The area is cleansed with antiseptic and punctured with a sharp needle or a lancet. Cotton or a bandage may be applied to the puncture site if there is any continued bleeding . How The Test Will Feel When the needle is inserted to draw blood, some people feel moderate pain, while others feel only a prick or stinging sensation. Afterward, there may be some throbbing . The preparation varies with the test performed.
Normal Values See the specific test.
The results of capillary testing may be very accurate for some tests, but for other tests they may be less accurate. What Abnormal Results Mean Results vary depending on the test performed. The information provided herein should not be used for diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Inc. Any duplication or distribution of the information contained herein is strictly prohibited.