My daughter is 22 months old and from past 3-4 days she is urinating at very long frequencies of 12-16 hours a day.She is actively playing and not looking dull or lethargic.What can be the issue and how to solve it

A. That’s very unhealthy seems like your child is severely dehydrated and which is why this is the situation you may need to check with your doctor once and continue with giving lots and lots of water and other fluids in the diet of your child to maintain hydration this is not a good sign