This is most likely a viral stomach infection rather than an effect of eating 3 pieces of popcorn. Continue giving plenty of fluids/ORS in small frequent sips and a normal age-appropriate diet. Paracetamol can be given for fever in the correct weight-based dose. If there is persistent vomiting, blood in stools, refusal to drink, decreased urine output, increasing fever, lethargy, or signs of dehydration, please consult a pediatrician promptly.

I need to ask few more questions before answering your query. Early consultations can prevent complications. Kindly contact me on whatsapp chat  (84960595 six five) Dr Faisal Zoheb MBBS , MD PAEDIATRICS , PGPN (BOSTON), FELLOWSHIP IN NEONATOLOGY ( Newborn and vaccination specialist )

I would keep giving the fever medication for fever. No antibiotics needed at this time

Start ORS. Give plenty of fluids orally. Give probiotics. Give curd. Need to consult.

Ok give Enterogermina respules 1 morning and night for 3days

Kindly consult the nearby pediatrician or can consult me anytime. Avoid fermented food for a while can give upma like light weight easy to digest home cooked food only. Assuming she is 2 year old can give around 3 ml of p 250 syrup moreover repeat every 6 hrs if needed. Give ors in 1 litre of water to avoid dehydration can give fruits and fruit juice. Rest need to be evaluated. Consult for the same.

Give pcm and ors

Continue symptomatic treatment for Fever.Foe loose motions Give ORS water and Give Enterogermina Suspension once a day for 3 days.watch on activity, intake and urine output.If any doubt or no improvement kindly consult

Greetings symptoms resemble an acute gastrointestinal infection , give plenty of oral fluid and soft bland diet Need to start medicine kindly consult