Free Dilantin Testing in Delmar, NY | Quick and Reliable Results
Patients in Delmar, NY trust our lab for Free Dilantin testing due to our commitment to accuracy and convenience. Schedule your appointment today for fast results and easy online 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 Delmar, NY
Free Dilantin testing measures the level of phenytoin in your blood, a medication commonly prescribed for seizure management. In Delmar, NY, patients often seek this test to ensure their medication dosage is appropriate, as maintaining the right level is crucial for effective treatment. Understanding your phenytoin levels can help healthcare providers make necessary adjustments to your treatment plan.
For the Free Dilantin test, a simple blood sample is required. Generally, no special preparation is needed; however, it's always wise to consult your healthcare provider for specific instructions. This ensures that your test results accurately reflect your current medication levels. Proper preparation can enhance the reliability of your results, giving you peace of mind.
When you come to our lab in Delmar, scheduling an appointment is easy, and our check-in process is straightforward. You can often expect your results to be available within a few days, allowing you to stay informed about your health. Results can be accessed online for your convenience, so you can review them at your own pace.
We understand that medical testing can feel overwhelming, but our dedicated team is here to support you every step of the way. Don’t hesitate to book your Free Dilantin test today and take an important step in managing your health effectively.
Frequently Asked Questions
Schedule Your Free Dilantin in Delmar
Contact our Delmar location to schedule your Free Dilantin test and learn more about our services.
Available Monday - Friday, 9:00 AM - 5:00 PM