What happens after I get my results?

You'll receive doctor notes in clear language explaining whether ethylene glycol was detected in your urine and what that means for your health. If exposure is confirmed, the notes will include urgent next steps such as immediate medical treatment with antidotes, supportive care, and monitoring kidney function. You'll also get the standard lab report, and if you're undergoing treatment, you can track ethylene glycol levels over time using our trends feature to ensure the poisoning is being effectively cleared from your system.

When will I get my results?

Given the urgent nature of ethylene glycol poisoning, results are typically prioritized and available within 1-3 business days. However, in emergency situations, your healthcare provider may order a stat test at a hospital laboratory for faster turnaround. If you suspect poisoning, don't wait for results before seeking emergency medical care, as treatment often begins based on clinical symptoms and history.

Who should consider getting this test?

This test is critical for anyone suspected of ingesting antifreeze, coolant, or other ethylene glycol-containing products, whether accidentally or intentionally. It's especially important for parents of young children who may accidentally drink sweet-tasting antifreeze, pet owners whose animals may have been exposed, and individuals working with industrial chemicals. Emergency departments often order this test for patients presenting with unexplained metabolic acidosis, altered mental status, or symptoms resembling intoxication without alcohol use.

What symptoms indicate I may need this test?

Early symptoms of ethylene glycol poisoning include nausea, vomiting, appearing drunk or confused, slurred speech, and drowsiness within the first few hours of exposure. As poisoning progresses (6-24 hours), symptoms may include rapid breathing, rapid heart rate, and severe metabolic changes. Later stages (24-72 hours) can show kidney failure symptoms like decreased urination, back pain, and severe fatigue. If you experience these symptoms and have had potential exposure to antifreeze or similar products, seek emergency care immediately.

What is ethylene glycol and why is it dangerous?

Ethylene glycol is a colorless, odorless, sweet-tasting chemical commonly used in antifreeze and coolant products. It's extremely dangerous because your body metabolizes it into toxic compounds including glycolic acid and oxalic acid, which cause severe metabolic acidosis and form crystals that damage your kidneys. Even small amounts can be lethal if untreated, making rapid detection and treatment essential. The sweet taste makes it particularly dangerous for children and pets who may accidentally ingest it.

What happens if my test is positive?

A positive result confirming ethylene glycol in your urine requires immediate medical treatment, typically in a hospital setting. Treatment may include antidotes like fomepizole or ethanol to block the toxic metabolism, intravenous fluids, correction of metabolic acidosis, and possibly hemodialysis to remove the poison from your blood. Your kidney function will be closely monitored, and you may need repeated testing to track clearance of the toxin. Early treatment significantly improves outcomes, which is why rapid testing and intervention are crucial.

How can I prevent ethylene glycol exposure?

Store antifreeze and coolant products in clearly labeled, locked cabinets out of reach of children and pets. Never transfer these products to unmarked containers, especially drink bottles. Consider using pet-safe antifreeze containing propylene glycol, which is less toxic. Wipe up any spills immediately and dispose of old antifreeze properly at hazardous waste facilities. Teach children never to taste or drink anything from the garage or unfamiliar containers, and keep the poison control number (1-800-222-1222) readily available.

How often should I get tested after treatment?

If you're being treated for ethylene glycol poisoning, your healthcare team will order frequent testing initially, sometimes every few hours during active treatment to monitor poison levels and guide therapy. After successful treatment and clearance of the toxin, follow-up testing depends on your kidney function and recovery. Your doctor may order kidney function tests for weeks or months afterward to ensure no lasting damage. Once cleared, routine testing isn't necessary unless there's another suspected exposure.