Free Dilantin in Castleton-on-Hudson, NY | Convenient Local Testing
Residents in Castleton-on-Hudson, NY trust our lab for Free Dilantin testing, offering fast and accurate results along with the assurance of accepting most insurance plans and easy online result access.
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 essential for patients in Castleton-on-Hudson, NY, who are undergoing treatment for seizure disorders. This test measures the level of Dilantin (phenytoin) in your bloodstream, which helps healthcare providers ensure that the medication is effective and that your dosage is appropriate. Many patients seek this test to monitor their therapeutic levels and prevent any potential complications related to their treatment.
When preparing for your Free Dilantin test, it's important to check with your healthcare provider about any specific instructions. In most cases, fasting is not required, but it's always best to confirm. Proper preparation is crucial to ensure accurate results, so following any guidance from your doctor can make a difference in your testing experience.
The patient experience for Free Dilantin testing in Castleton-on-Hudson is designed to be straightforward and stress-free. You can easily schedule your appointment online or by phone, with flexible options to suit your needs. Upon arrival, check in at our welcoming facility, where our trained staff will guide you through the process. Results are typically available within a few days, allowing you to stay informed about your health. You will receive your results through a secure online portal, ensuring your privacy and convenience.
If you’re ready to take the next step in managing your health, we encourage you to schedule your Free Dilantin test today. Our team is here to support you and answer any questions you may have, making your experience as smooth as possible.
Location
Castleton-on-Hudson, NY
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