Warm welcome to Healthcaremagic.com
I have evaluated your query in depth .
* This is definitely in connection with intestine infection , not necessary
that all the bugs show up on reports .
* Recommendations for better recovery
- Allow plenty of liquids in sessions .
- Soft , light diet at intervals with preferable fresh curd .
- Avoid junk foods , dairy fat , biscuits , ice creams .
- Anti pyretic syrup and antibiotic with metronidazole
will work at its best
Hope this will help him .
Wishing your angel fine recovery .