Eating Disorders Flashcards

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1
Q

In younger children, is weight loss always a sign of AN?

A

No; more a lack of weight gain.

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2
Q

What are some of the effects on the brain of eating disorders? (3)

A
  • Increased compulsive behaviour
  • Reduced social skills
  • Poor concentration
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3
Q

What value of BMI would be deemed very high risk?

A

<13

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4
Q

If patient is inducing vomiting, describe their possible serum biochemistry

A

Metabolic alkalosis and hypokalaemia

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5
Q

If patient is frequently using laxatives, describe their possible biochemistry

A

Metabolic acidosis, hyponatraemia and hypokalaemia

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6
Q

Why is it important to assess urea levels?

A

Kidney failure is a common cause of death in these patients

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7
Q

With the presence of amenorrhoea in some cases, what is important to rule out?

A

Pregnancy

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8
Q

What is the difference between binge eating and bulimia?

A

Binge eating episodes are not followed by inappropriate compensatory mechanisms

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9
Q

What is advised in binge eating management?

A

Portion control over dieting

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