#AskTheExpert hello Dr. Vandana, my son is 4 years old and has had couple of episodes of nose bleed in last summer. Few days back, he bled from his nose while he was asleep with blood on the pillow. I am concerned if there is any major issue. he has all his vaccination and has been detected with no major illness. he had one episode of ferbile seizure 2 yrs back but that never got repeated.