Good evening
You can start with antibiotic 2.5 ml bd and syp crocin as per age of baby. Yes looks like a deep cut hence antibiotic would be needed. Kindly visit a nearby Clinic too, to assess the requirement of stitching, if needed. Also keep good oral hygiene.
Wound should heal in 7-10 days.
Thanks
Answered2020-08-02 14:14:02
Let others know if this answer was helpful