<prompt> Child presents with sweating, yawning, lacrimation, tachycardia. The likely diagnosis is:Heroin withdrawalCocaine withdrawalLSD withdrawalMarijuana withdrawal  <response>: Characteristics of Opioid Withdrawal: SymptomsSignsRegular withdrawal Craving for opioidsPupillary dilationRestlessness, irritabilitySweatingIncreased sensitivity toPiloerection goosefleshPainTachycardiaNausea, crampsVomiting, diarrheaMuscle achesIncreased blood pressureDysphoric moodYawningInsomnia, anxietyFeverProtracted withdrawal AnxietyCyclic changes in weightInsomniaPupil size, respiratoryDrug cravingCenter sensitivity Ref: OBrien C.P. 2011. Chapter 24. Drug Addiction. In L.L. Brunton, B.A. Chabner, B.C. Knollmann Eds, Goodman Gilmans The Pharmacological Basis of Therapeutics, 12e. 