Reticular erythrocytes are erythrocytes that are still developing. They are also commonly referred to as immature red blood cells. Reticulocytes are produced in the bone marrow and delivered through the bloodstream. About two days after they are formed, they develop into adult erythrocytes. These erythrocytes travel from the lower abdomen through the air to all the cells in the body.
A reticulocyte count (retic count ) Determine the number of reticulocytes in the blood. If the count Too high or too low means nonsense health problems such as anemia and disorders of the bone marrow, liver, and kidneys.
Other names: retic count , reticulocyte percent, reticulocyte index, reticulocyte Production Index, RPI.
What is it used for?
A reticulocyte count It is usually used to
- To diagnose special forms of anemia. Anemia is a situation in which the blood has a low normal red blood cell count. There are many forms and bases of anemia.
- Check to see if healing of the anemia works
- Checks to see if the bone marrow produces the correct number of blood cells.
- Checks for bone marrow function or bone marrow transplantation in chemotherapy.
Why do I need a reticulocyte count ?
This test may be necessary.
- Other blood tests indicate that the red blood cell count is not considered normal. These tests consist of a complete blood picture. count Hemoglobin and/or hematocrit tests.
- You are being treated with radiation or chemotherapy.
- You have recently undergone a bone marrow transplant.
You may still need this test if you have signs of anemia. These include
- Fatigue
- Weakness
- Shortness of breath
- Pale skin
- Cold hands or feet
Fresh babies may be aggressively tested for a condition called hemolytic disease of the newborn. This condition occurs when the mother’s blood is incompatible with the fetus’ blood. This is known as an RV mismatch. As a result, the mother’s immune system is forced to attack the baby’s red blood cells. Most pregnant women are tested for RH comparability as part of a simple prenatal screening.
What happens during a reticulocyte count ?
With a small needle, the health professional obtains a blood sample from a vein in the arm. After the needle is inserted, a small amount of blood is collected in a test tube or vial. The needle is kept a little busy as it goes in and out. This usually takes less than 5 minutes.
To find the newborn, the doctor will clean the baby’s heel with alcohol and wipe the heel with a small needle. The doctor will collect a few drops of blood, which will lead to a wound.
Do I need to make any special preparations for the test?
No special preparation is required. a reticulocyte count test.
Was there any danger in the test?
After the blood test, you may experience slight soreness or bruising where the needle is inserted, but most signs will soon disappear.
Your baby has a fairly low risk with a stinging test. If the heel is punctured and a small bruise forms on the website, your baby may feel some acceleration. This should be rejected immediately.
What do the results mean?
If your results indicate a higher than normal of reticulocytes (reticulocytosis), this means
- You have hemolytic anemia, a form of anemia in which red blood cells are destroyed faster than the bone marrow can change.
- Your baby has hemolytic disease of the newborn. This is a condition that limits the ability of your baby’s blood to transport air to organs and tissues.
If your total is lower than normal. of reticulocytes This could mean you have
- Iron anemia, a type of anemia that occurs when there is little or no iron in the body.
- Pernic anemia is a type of anemia because you do not get enough of certain vitamins (B12 and folic acid) or because the body cannot absorb enough vitamin B.
- Nonplasmatic anemia, a form of anemia that occurs when the bone marrow cannot produce enough blood cells.
- Bone marrow deficiency. Can be caused by infection or cancer.
- Kidney disease.
- Cirrhosis, scarring of the liver.
The results of these tests are often compared to the results of other blood tests. If you have questions about your results or your baby’s results, talk to your health care provider.
Is there anything else I should know? a reticulocyte count ?
If your test results are not normal, this does not necessarily mean that you have anemia or other health problems. Reticulocyte count. counts Often higher during pregnancy. There may also be a temporary buildup count If you are moving to a higher space. The count As soon as your body adjusts to the lower air levels that occur in a greater height environment, you should resume your normal life.
Distributed by MedlinePlus from Staatsbibliotheek for Medicine.
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