It is seen that RDW means and stands for red cell distribution width. This is measure by a blood test which would measure what is the amount of the variation in the red blood cell in terms of its volume and the size.
It is seen that RDW means and stands for red cell distribution width. This is measure by a blood test which would measure what is the amount of the variation in the red blood cell in terms of its volume and the size.
With the red blood cells to also carry the oxygen from the lungs to the different parts of your body. If your value of RDW lies outside the range, volume would indicate the possible problem with any bodily function which leads to an affect in the oxygen carrying capacity to various parts of the body.
The Normal red blood cells (RBC) maintain the standard size of about 6 to 8 micrometers (µm) in its diameter phase and size. The RDW could also be elevated if range of the sizes is quite large in nature.
What is RDW (red blood cell distribution width)? How is it measured?
An RDW (red blood cell distribution width) will be tested by a blood test and examination to check how varied there with blood cells could be in the size and volume. The red blood cells would be able to carry the oxygen from the lungs to various organs and tissues throughout the body.
The RDW would be measured as a part of CBC or Complete Blood Count test. It is one of the several tests that are included in a complete blood count (CBC), in this RDW would be measured as a given percentage. Any Normal range for the RDW in adults is considered to be 12% to 15%.
If the level of RDW blood test is high, it could lead to a greater variation in size of the red blood cells. This is also called as anisocytosis.
When to Get RDW Blood Test Done?
One must done a RDW Test done, in case you feel and experience the following symptoms:
It also acts as an Adjunct to detect your Following Conditions
Note: According to the different research studies, RDW has the ability to predict overall Risk of the Mortality in the individuals who are over 45 years of age. The ones with High RDW are more likely to succumb to death sooner than a lower RDW.
Low RDW
In case you have a Low RDW, it can be considered normal and also ideal. It does not indicate any abnormality and associated blood disorders
High RDW and its Associated Diseases
The different conditions along with anemia that indicates a high RDW value are as follows:
- Iron Deficiency Anemia
- Vitamin B12 Deficiency
- Folate Deficiency
- Sickle Cell Anemia
- Congestive Heart Failure
- Alcohol Abuse
- Myelofibrosis (Bone Marrow Cancer)
- Cold Agglutinin Disease (Autoimmune Anemia)
- Mixed Anemia
- Thalassemia
- Autoimmune Diseases
- Valvular Disease
- Congestive Heart Failure
The different and other causes of High RDW are as follows:
What is the Normal Range of RDW-Cv Test?
It is seen that even if RDW-Cv Test values are normal, a person may suffer from Anemia. Get your CBC Test done at Ganesh Diagnostic center at the earliest to diagnose any possible conditions that you may have.
The RDW-CV normal range could be seen that calculation which is based on width of distribution curve and mean of cell size. It could also be used in calculating, then dividing standard deviation (Sd) of any of the mean cell size MCV of RBC and then by multiplying it by 100 and then converting to a certain percentage. The normal range for an RDW-CV is about 11.0 - 15.0%
The Normal red blood cells with an average of between 6 and the 8 micrometers in your diameter. The RDW results are generally given as a percentage form.
The increased levels of RDW Values and its conditions are demonstrated below:
|
RDW in Adults |
Level of Severity |
Reasons and Causes |
|
14.5% - 18% |
Mild anisocytosis |
|
|
18% - 26% |
Moderate anisocytosis |
|
|
> 26% |
Severe anisocytosis |
|
What level of the high RDW is dangerous?
In the normal people, with RDW index in the blood test could range from about 9 to the 15%. If RDW blood cell is considered to be lower or even higher value of 9-15%, then your body could be suffering from problems. Higher the value of RDW value, that more than the altered red blood cell distribution.
If you are at risk of having high RDW levels, here’s what you can do:
Management of the High RDW Levels
Unless the designated RDW levels could be due to the chronic illness or any hereditary condition, with a significant amount of lifestyle change and also the dietary changes that would proactively help in lowering the RDW high levels.
The different ways you can manage your High RDW Levels are as follows:
- Diet Modifications
- Vitamin B12 and Folate Supplements
- No Smoking
- Reduced Alcohol Consumption
- Better Quality Sleep
- Pursue Active Lifestyle
Guidelines to follow before, during and after the RDW-Cv Test
Here are some guidelines an individual can refer to once they have decided to undergo RDW-Cv (CBC) in Ganesh Diagnostic and Imaging Center
The required documents needed for this test includes your valid government ID and an appropriate Doctor’s prescription.
A. Before the Test
- The preparation for RSW-Cv test may require some preparation ahead.
- Usually, Fasting may be required before the test.
- However, your doctor may advise you fasting, if other multiple tests are also ordered
B. During the Test
- During the blood test, the doctor would take the blood sample from the vein in your arm, using the small needle.
- Then, a small amount of blood would be drawn and collected into the corresponding test tube or the vial.
- You might feel a little sting when the needle pricks or while it is being removed. This would usually take less than even five minutes.
C. After the Test
There would be slight tenderness at the injection site without any major concern. This patient is expected to get back to their daily life immediately.
For Free Consultation from the Doctor
Contact- Dr. Sonal Sharma, (MBBS, MD in Pathology)
Available: 24*7*365
Phone Number: +919212125996
Ganesh Diagnostic and Imaging Centre, the RDW-Cv Test Center Near You
Ganesh Diagnostic and Imaging Centre has a long history of providing outstanding care and attention to its patients. Countless years' worth of contented patients!
It has developed into a reputable and well-established diagnostic institution since 2001.
Their NABH and NABL Accreditations attest to their expertise.
The greatest level of patient care and service is attested to the NABH accreditation. The competence of laboratories and equipment is reflected in NABL accreditation, which is based on a few national and international criteria.
The test report is also accessible digitally.
Ganesh Diagnostic and Imaging Centre is a one-stop solution for getting all kinds of tests done, as all services are available under one roof.
The aim of GDIC is to provide world’s finest technology at the lowest price and Free Home Sample Collection Facility.
Access Ganesh Diagnostic and Imaging Center as it is the Blood Laboratory Near me, with multiple pathology blood tests, catering to your specific needs. We are 24 hour pathology lab with being the best blood screening lab.
The rates of scans are reasonably priced. Ganesh Diagnostic and Imaging Centre also offer FLAT 50% OFF on many tests.
We also provide- Free Home Sample Collection, Free Ambulance Service (Pick-up and Drop Service) and Free Consultation from the Doctor itself.
Blood Home Sample Collection
Obtaining blood samples for diagnostic testing at home is a practical and efficient method. Patients with mobility challenges, hectic schedules, or trouble traveling can benefit from this method.
We provide highly skilled phlebotomists to do blood and urine tests at your home. Comfort, quickness, and ease are provided by home blood sample tests. Booking online for home collection services is quite simple. Book Now!
Schedule a home collection and get reports from anywhere, at any time!
Our Service begins from 6 am in the morning itself until 6pm and beyond in the evening time.
The rates of scans are reasonably priced. Ganesh Diagnostic and Imaging Centre also offer FLAT 50% OFF on many tests.
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If you have any query, contact us
Cost of RDW-Cv Test in Delhi
The RDW-CV Test (as a result of CBC Test) price varies by region and facility. So constantly get tested at trustworthy diagnostic centers like Ganesh Diagnostic. It is staffed by trained and experienced professionals to assure patient and visitor safety.
There are multiple tests that are done to monitor any specific symptoms so, get your RDW Cv Test as a part of Total Blood Count Test done your nearest Ganesh Diagnostic Center.
Here is a list of the RDW Test and similar tests conducted at our center for your RBC Checkup.
The Diagnosis of RDW is done by the following blood tests
- CBC Complete Blood Count Test
- Red blood cell (RBC) count
- Peripheral blood smear
- White blood cell (WBC) count
- Hemoglobin Test
- Mean platelet volume (MPV)
- Anemia Panel
There are also Other Studies that can be done to diagnose Anemia:
- Reticulocyte Count Test
- Vitamin B12 Test
- Folate Deficiency Test
- Iron Studies
- Hemoglobin Electrophoresis
- Bone Marrow Study
Frequently Asked Questions (FAQ) on High RDW
Is 17.1 high for RDW?
An RDW greater than 17.1 strongly implies the existence of IDA. The DF can be used to further discriminate against RDWs less than 17.1.
Does high RDW SD mean anemia?
Certain forms of anemia, vitamin B12 and folate deficiencies, sickle cell disease, myelofibrosis, and cold agglutinin disease have all been linked to high RDW. Additionally, it has been connected to some blood-related disorders.
What is an alarming RDW count?
A normal RDW normally ranges from 11.5% to 14.5%, though the exact value may change based on the testing lab. Elevated red blood cell distribution width (RDW) levels signify that there is more variance in red blood cell sizes than what is deemed typical.
Is a 16.5 RDW high?
RDW typically falls between 12 and 15%. This percentage indicates the degree to which the average blood cell size is not met by the red blood cells in a particular sample. As part of a complete blood count (CBC), a mean corpuscular volume (MCV) test is used by doctors to determine the average size of red blood cells.
How is RDW SD calculated?
RDW is typically computed as a percentage representing the variability in RBC size by dividing the mean corpuscular volume (MCV) standard deviation (SD) by the MCV and multiplying the result by 100.
What is the RDW-SD for?
The red cell volume (RDW) is calculated by dividing the mean corpuscular volume (MCV) by the standard deviation (SD) of the RDW. We conjectured that RDW-SD, or the RDW numerator, predicts death more strongly than RDW as higher MCV also indicates a higher risk of mortality.
Can high RDW mean leukemia?
A higher RDW in healthy persons is linked to an increased risk of acute myeloid leukemia (AML) several years down the line.
Note from Ganesh Diagnostic and Imaging Center
The results from an RDW blood test, no matter how high, low, or even normal, would not be enough to give your doctor enough information to diagnose you for any underlying condition at Ganesh Diagnostic and Imaging Center. However, it would be the RDW blood test that offers the portion of picture to determine how well your red blood cells would carry oxygen throughout your body.
In light of the other results from your CBC test, find out from the healthcare professional from Ganesh Diagnostic and Imaging Center, the Best Pathology Center, what the results of your RDW blood test would signify.
So, find your nearest Ganesh Diagnostic Center and get your RDW Blood Test done today!
