Thank you for your query.
Please burp your baby actively after feeding.
drops for a few days might help to decrease the regurgitation.
Thicken the feeds and keep the baby in a little elevated position.
Give plenty of fluids to prevent constipation
Consult your doctor if the problem persists.
If you have any further queries you are free to consult me.
Hope this answers your query.
Wishing a speedy recovery.
Have a nice day.