<s>[INST] i have 20 days baby who yawns a lot and donot sleep properly at night when he stretch his body he turns black and some boby suggested me to give his fallen navel cord to drink making paste and also to rub on body for 3 days is that true what is the remedy for that? [/INST] Hi, The treatment which you are suggesting is very unscientific and more prone to infection and other catastrophic problems. Please do not follow, what you have suggested. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Sumanth Amperayani, Pediatrician, Pulmonology </s>