GP Report
FEEDYOURINSTINCT
Feed Your Instinct (FYI) is an interactive tool designed by the Victorian Centre of Excellence in Eating Disorders in consultation with experts in the field and parents. It aims to support and inform parents of children experiencing eating and/or body image problems. This parent has observed the following warning signs of an eating disorder:
Eating
These questions relate to a young person's food choices, eating patterns and attitudes towards nutrition. | |||
Have you noticed any of the following? | |||
A change in eating pattern, such as skipping meals |
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Eating alone, eating secretly, or having 'rituals' around food or meal times |
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Avoiding family meals or eating with others |
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Hiding, or secretly throwing away uneaten food |
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Leaving the table during a meal and avoiding finishing their food |
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Frequently reporting to have eaten elsewhere, or being dishonest about their eating |
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Limiting the variety of foods eaten |
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Eating according to strict food rules, such as no carbohydrates, or no sugar |
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Suddenly becoming vegetarian or vegan |
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Development of food 'intolerances' |
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A strong preference for 'diet' or 'low fat' products |
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Frequently talking about losing weight, or making comments about being 'fat' |
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Displaying a high level of concern about the calorie content of food |
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A strong focus on what others are eating, interest in cooking or interest in cookbooks without actually eating |
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Evidence of over eating (large amounts of food disappearing from household, hidden wrappers and packaging) |
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Finding it hard to stop eating once they have started |
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A history of 'picky' eating |
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Rigidity around food preparation and eating such as cutting food into tiny pieces, or 'hovering' in the kitchen whilst others are cooking |
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Anxiety, irritability, anger and hostility at mealtimes |
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Wellbeing
These questions relate to a young person's physical health and any unhelpful behaviors they may be participating in. | |||
Have you noticed any of the following? | |||
A fluctuation in weight over a few weeks (weight gain or loss) |
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Significant weight change as a result of illness, travel or increased participation in sport and exercise |
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A growth spurt without any weight gain |
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Any evidence of vomiting after meals |
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Excessive, obsessive or ritualistic exercise |
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Having problems sitting still, and standing, twitching or pacing whenever possible |
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Evidence of exercising in secret (e.g. in the middle of the night or in their bedroom) |
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Engaging in intense exercise with no pleasure |
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Exercising to compensate for eating |
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Packets of diet pills or laxatives |
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Constipation, or unexplained stomach pains |
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Cold hands, or feet, or regular complaints of feeling cold |
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Fainting or complaining of dizziness |
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A delayed onset of periods (if female), or a loss of menstrual cycle |
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Thinking
These questions relate to thinking patterns and personality traits of a young person. | |||
Have you noticed any of the following? | |||
Very low self-esteem |
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Rigid, black and white thinking (e.g. good/bad or right/wrong) |
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Increased perfectionism |
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Body dissatisfaction e.g. a strong conviction they need to be thinner |
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A strong focus on perceived flaws of their body or a particular part of their body |
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Constantly seeking reassurance about body size |
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Obsessive body checking e.g. weighing, pinching, excessive time in front of the mirror |
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An interest in weight loss blogs, websites, magazines, books or images of thin people |
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Feeling
These questions relate to changes in the way a young person is interacting with others. | |||
Have you noticed any of the following? | |||
Increased social isolation or withdrawal |
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Perceiving others to be judgemental |
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Experiencing difficulty talking about emotions |
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Red Pathway – Immediate redirection to emergency department |
Cardiac instability: 12-18yo: www.victor.org.au/victor-charts/ 5-11yo: |
Heart rate (pulse): under 50 bpm Blood pressure 80/50mm Postural changes ( lying to standing) Tachycardia 30 bpm Postural Blood Pressure drop 20 mm Recurrent syncope Arrhythmia (including sinus bradycardia less than 50bpm) |
Electrolyte changes: |
Hypokalaemia -Present Abnormal renal function |
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Other: | Hypothermia 35.5 deg C |
Amber Pathway – Urgent referral to local specialist medical service and mental health service |
Abnormal other investigations (Neutropenia, Thyroid Function Test) Ongoing weight loss (move to red pathway if more than 500gm-1kg per week for consecutive weeks)Amenorrhea (change of menstrual pattern because of weight loss)Monitor weight, vital signs (including postural changes) with pulse rate and blood pressure regularly (weekly-fortnightly) |
Green pathway – Referral to local specialist ED service or mental health service |
Medically stable but warning signs present. Mental Health assessment to determine if Eating Disorder present and begin evidence based treatment. Monitor weight, vital signs (including postural changes) with pulse rate and blood pressure regularly. |
Screening, Examination or investigation | Purpose | |
Acute complications |
ECG | Check bradycardia; prolonged QTc |
Electrolytes | Potential hypokalaemia if purging; hyponatraemia if water loading; impaired renal function if dehydrated Rarely may reveal other medical cause of weight loss eg Addison’s disease |
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LFT | May have biliary sludging with increased bilirubin | |
Calcium/Magnesium/Phosphate | Abnormalities with refeeding; low calcium if low albumin | |
BSL | Hypoglycaemia Excludes diabetes as a cause of weight loss |
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FBC | Nutritional anaemia ( micro or macrocytic) Neutropenia Low platelets may occur with malnutrition |
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To detect other possible cause or comorbidity |
ESR | Inflammatory bowel disease Rheumatological disease Chronic infection |
TFT | Abnormalities may reflect sick euthyroid or hyperthyroid as rare cause of weight loss | |
Coeliac screen | May present with weight loss | |
Determine chronic complications of malnutrition | B12/folate Iron studies Vitamin D FSH/LH/Oestradiol |
Low levels reflect malnourishment If amenorrhoea post puberty |
Bone density (not urgent) | Determine effect of malnourishment on growing bones or after period of a menorrhoea. (PBS subsidy if over 6 months) Bone age x-ray necessary in conjunction with bone density for under 18yo |
Further notes for GPs:
- If parents are concerned it is essential to take their concerns seriously, as they see their childs behaviours every day and are an important resource for treatment.
- Parents are essential resources and are responsible for making sure a young person with eating and body image problems, or an eating disorder, is safe and complies with vital treatment. Parents should be included for a period of all consultations, with clear boundaries around confidentiality and risk.
- Unfortunately there is not one conclusive examination or investigation which clearly indicates at eating disorder. Results should be considered in a holistic manner taking into account the history and family concerns.
- Regular appointments and ongoing assessment is essential. Young people can become medically compromised quickly and unpredictably.
- Sustained weight loss of greater than 500gm-1kg per week for any young person is concerning, regardless of their actual weight.
Further notes for Parents:
- It is advisable to book a double GP appointment to allow sufficient time for a comprehensive assessment.
- It can be helpful to speak to GP before the appointment to alert them of your concerns.
- If you have a record of your childs height or weight development for any period of time from birth up until the current day (such as a yellow book), bring this to the appointment as it has vital information that can aid the assessment.
- It may be useful to determine how confident your GP is in identifying eating disorders via prior phone call, as not all GPs have expertise in this specialist area.
This report is based on the following clinical guidelines:
RANZCP clinical practice guidelines for the treatment of eating disorders, 2014
https://www.ranzcp.org/Files/Resources/Publications/CPG/Clinician/Eating-Disorders-CPG.aspx
NICE guidelines (2004)
http://www.nice.org.uk/guidance/cg9/evidence/full-guideline-243824221