Hi,
It seems some infection in the stomach or intestines, as your daughter is also having
fever. It may be viral, bacterial or protozoal. You should give her adequate fluids to maintain proper hydration, Anti pyretic for fever (May be preferably mixed with anti-spasmodic like Meftal-spas etc.) may be given for pain and spasms.
However, if the pain & fever, do not subside or become more in intensity, then, you are advised to see your doctor, as there may be need of anti-biotic or anti-protozoal. Hence, in such cases, it is always better to consult your
pediatrician for proper evaluation of the case and treatment accordingly.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Satnarain Bansal, General & Family Physician