Rhpositive is a common term used by the medical community to describe a person who has Rh factor protein on the surface of their red blood cells. Rhpositive individuals are those who have inherited the Rh factor protein from their parents. Synonyms for Rhpositive include Rh+ and Rh factor positive. People who are Rhpositive can safely receive blood transfusions from Rhpositive donors, but may have complications if they receive blood from Rhnegative donors. Rhpositive individuals are also at risk for complications during pregnancy if they give birth to a Rhnegative child. It is important for healthcare providers to be aware of a patient's Rh status in order to provide effective medical care.