Free Dilantin in Niskayuna, NY | Convenient Local Lab Testing
Patients in Niskayuna, NY trust us for Free Dilantin testing, offering fast and accurate results, easy appointment scheduling, and online access to your results for your convenience.
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 Niskayuna, NY
Free Dilantin testing measures the level of phenytoin in your blood, a medication commonly prescribed for seizure management. Patients in Niskayuna often look for this test to ensure their medication levels are within the therapeutic range, monitoring for effectiveness and avoiding potential toxicity. This test is especially important for those on long-term phenytoin therapy, as it helps healthcare providers make necessary adjustments to medication dosages.
Expect a simple blood sample for the Free Dilantin test, typically drawn from your arm. Preparation is generally straightforward; fasting is not usually required, but it’s best to follow any specific instructions provided by your healthcare provider. Proper preparation ensures the accuracy of the test results and helps your medical team provide you with the best care possible.
When you schedule your Free Dilantin test in Niskayuna, the process is designed to be smooth and efficient. You can make an appointment online or by calling our lab directly. Upon arrival, check in at the front desk, and our friendly staff will guide you through the testing process. Results are often available within a few days, and you’ll receive them securely online, allowing you to review your levels at your convenience.
If you have any questions or need assistance, please don’t hesitate to reach out. We’re here to support you. Schedule your Free Dilantin test today and take a proactive step in managing your health in Niskayuna, NY.
Frequently Asked Questions
Schedule Your Free Dilantin in Niskayuna
Contact our Niskayuna location to schedule your Free Dilantin test and learn more about our services.
Available Monday - Friday, 9:00 AM - 5:00 PM