this looks like a case of some kind of bleeding disorder
, may be acquired. the final diagnosis can be ascertained only with detailed history like history of bleeding from any other site, fever
, any preceeding illness etc and physical examination of the child along with some blood investigations like Complete blood count
esp platelet count
, PT, aPTT
, clotting tome and bleedind time and if needed some coagulation factor assessment. this mey be a case of vitamin K deficiency sas well that need vit k supplement only. the proper treatment will depend on final diagnosis. so sonsult your doctor without delay.