Finger Stick Test For Anemia

Checking anemia with a gold ring.

Finger stick test for anemia.

This test is very simple. Personally i think finger pricks hurt more than a blood draw. To take a sample your healthcare provider extracts blood from a vein by pricking your finger or inserting a needle with an. Capillary blood has higher hb than venous blood especially in women and in men with severe iron depletion median 0 67 g dl or 6 7 g l.

Anemia low hemoglobin can be detected through a finger stick blood test. Dennis wise university of washington in the developing world anemia a blood condition exacerbated by malnutrition or parasitic disease is a staggeringly common health problem that often. Do it depends on where you get the test done at. For iron depleted women to 0 1 g dl or 1 g l for iron depleted men.

For a given finger stick result the expected venous hb value is 0 5 to 0 8 g dl lower for women compared to men. That s because anemia can be caused by issues other than low iron including infection inflammation or blood loss. Hold the finger with your gloved hand using gentle pressure to support both the finger and the entire hand. If a hemoglobin test reveals that your hemoglobin level is lower than normal it means you have a low red blood cell count anemia.

A clinic or blood donation location will prick your finger to draw a few drops of blood which are then used to measure the hemoglobin level. The hgb test uses a sample of your blood to determine hemoglobin levels. And also if you are anemic they may want to do other tests like iron and b12 levels so its better to have your blood drawn. Now rub the ring on your right cheek from top to bottom for 30 seconds.

Iron levels are often tested using the finger prick method. They can do a finger prick but usually they draw blood. Testing iron levels through a finger prick. The reference ranges for hemoglobin concentration in adults are 14 0 17.

5 mean 15 7 g dl for men and 12 3 15 3 mean 13 8 g dl for women. If you see a fine blue line on your cheek you are anemic. Use a lancet to make a small puncture on the side of the test finger. Likewise you can have iron deficiency without having anemia.

13 for a given finger stick result the expected venous hb value is 0 5 to 0 8 g dl lower for women compared to men. This test is faster and less expensive than the tests a doctor may do by drawing blood from a vein. Hemaapp measures hemoglobin levels and screens for anemia non invasively by illuminating the patient s finger with a smartphone s camera flash. Clean the test area with an alcohol wipe.

Alcohol can dilute the sample causing a false reading so allow the finger to air dry before performing the finger prick. Anemia can have many different causes including vitamin deficiencies bleeding and chronic diseases.