I'm sure the only people who know what the heck a d-Dimer is are in the medical profession. Sounds more like the name of a rock band to me. This was one of the blood tests I had taken and it has come back elevated. I don't want to worry about one more thing but my mom has done research and tells me that I could have had a blood clot or something. But I don't have breast cancer! I just can't take on one more worry about my health. Can't I do denial? I guess I'll have more testing done but I really don't want to deal with this.