question: My 5 month old son about 2 weeks ago had Bronchitis he was placed on albuterol breathing treatments for a week. His doctor said he had improved and stopped the treatments about 5 days ago. I just changed his diaper in which he had a bm and the stool had black specks all thru out. I have never seen this so I have no clue what it could be or if maybe it was related to his illness.