As a memory aid, it is a good idea to note any questions before you arrive. We examine the lump to confirm your own doctor's findings and the target of biopsy. The actual biopsy takes only a few seconds. We use a very small disposable needle to obtain a reliable sample. The skin is cleansed with alcohol and the needle inserted into the lump for about 5-10 seconds.
Most lumps require two to four such samples to ensure reliable results.
After the biopsy you may return to your usual activities. No procedure, including FNAB, is completely without complications. A small bruise or slight swelling and tenderness may occur at the biopsy site. These require no special treatment and will resolve in a few days. Actual bleeding at the time of biopsy is usually limited to a few drops.