<b>Symptomatic and supportive treatment</b><br>ffApply calamine lotion every 12 hours ffCool, wet compresses to provide relief ffChlorpheniramine: Adult 4 mg every 12 hours Child <5 years: 1-2 mg every 12 hours for 3 days ffPain relief: paracetamol 10 mg/kg every 6 hours}<b>In adults and children >12 years consider antivirals:</b><br>ffOral aciclovir 800 mg every 6 hours for 7 days ffKeep child at home/remove from school till healed to avoid spread