Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein. A medicine blood level test measures how much of your medicine is in your blood. Your doctor checks it to make sure that you are taking a safe and effective dose. This testing is also called therapeutic drug monitoring. Seizure medicines are usually monitored because: Your doctor may use your test results to adjust your dose. You may need testing when you take a seizure medicine such as: When these medicines are used to treat bipolar disorder, nerve pain, or migraine headaches, testing for low levels isn't as common as for seizures. Depending on which medicine you take, your doctor may schedule your test at a certain time of day. For example, your test may be done right before you take a dose of medicine. A health professional uses a needle to take a blood sample, usually from the arm. When a blood sample is taken, you may feel nothing at all from the needle. Or you might feel a quick sting or pinch. There is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the site. A medicine blood level test measures how much of your medicine is in your blood. Your doctor checks it to make sure that you're taking a safe and effective dose. This testing is also called therapeutic drug monitoring. The medicine blood level is just a guide. Your doctor will also look at your results based on your age, health, and other factors to help decide whether you are taking the right amount of medicine. Current as of: May 13, 2023 Author: Ignite Healthwise, LLC Staff Current as of: May 13, 2023 Author: Ignite Healthwise, LLC Staff Clinical Review Board This information does not replace the advice of a doctor. Ignite Healthwise, LLC disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use and Privacy Policy. Learn how we develop our content. To learn more about Ignite Healthwise, LLC, visit webmdignite.com. © 2024 Ignite Healthwise, LLC. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Ignite Healthwise, LLC.Seizure Medicine Levels in Blood Test
Test Overview
Why It Is Done
How To Prepare
How It Is Done
How It Feels
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All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein. Current as of: May 13, 2023 Author: Ignite Healthwise, LLC Staff Clinical Review BoardSeizure Medicine Levels in Blood Test
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.