title: Ask the doctor. I had a blood test for CRP that came back at 1.9, which my doctor said was on the high side. I had it checked again a few weeks later and it was under 1. What does this mean? Should I have it checked again?
authors.forename: Richard T
authors.initials: RT
authors.lastname: Lee
mesh_terms: D015415:Biomarkers / Q000097:blood; D002097:C-Reactive Protein / Q000032:analysis*; D006801:Humans; D007249:Inflammation / Q000175:diagnosis; D012016:Reference Values; D013997:Time Factors
chemical_list: D015415:Biomarkers; D002097:C-Reactive Protein