Hello all,
We spotted this has been updated, as follows:
The Department of Health and Social Care
NHS England, and
UK Health Security Agency
Have this Guidance:
Looking after children and those in early years settings during heatwaves: for teachers and professionals
It was updated 15 July 2022
It has application to England only.
Children’s susceptibility to high temperatures varies; those under 4 years of age, who are overweight, or who are taking certain medication may be at increased risk of adverse effects. Some children with disabilities or complex health needs may be more susceptible to high temperatures. The school nurse, community health practitioner, family health visitor or the child’s specialist health professional may be able to advise on the particular needs of the individual child. Support staff should be made aware of the risks and how to manage them. Further information about supporting children with medical conditions can be found at the Department for Education website.
Health risks from heat
Children cannot control their body temperature as efficiently as adults during hot weather because they do not sweat as much and so can be at risk of ill-health from heat. Heat- related illness can range from mild heat stress to potentially life-threatening heatstroke. The main risk from heat is dehydration (not having enough water in the body). If sensible precautions are taken children are unlikely to be adversely affected by hot conditions, however, teachers, assistants, school nurses and all child carers should look out for signs of heat stress, heat exhaustion and heatstroke.
Heat stress
Children suffering from heat stress may seem out of character or show signs of discomfort and irritability (including those listed below for heat exhaustion). These signs will worsen with physical activity and if left untreated can lead to heat exhaustion or heatstroke.
Heat exhaustion
Symptoms of heat exhaustion vary but include one or more of the following:
tiredness
dizziness
headache
nausea
vomiting
hot, red and dry skin
confusion
Heatstroke
When the body is exposed to very high temperatures, the mechanism that controls body temperature may stop working. Heatstroke can develop if heat stress or heat exhaustion is left untreated, but it can also occur suddenly and without warning.
Symptoms of heatstroke may include:
high body temperature – a temperature of or above 40°C (104°F) is a major sign of heatstroke
red, hot skin and sweating that then suddenly stops
fast heartbeat
fast shallow breathing
confusion/lack of co-ordination
fits
loss of consciousness
Actions to protect children suffering from heat illness
The following steps to reduce body temperature should be taken immediately:
Move the child to as cool a room as possible and encourage them to drink cool water (such as water from a cold tap).
Cool the child as rapidly as possible, using whatever methods you can. For example, sponge or spray the child with cool (25 to 30°C) water – if available, place cold packs around the neck and armpits, or wrap the child in a cool, wet sheet and assist cooling with a fan.
Dial 999 to request an ambulance if the person doesn’t respond to the above treatment within 30 minutes.
If a child loses consciousness, or has a fit, place the child in the recovery position, call 999 immediately and follow the steps above until medical assistance arrives.
Protecting children outdoors
During periods of high temperature, the following steps should be taken:
children should not take part in vigorous physical activity on very hot days, such as when temperatures are in excess of 30°C
encourage children playing outdoors to stay in the shade as much as possible
children should wear loose, light-coloured clothing to help keep cool and sunhats with wide brims to avoid sunburn
use sunscreen (at least factor 15 with UVA protection) to protect skin if children are playing or taking lessons outdoors for more than 20 minutes
provide children with plenty of water (such as water from a cold tap) and encourage them to drink more than usual when conditions are hot
Protecting children indoors
During periods of high temperature, the following steps should be taken:
open windows as early as possible in the morning before children arrive, or preferably overnight to allow stored heat to escape from the building – it is important to check insurance conditions and the need for security if windows are to be left open overnight
almost close windows when the outdoor air becomes warmer than the air indoors – this should help keep the heat out while allowing adequate ventilation
use outdoor sun awnings if available, or close indoor blinds or curtains, but do not let them block window ventilation
keep the use of electric lighting to a minimum
switch off all electrical equipment, including computers, monitors and printers when not in use – equipment should not be left in ‘standby mode’ as this generates heat
if possible, use those classrooms or other spaces which are less likely to overheat, and adjust the layout of teaching spaces to avoid direct sunlight on children
oscillating mechanical fans can be used to increase air movement if temperatures are below 35°C – at temperatures above 35°C fans may not prevent heat-related illness and may worsen dehydration
if necessary, consider rearranging school start, finish, and play times to avoid teaching during very hot conditions
encourage children to eat normally and drink plenty of cool water
For further information on reducing temperatures within school buildings and grounds see UK Health Security Agency’s (UKHSA) Heatwave Plan for England.
The school sun policy
A sun protection policy will assist in protecting children – Cancer Research UK’s sun protection policy guidelines advise that schools allow the reapplication of sunscreen, particularly around midday.
Advice on developing a school sun protection policy is available from the Cancer Research UK Sun Smart.
Other information
Heatwave plan for England (UKHSA, 2022) and associated documents.
Clothing as protection from the sun.
Bill
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