Talk to Pediatrician on Blood In Stool And Constipation

As salam o aleikum Mery bety ki stool me blood arha hai , mein usy milk Pak ka doodh deti hn pani mox krky , luke warm . Mery bety ko qabz bhi horhi hai Kahan pena baki acha hai , dalya sagodana , 3 time roti , fries sb kha rha hai but aj stool me blood aya hai , kya ye doodh ki wja sy hai Jb mera beta derh mahiny ka tha tb wo morinaga peta tha tb bhi blood aya tha to dr ny kha tha keh lactose ki kch problem hai isliye blood arha hai tb doodh change kia tha , kya ab bhi yhi wja hai , abhi sep mein mera beta 3 sal ka hua hai to mein milk pak pila rhi hn warna wo nido 1+ peta tha