Cheatsheet

for a child of 40 kg, aged 16y

Current patient

weight: 40 kg

age: 16 years 0 months

*Resus UK: for children between 1 and 10 years old
Value Units
Weight 40 kg
Energy 150 J
Tube size (uncuffed) 8 mm (ID)
Tube length (oral) 20 cm
Tube length (nasal) 23 cm
Fluid 400 ml
Lorazepam 4 mg
Adrenaline 1:10 000 IV 4 ml
Glucose 10% 80 ml

Formulae

Weight (age+4) x 2

Energy 4J/kg

Tube diameter age/4+4

Tube length [oral: age/2 + 12] [nasal: age/2 + 15]

Fluid 10mg/kg

Lorazepam 0.1mg/kg

Adrenaline 0.1ml/kg of 1:10 000 IV

Glucose 10% 2ml/kg

copyright 2022 © Shona Chan 👩🏻‍⚕️ last updated Feb '24