RDW Testing in Glens Falls, NY | Quick and Reliable Results
Patients in Glens Falls, NY choose RDW testing for its convenience and accuracy. Our local lab offers fast results, accepts insurance, and provides online access to your results for peace of mind.
The RDW test, or Red Cell Distribution Width test, measures the variation in size of red blood cells (RBCs) in a blood sample. Clinicians typically order this test to help in the diagnosis of different types of anemia and other conditions affecting the blood. The RDW test is often performed alongside other tests, such as a complete blood count (CBC), to provide a more comprehensive view of a patient’s health. In clinical situations, it is particularly useful for distinguishing between various causes of anemia, guiding further diagnostic evaluations and treatment decisions.
Test Essentials
Specimen Required
Blood
Test Category
Hematology
Turnaround Time
Results for the RDW test are typically available within 24–48 hours after sample collection.
Clinical Information
Clinical Significance
Abnormal RDW levels can indicate various health issues. A high RDW may suggest conditions such as iron deficiency anemia, vitamin B12 deficiency, or other types of anemia. Conversely, a low RDW might be seen in conditions like thalassemia. It is important to remember that only a healthcare provider can interpret RDW test results in the context of your overall health and other diagnostic findings.
Reference Ranges
Reference ranges for the RDW test can vary depending on the laboratory and the methods used, as well as the patient's age and sex. Generally, a normal RDW value indicates that red blood cells are of similar size, while abnormal values may indicate a variation in size. Your healthcare provider will interpret your specific results based on these factors and the context of your overall health.
Sample Preparation
Before your RDW test, no special preparation is usually required. You may be asked to avoid eating or drinking anything except water for a few hours if it is part of a larger panel of tests that require fasting. However, for the RDW test specifically, you typically do not need to fast or stop any medications. Always follow your healthcare provider's instructions regarding preparation.
About RDW in Glens Falls, NY
The Red Cell Distribution Width (RDW) test is a valuable component of a complete blood count (CBC), helping to assess the variation in size of your red blood cells. Patients in Glens Falls, NY often seek this test to evaluate overall health and can also track conditions related to anemia or other blood disorders. It’s a straightforward test that can provide insight into your blood health and assist your healthcare provider in making informed decisions about your care.
When preparing for your RDW test, you typically will not need to fast, but it’s always best to confirm any specific instructions from your healthcare provider. The test is conducted using a simple blood sample, usually drawn from your arm. Proper preparation ensures that the results are as accurate as possible, so following any guidelines provided by your doctor is essential.
At our Glens Falls lab, scheduling your RDW test is easy and convenient. You can book an appointment online or by phone, and walk-ins are often welcome as well. Upon arrival, you’ll check in at our front desk, where our friendly staff will guide you through the process. Results are typically available within a few days, and you will receive them through a secure online portal, providing you peace of mind and immediate access to your health information.
If you have questions or want to learn more about the RDW test, don’t hesitate to reach out. We encourage you to book your appointment today to gain valuable insights into your blood health, all in a comfortable and supportive environment in Glens Falls, NY.
Frequently Asked Questions
Schedule Your RDW in Glens Falls
Contact our Glens Falls location to schedule your RDW test and learn more about our services.
Available Monday - Friday, 9:00 AM - 5:00 PM