At-Home Free Dilantin Testing for Castleton-on-Hudson, NY Patients | Convenient Lab Services
Patients from Castleton-on-Hudson, NY can access Free Dilantin testing through at-home collection or by visiting our Waterford lab. Enjoy fast, accurate results with trusted service and insurance acceptance.
The Free Dilantin test measures the level of phenytoin in the blood, specifically the unbound fraction that is active in the body. Clinicians typically order this test to monitor therapeutic levels in patients undergoing treatment for seizures, as phenytoin is commonly prescribed for epilepsy. It is particularly useful in clinical situations where dosage adjustments are necessary or when a patient experiences side effects. The Free Dilantin test helps ensure that medication levels remain within a therapeutic range, providing effective seizure control without toxicity.
Test Essentials
Specimen Required
7 mL blood (red top)
Test Category
Chemistry
Turnaround Time
Results for the Free Dilantin test are typically available within 24–48 hours after sample collection.
Clinical Information
Clinical Significance
Abnormal results from the Free Dilantin test may indicate either low or high levels of phenytoin in the blood. Low levels could suggest inadequate seizure control, while high levels may lead to potential toxicity and side effects. The diagnostic value of the Free Dilantin test lies in its ability to guide therapy adjustments. It is essential to consult your healthcare provider for interpretation of results in the context of your specific health situation.
Reference Ranges
Reference ranges for the Free Dilantin test can vary based on the laboratory and individual patient factors, including age and sex. Generally, the interpretation of results involves comparing your levels to established reference ranges. It is essential to remember that these ranges are guidelines and may differ based on specific lab techniques.
Sample Preparation
Before your Free Dilantin test, it's important to follow any instructions provided by your healthcare provider. Generally, no fasting is required. However, inform your doctor about any medications or supplements you are taking, as some may need to be adjusted before the test. It is crucial to take the test at the same time relative to your last dose of phenytoin for accurate results.
About Free Dilantin in Castleton-on-Hudson, NY
Free Dilantin testing is a vital lab test used to measure the level of the medication Dilantin (phenytoin) in your blood. This test helps evaluate how well the medication is managing conditions like epilepsy or seizures. Patients from Castleton-on-Hudson may need this test to ensure their Dilantin levels are within the therapeutic range, allowing for optimal treatment effectiveness. Monitoring these levels is crucial for managing dosage adjustments and avoiding potential side effects.
When preparing for your Free Dilantin test, it’s essential to follow any specific instructions provided by your healthcare provider. Generally, there are no special preparations needed, but if fasting is required for your situation, you will be advised accordingly. Proper preparation helps ensure the accuracy of your results, making it a critical step in the testing process.
Castleton-on-Hudson residents can conveniently access Free Dilantin testing through two options: at-home sample collection or by visiting our Waterford lab. If you choose at-home collection, a trained lab professional will visit your home at a scheduled time that works for you. Alternatively, you can visit our Waterford lab, located at 63 Broad St, Waterford, NY 12188. Results are typically available within a few days, and you will receive them through secure online access, ensuring privacy and ease of understanding.
We understand that medical testing can be a source of anxiety, which is why we prioritize a smooth and reassuring experience for all patients. To schedule your Free Dilantin test, whether at home or at our lab, simply reach out to us today. We’re here to support your healthcare needs with convenience and care.
We Come to You
Convenient at-home testing in Castleton-on-Hudson
Hours
Monday - Friday
9:00 AM - 5:00 PM
Frequently Asked Questions
Schedule Your Free Dilantin in Castleton-on-Hudson
Contact our Castleton-on-Hudson location to schedule your Free Dilantin test and learn more about our services.
Available Monday - Friday, 9:00 AM - 5:00 PM