Dehydration categories
| Category | Action (NICE CG84) |
|---|
| No detectable dehydration | Usual fluids, including milk; ORS if at risk |
| Clinical dehydration | ORS 50 mL/kg over 4 hours plus maintenance, little and often |
| Red flags | Same-day paediatric assessment |
| Suspected shock | Immediate hospital transfer for IV fluids |
Discourage fruit juice and fizzy drinks. Reassess regularly.
Frequently asked questions
How much ORS should a dehydrated child have?
50 mL/kg over 4 hours, plus maintenance fluid, in small frequent amounts.
What are signs of shock in a child?
Pale or mottled skin, cold extremities, weak pulse, prolonged capillary refill and decreased consciousness.
Can children keep breastfeeding?
Yes. Continue breastfeeding and other milk feeds.
References
- NICE. Diarrhoea and vomiting caused by gastroenteritis in under 5s. CG84. nice.org.uk/guidance/cg84
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