Brief:
It depends upon stool habits.
Detailed:
Hello,
Thanks for Writing to Health Care Magic and putting trust in us regarding your Health related query.
I am Dr. Saleha and I have read your message in detail, I understand your concern and will try to help you in this.
I am glad to know that nothing dangerous happened to your daughter after swallowing the coin.
As far as time taken by the coin to pass through the bowels is concerned, I would like to mention here that it depends upon bowel habits of a person and gut motility, some people may have 3 bowel movements in 24 hours as a normal and some may have one in 48 hours as a normal routine.
You don't have to worry about it much , hopefully it will be passed out of her body within next 48 hours.
It is usually advised that fibre intake should be increased when foreign object is swallowed by some one. For this
fibre supplements, banana or other fibrous foods can be given/
Most child specialists encourage kids to eat loads of bananas after coin swallowing, they make quite much of bulk and make it easy for the patient to pass the foreign object out of their body.
END: Do not worry , if daughter has no pain and abdominal distension , the coin will be passed real soon in next 12-24 hours , if she has not passed it yet this is not abnormal it may take some more time.
I hope this answers your question.If you have more questions, I am happy to answer.
Wish you lasting health.
Regards.
Dr.Saleha Saeed.