#asktheexperts my 1 year old boy has this grrr sound coming out from his mouth. When consulted with paediatrician he said that his chest is clear. It’s just because of the air passage that it happens.

A. Hello good afternoon !! If there is no chest congestion,phlegm accumulation then no worries ,sometimes due to breathing through the mouth ,taking long breath after blocked nose or during cold baby makes gurr gurr sound.