Case studys Flashcards
Why do the length/height percentiles change at 2 years of age and what is the important message to caregivers about this change?
Children <2 years are measured lying down (supine) on a length board and children > 2 years are measured standing with stadiometer
When a child is measured standing up, the spine is compressed/squashed a little, so their height is slightly less than their lying down length – the centile lines shift down slightly at age 2 to allow for this different type of measurement
What is the most important is to check whether the child continues to follow the same centile after this transition
No deviations greater than 1 intercentile spaces height and 2 centile lines for weight
What would you discuss regarding milestone achievements?
Window of achievement for each milestone is wide and there is great variability in young children.
state that there are time periods or windows of development that certain skills must be learned in order for subsequent learning to occur
Pull self to standing = by 12 months
e.g. Areta stood at 11 months = NORMAL
Walking alone = by 18 mo
e.g. Areta walked at 16 months = NORMAL
What factors do you need to consider when initiating a discussion about weight with a child and their parents?
- Asking for PERMISSION to talk about weight
- Be compassionate (sensitivity around the topic)
- Consider Cultural or socioeconomic factors
- Recognise your own bias around weight and not being judgmental
- Consider talking to the parents without the child to avoid negative impacts on self-esteem
- Avoid making assumptions about the family’s health behaviours
Calculate BMI and interpret BMI-for-age
- BMI = Weight / height^2
61 / 1.55^2
61 / 2.4025 = 25.3902 kg/m^2 - State the percentile e.g. “Above 97th percentile”
- category from BMI (under, normal, over, obese) e.g. “considered obese”
- Since 5 years old has been “consistently tracking” above the 97th percentile - taking into account of current status he has not grown into his body - maintained this HIGH BMI status for age.
How would you explain the childs BMI growth chart measure to their parents?
- weight is tracking above ideal and has been for some time (can visually show on graph where, relative to average - 50%)
- increased risk of poor health that could lead to low self esteem, depression, joint pain and other chronic health conditions later in life such as T2DM and CVD
What does the evidence say about screen time for children?
What is the recommendation for screen time for his age?
- There is a casual relationship between screen time and obesity in children and adolescents
-The main mechanisms are with increased eating while using screens, reduced energy expenditure, more food advertising exposure and affecting sleep patterns - Recommended screen time for children over 5 years of age is less than 2 hours a day (MOH. Eating for healthy children from 2-12 years)
Living in poverty means healthy food is less accessible, and it’s also difficult for children to participate in organised sport.
Make one physical activity suggestion and one diet/lifestyle suggestion without adding further financial stress.
PA:
- Encourage recreational time with siblings after school
- Walks for transport
Diet/lifestyle:
- Limit screen time to less than 2 hours per day
- Make a rule for no eating whilst gaming (e.g. set times for eating, snacks are to be eaten at the table)
- Purchase/prepare nutritious snacks to have in the cupboards rather than high calorific, nutrient poor xx = substitution rather than additional
List four complications of obesity
- Sleep apnoea
- Low self-esteem
- Orthotic/joint pain
- poor sleep
- Asthma
What are three factors that could be contributing to the food the child Timothy is eating?
- Poverty (difficult to purchase healthy food)
- Screen time (exposed to a lot of food advertising)
- Distractions while eating (Contributes to people eating more than they need)
- Cooking skills/knowledge (can not prepare healthy and nutritious meals for self)
Issues in female athletes diet
- Protein: impair growth and development
- Vegetarian: at risk of certain nutrient deficiencies (e.g., protein, calcium, vitamin D, zinc)
- Exercise means that her nutrient needs are high and her current diet might not support that.
- Potential learned behaviours around food from her mother which could lead to long term disordered eating.
- Skipping meals: missing out on key opportunities to meet energy needs
- Training could be affected by low energy intake which could increase her risk of injury in future.
What other questions might you ask to assess whether or not someone is at risk of Low Energy Availability (LEA)? If you think she is at risk what should you do? Your answer should also include a description of what LEA is
LEA: is when energy intake does not support expenditure (activity) meaning physiologic processes could be compromised.
- DO YOU HAVE YOUR PERIOD? and is it regular? (concerning if not have period before 16!)
- Injury history and recovery from injury
- Energy levels
- Does she have trouble concentrating at school
- Is her performance where she and her coaches expect it to me
- Weight history (although LEA can be present without weightloss)
*IF at risk, referred to a sports medicine team, or GP
Describe three factors that may have influenced bad eating patterns?
- Skipping meals
- Lack of knowledge around how much they need to eat to sustain their current activity levels
- Own restrictive eating patterns, avoiding dairy and meat
- Her mother restricting intake because of her perception that runners should be thin
Should age be used to determine energy and macronutrient requirements for adolescents? Why/why not?
NO, puberty (stage), sexual maturation and biological changes OCCUR at DIFFERENT ages for each individual. i.e. biological age
- Energy requirements are also influenced by activity levels, body size etc
e.g. small not active 16 year old, consume less than taller and active 15 year old.
What are two micronutrients a female is likely deficient in and why?
How could each of these affect her overall health?
Iron:
- Does not eat meat
- has a very restricted diet
:.
- Delayed or impaired growth, fatigue, increased susceptibility to infection
Calcium:
-Avoids dairy as it upsets her stomach but does not appear to have any milk alternatives in her diet
:.
- Delayed or impaired growth, reduction in functions such as blood clotting, heart and nerves, impact on bone health
Lifestyle aspects impacting bone health?
What would you recommend she do to mitigate this risk?
- No weight bearing exercise
In order to reach/maintain peak bone mineral density need to be jumping and muscle strengthening exercises.
:.
need to incorporate weight bearing exercise into training while not increasing her overall training load
*may reffer to exercise specialist - Little outdoor exposure (low Vit D)
:.
Encourage regular outdoor activity
