Possible Risks of a C-Reactive Protein Test and What to Expect After a C-Reactive Protein Test
Like other blood tests, a C-reactive protein test may cause certain risks. For instance, you may have slight bruising or swelling at the area where the needle is inserted. It is also common to feel a slight pinch while inserting the needle. After the drawing of blood, some individuals would feel faint, lightheaded, or dizzy. In rare cases, an infection may occur due to the use of improperly sterile equipment. [7]
After a C-reactive protein test, you may resume daily activities after leaving the hospital or medical center. Though there would be pain, bruising, or swelling at the injection area, these problems tend to be mild and disappear in several days. If they do not improve or persist, contact your healthcare provider as soon as possible. The results are usually available within 1 or 2 days, depending on the laboratory where you do the test. [8]
