9
Q

What is a good diet for a thin diabetic?

A

Chappie

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10
Q

What is a good diet for an obese diabetic?

A

Diabetic diet

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11
Q

What do you feed a diabetic cat?

A

No need for high fibre so give a high protein tinned diet unless pancreatitis

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12
Q

How much should you feed a diabetic cat?

A

To ideal weight and avoid anorexia

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13
Q

What can happen if you treat a diabetic cat?

A

Go into remission

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14
Q

What % of obesity is secondary to something else e.g. endocrine?

A

5%

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15
Q

Why does neutering double the risk of obesity?

A

Withdrawal of gonad steroid hormones e.g. oestradiol

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16
Q

What are some early life factors that increase obesity?

A

Premature, litter size, obesity in first year of life, calorie restriction

17
Q

What are two problems with homemade diets?

A

High in fat, lack feeding guides

18
Q

Which hormones does fat produce?

A

Adipokines, leptin, adiponectin

19
Q

What triggers insulin resistance?

A

Inflammation

20
Q

What are some consequences of insulin resistance?

A

B cell compromise, peripheral insulin resistance, hyperGly, risk of diabetes, pulmonary and kidney disease

21
Q

How do you calcualte RER?

A

30 x BW + 70

22
Q

How do weight loss diets work?

A

Same volume but reduced energy

23
Q

What % weight loss should you aim for per week?

A

1%