I thought all LVN's were the same and educated in the same areas. What is this I hear about LVN's specializing in home-care and I don't know the other terms? Someone told me I should specialize in a certain area.... So is LVN like a broad term? such as taking a computer course but specializing in computer graphics or programming etc.I was thinking if you enter a LVN program you will learn about all the aspects, what does it mean to specialize in certain areas and why must we do that?I also seen job listings looking for LVN nurses who have a education in "what not". Are there different kind of LVN's??