Ammonia Test
Ammonia Blood Test can be ordered without a doctor's visit in most cases, and residents of your area can book a draw at a nearby accredited site. This page breaks down what the panel measures, how to prepare, and what it typically costs.
- Sample type
- Blood
- Typical turnaround
- 1-3 business days
- Category
- Liver
- Listed self-pay price
- $198
Reviewed by the CheapestLabs.com team · Last updated 2026-10-06 · How we compile this data
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What the Ammonia Blood Test looks at
This blood test is used to measure levels of ammonia to assess liver function. Symptoms of excess ammonia include constant fatigue/tiredness, confusion.
Sample type and collection
This panel is analyzed from a blood sample. The sample is collected at an accredited partner collection site, and you choose the location and appointment time during checkout. A trained collection specialist handles the sample, so no clinic visit or physician referral is required for the order itself.
Preparation
Preparation is usually straightforward. If fasting or a specific appointment time applies, the collection site will let you know.
Turnaround and reporting
A typical turnaround is 1-3 business days. Results are released to you through the performing laboratory's own secure portal, so there is a single source for the numbers. Treat any timing estimate as a guide rather than a guarantee, since lab workloads fluctuate.
Cost and how to compare options
When you compare Ammonia Blood Test prices, three details matter more than the headline number: whether the collection fee is included, how quickly the performing lab releases results, and how far you would travel to a participating site. Bundled panels are usually cheaper than ordering each marker on its own. The amount shown at checkout is the amount that applies.
Availability by state
Ammonia Test can be ordered by residents of these states through the partner collection network:
- Ammonia Test in Alabama
- Ammonia Test in Alaska
- Ammonia Test in Arizona
- Ammonia Test in Arkansas
- Ammonia Test in California
- Ammonia Test in Colorado
- Ammonia Test in Connecticut
- Ammonia Test in Delaware
- Ammonia Test in District of Columbia
- Ammonia Test in Florida
- Ammonia Test in Georgia
- Ammonia Test in Idaho
- Ammonia Test in Illinois
- Ammonia Test in Indiana
- Ammonia Test in Iowa
- Ammonia Test in Kansas
- Ammonia Test in Kentucky
- Ammonia Test in Louisiana
- Ammonia Test in Maine
- Ammonia Test in Massachusetts
- Ammonia Test in Michigan
- Ammonia Test in Minnesota
- Ammonia Test in Mississippi
- Ammonia Test in Missouri
- Ammonia Test in Montana
- Ammonia Test in Nebraska
- Ammonia Test in Nevada
- Ammonia Test in New Hampshire
- Ammonia Test in New Mexico
- Ammonia Test in North Carolina
- Ammonia Test in Ohio
- Ammonia Test in Oklahoma
- Ammonia Test in Oregon
- Ammonia Test in Pennsylvania
- Ammonia Test in Puerto Rico
- Ammonia Test in South Carolina
- Ammonia Test in South Dakota
- Ammonia Test in Tennessee
- Ammonia Test in Texas
- Ammonia Test in Utah
- Ammonia Test in Vermont
- Ammonia Test in Virginia
- Ammonia Test in Washington
- Ammonia Test in West Virginia
- Ammonia Test in Wisconsin
- Ammonia Test in Wyoming
Frequently asked questions
What does Ammonia Blood Test test for?
This blood test is used to measure levels of ammonia to assess liver function. Symptoms of excess ammonia include constant fatigue/tiredness, confusion.
What sample is used for Ammonia Blood Test?
The Ammonia Blood Test is analyzed from a blood sample drawn at an accredited partner collection site. You choose the collection location and appointment time when you book.
How long do Ammonia Blood Test results take?
A typical turnaround is 1-3 business days. Results are released through the performing laboratory's own secure portal, and actual timing can vary with the lab's workload.
How much does Ammonia Blood Test cost?
The listed self-pay price for this panel is $198. Prices can change, so confirm the final amount at checkout.
How should I prepare for Ammonia Blood Test?
Preparation is usually straightforward. If fasting or a specific appointment time applies, the collection site will let you know.
Do I need a referral to order Ammonia Blood Test?
No referral is required for the order itself, because this is a self-pay panel. A clinician is still the right person to interpret your results.