Hemophilia

I. Onset
The more severe forms of hemophilia become visible early in life. Newborns often show no signs of hemophilia unless the are circumcised . This causes extensive bleeding. If the infant is not circumcised, signs of hemophilia don't show until a child starts crawling or walking in which bruised markings appear were they have fallen or hit something. Hemophilia, in mild forms, may not show up later in life, until extensive bleeding occurs only after surgery, tooth extraction, or major injury to any body parts. The symptoms last all their lives.
II. Incidence
The incidence o…