What to Do If a Baby is Spitting Out Saliva with Their Tongue Out?

Question

What to Do If a Baby is Spitting Out Saliva with Their Tongue Out?

Answer

I noticed that the baby’s tongue was sticking out and they were spitting out saliva between 2 to 3 months ago. Previous treatment and results: No hereditary issues, seen a doctor at the hospital who said there was nothing wrong, but I still feel uneasy. Desired assistance: I would like to ask what the exact cause could be.