Iodine Blood Test

Also Known As

Iodine Serum Test

What Is the Purpose of the Iodine Test

Iodine is an essential mineral that you need for optimal health. In this case, your body requires iodine to produce thyroid hormones. If you have inadequate iodine levels, you may suffer from low or high thyroid production (hypothyroidism or hyperthyroidism, respectively), conditions that can have negative health effects, including arrhythmia, weight loss/gain, depression, sleep disorders, and enlarged thyroid (or goiter). Low iodine is also dangerous for people who are pregnant because it can result in impaired physical or mental development in the baby and, in extreme cases, an increased risk of infant mortality.

What Does the Iodine Deficiency Test Measure?

This test measures your iodine levels. Your body can’t produce iodine on its own, so you need to get iodine in your daily diet via food or supplements. Adults typically need 150 mcg of iodine each day; pregnant women need 220 mcg, while breastfeeding women should get 290 mcg.

Who Should Take an Iodine Level Test?

Iodine tests can be part of your regular wellness checkups. If you are pregnant, it can also be a good idea to monitor your iodine levels. Your physician may recommend an iodine deficiency test as a follow-up to irregular TSH, T3, T4, and other thyroid tests. But taking too much iodine can lead to toxicity; check your levels if you are experiencing symptoms such as a burning feeling in the mouth, throat, or stomach, abdominal pain, nausea or vomiting, fever, and low pulse rate.

Iodine Lab Test Preparation

You don’t have to follow special instructions prior to taking an iodine blood test.

Iodine Level Blood Test Results

The normal reference range can vary slightly by lab, but it generally falls between 52 and 109 mcg/L. If you want to discuss your results with a highly qualified, board-certified physician, make a telehealth appointment with a Personalabs doctor.

Where Can I Get a Test for Iodine Near Me?

It couldn’t be easier to shop for the health tests you need. Personalabs offers a wide array of general health tests plus a comprehensive selection of specialized tests so you can get an accurate picture of your health and wellness. Here’s how simple it is to get the data you need to make important, informed decisions:

Step 1: Select your test from our online store, purchase it, and download the lab order. (Note: A doctor’s approval isn’t always required before ordering a test; this will depend on the state where you live.)

Step 2: Find the facility near you with our lab locator function. With Personalabs, you get access to more than 4,000-plus Quest Diagnostics and Labcorp locations across America.

Step 3: Bring the downloaded test order to the lab for your blood draw.

Step 4: Check your confidential Personalabs account within 2 to 10 business days to see your results. Contact us if you need assistance getting results back within a certain timeframe, and we will work with your lab.

Shop Personalabs for iodine level tests today.