bronchitis is not contagious but it is usually viral and viruses are contagious. there are no viruses that just cause bronchitis. basically any of the hundreds of cold viruses can cause it.
can my seven month old daughter catch my bronchitis? . i was just diagnosed with bronchitis today and was only showing signs of a cold 3 days before. i am really concerned that i may pass this to my baby and i do not want anything bad to happen to her