Last Reviewed: 01 May 2025
This information sheet can be used to help guide you in conducting a comprehensive psychological assessment with an individual that has an eating disorder, or that you suspect may have an eating disorder.
Permission to contact other members of treating team, family/carers. Explain confidentiality boundaries.
General past medical history - include asking about dx such IBS, POCS, DIABETES
Previous eating disorder treatment
Psychiatric history (neglect, trauma, depression, self-harm, suicidal thoughts, bullying) Personality traits (perfectionism, obsessiveness), neurodivergence? (e.g. Autism, ADHD)
NB: Ensure a comprehensive medical assessment from a GP before the psychological assessment (or soon afterwards). Confirm that the client is attending regular GP appointments throughout treatment.
Living situation, family/carer support School/work, Sexuality and Identity,
Family history of general mental health concerns Family history of eating disorders Strengths/protective factors (family support, sup-portive partner, study/work that they enjoy)
It is important to assess the presence of eating disorder behaviours using a non-judgemental, person-centered approach. Many of these behaviours carry significant shame and guilt, and the individual will need to feel a sense of rapport with you before opening up.
Current food intake, including portion sizes (breakfast, snack, lunch, snack, dinner, snack)
Foods eaten vs. foods not currently eaten
Dieting history (past and current)
Fluid intake (overall intake, types of drinks including diet and energy drinks)
Food allergies/intolerances (what food/s, what happens, formal diagnosis or self-diagnosed)
Food preferences (vegetarian, vegan, organic, no preservatives)
Time course of beliefs around food (timed with onset of eating disorder)
Religious and cultural beliefs
Rituals around eating (eating alone, secretively, heavy use of spices and condiments, time taken to eat, hoarding food)
When concerns with food and body became problematic
Weighing and measuring food
Calorie counting (how often, daily goal)
Self-induced vomiting (how often, one purge or multiple purges, method, precipitants)
Blood vomited (how often, how much)
Use of laxatives, enemas, suppositories, di- uretics, diet pills, misuse of insulin, steroids, self-phlebotomy, self-lavage (what, how much, when)
Usual binge episode (type of food, quantity, frequency, duration)
Feelings before, during and after
Feeling of loss of control
Binge environment (where, when)
Perceived triggers
Uncontrolled grazing outside of binges
Behavioural consequences following binge eat- ing (restrict/fasting, self harm, isolation)
Stealing of food/money for a binge episode
Establish a baseline level of frequency and intensity of the following behaviours:
Chewing and spitting
Rumination (regurgitation of food, then re- chewed, re-swallowed or spat out)
Night eating
Medication and illicit drug taking
Cigarette smoking
Alcohol intake
Chewing gum
Current pattern of exercise
Types of exercising (aerobic/anaerobic, gym, class, social based)
Most extreme exercise
Incidental activity (walking, standing)
Duration of exercise per 24 hours
Calorie goals per session
Changes to exercise patterns
Motivation to exercise
Compulsive exercise
Effects of missing a day of exercise
Is weight and shape controlled with exer- cise?
Exercise despite illness or injury
Tracking exercise/activity
For someone with an eating disorder, being weighed can be very distressing. This needs to be done with sensitivity and empathy. Try to refrain from making comments about the number on the scales.
Weight history through adolescence/adult years
Premorbid weight
Highest and lowest weight
Current weight, height and BMI
Current trend
Desired vs healthiest weight
Healthy BMI range or BMI percentile for chil- dren and adolescents
Body weight and shape within family
Level of self-criticism (whole body and specif- ic regions)
Perception of shape
Perceptions of others’ attitudes about their weight and shape
Fear of weight gain
Presence of body checking behaviours (weighing, mirror checking, feeling/touching specific areas, using a piece of clothing as a ‘ruler’, mirror checking pre/post intake)
Family attitudes towards food, weight and shape (including family history of dieting)
Suicidal ideation
Deliberate self-harm
Past suicidal behaviours and self-harm events
Agitation
Risk of harm from others (e.g. domestic violence)
Risk of harm to others
Previous violent behaviour towards others
Is the person the sole shared caregiver of a child <18 years
If yes, first name, age, do they live with the client full or part time?
Mood disorders
Anxiety disorders
Obsessive compulsive disorders
Post-Traumatic Stress Disorder
Psychotic disorders
Drug and alcohol use
Effects of eating disorder (physically, emo- tionally, occupationally, socially, cognitively)
Impact of eating disorder on family or signifi- cant other
Amount of time spent thinking about eating, weight and shape (per hour or per day)
Broken sleep, wake up thinking about the eating disorder
Individual’s view on what maintains the eating difficulties
Client’s beliefs about what needs to change in order for them to get better
Denial or acknowledgment of illness severity
Insight into illness
Motivation to change (importance of change and confidence to execute change)
Cultural background?
Does cultural background or family influence views on food, body image or weight
Changes in mood (irritably and rigid, low mood)
Evidence of starvation syndrome (cognitive impairment, personality changes, preoccupation with food)
Impaired concentration and alertness
Agitation
Increased/decreased need for sleep
Impaired ability to make decisions, rigid and inflexible thinking
Personality traits (perfectionism, obsessiveness)
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