A man required medical attention after a domestic dispute became an assault. On Tuesday evening Peterborough County OPP was called to a home at an Pinecrest Avenue to investigate a domestic complaint. They discovered that an argument led to the 53 year-old woman at the home stabbing the 68 year-old man also living at the home. She has been charged with Assault with a Weapon and Assault. The victim’s injuries were not serious.