A new wave of synthetic opioids — far more dangerous than anything we’ve seen before — is spreading across Ohio. These new synthetic opioids stronger than fentanyl are up to 40 times more potent, and they’ve already been detected in 48 states, according to a recent investigation by Bellingcat. That’s not a typo: 40 times stronger than fentanyl. 500 times stronger than heroin.

Here’s the thing: these aren’t abstract risks happening somewhere far away. They’re in our communities — in Columbus, Cleveland, Cincinnati, Dayton, Akron. And they’re killing people faster than ever.

At Recovery Institute of Ohio, we’re on the front lines of this crisis. Patients come in not knowing what they took, because dealers are mixing these super-potent opioids into everything. It’s terrifying for families. But there is hope — and there are steps you can take right now.

What Are These New Super-Potent Opioids?

According to Bellingcat’s report, a class of synthetic opioids known as nitazenes — including compounds like isotonitazene and etonitazene — are showing up in drug supplies across the country. These drugs are designed to evade detection and are often added to heroin, counterfeit pills, and even cocaine without the user’s knowledge.

Think about that: a person might think they’re taking a prescription painkiller or a small amount of cocaine, but they’re actually ingesting a substance that’s 500 times stronger than heroin. One tiny miscalculation — and it’s fatal.

The CDC also issued a Health Alert Network advisory in April 2026, warning about the increasing presence of medetomidine — a veterinary sedative — in the illegal fentanyl supply. Medetomidine, sometimes called ‘rhino tranq,’ can cause profound sedation, dangerously low heart rate, and a severe withdrawal syndrome that may require intensive care.

How Did We Get Here?

The current crisis is partly a result of successful crackdowns on fentanyl. As law enforcement tightens controls on fentanyl production, clandestine labs pivot to even more potent — and often more dangerous — alternatives. Bellingcat notes that these super-potent opioids are often synthesized in China and shipped through the mail, making them incredibly hard to intercept.

In Ohio, the problem is compounded by a recent end to federal funding for fentanyl test strips, as reported by WOSU. The Ohio Department of Health says its supplies of test strips are running low. Test strips — which can detect fentanyl and some of its analogs — are a critical harm reduction tool. Without them, people who use drugs have no way of knowing what’s actually in their supply.

We’ve also seen the impact behind bars. As we reported in our article on Ohio Prisons Overrun With K2 and Fentanyl: Overdose Crisis Behind Bars, synthetic drugs are flooding Ohio’s prison system, leading to a surge in overdoses and deaths.

What Does This Mean for Overdose Risk?

The stakes are higher than ever. These new opioids are so potent that a dose the size of a grain of salt can be lethal. And because they’re often mixed with other drugs, the risk of accidental overdose is enormous.

Here’s a scary twist: medetomidine — which is not an opioid — does not respond to naloxone. While naloxone will reverse the opioid component of an overdose, it won’t reverse the sedation or breathing depression caused by medetomidine. The CDC advises that naloxone should still be given for any suspected overdose, but multiple doses may be needed, and medical attention is critical.

CDC also highlighted that stopping medetomidine after regular use can lead to a severe withdrawal syndrome — hypertension, anxiety, vomiting, fluctuating alertness — that may require emergency or intensive care.

Ohio-Specific Concerns: From Cleveland to Columbus

Cleveland has already seen the impact. In June 2026, Cleveland police arrested a suspect in an involuntary manslaughter investigation after finding fentanyl and PCP during a search. This isn’t an isolated incident — it’s a snapshot of a statewide trend.

In Columbus, the loss of federal funding for test strips means fewer resources for people trying to stay safe. And across the state, prisons are struggling to contain the flow of synthetic drugs, as detailed by The Marshall Project.

So where does Ohio go from here? Increased awareness is a start. But we also need better access to testing, treatment, and overdose reversal medications.

“We’re dealing with a moving target. The drug supply changes faster than our tools can adapt. But education and treatment remain our best defenses.” — Recovery Institute of Ohio clinical team

How Recovery Institute of Ohio Can Help

At Recovery Institute of Ohio, we’ve been adapting our treatment protocols to meet this new threat. We know that standard approaches may not be enough when patients have been exposed to these super-potent opioids or to medetomidine.

Our programs include medical detoxification that can manage severe withdrawal, including the unique challenges posed by medetomidine. We also offer counseling, relapse prevention, and family support — because addiction affects everyone, not just the person using.

We also connect individuals with harm reduction resources, such as naloxone and test strips, while funding is still available. And we advocate for better policies, like those discussed in our article on Medetomidine in Ohio’s Fentanyl: What You Need to Know.

Practical Steps for Ohio Families

If you or a loved one is using drugs — even occasionally — here’s what you need to know:

• Carry naloxone. It’s available without a prescription at most Ohio pharmacies. Multiple doses may be needed.
• Don’t use alone. The Never Use Alone hotline (800-484-3731) provides a peer support line.
• Test your drugs. If you can access fentanyl test strips, use them. But be aware: they may not detect these new synthetic opioids.
• Know the signs of overdose: Pinpoint pupils, unconsciousness, slow or stopped breathing, choking sounds. If you see these, call 911 immediately and administer naloxone.
• Seek treatment. Professional help is the safest path to recovery. We’re here for you.

Conclusion: Hope on the Other Side of the Crisis

This moment is scary. There’s no sugarcoating it. But we’ve faced challenges before — and Ohioans are resilient. Every day, we see people walk through our doors at Recovery Institute of Ohio, ready to reclaim their lives. It’s not easy, but it’s possible.

If you or someone you love is struggling with addiction, don’t wait. The drug supply is too dangerous right now to take chances. Reach out. Talk to us. We’re here, we’re local, and we understand.

Call us today at 1-888-705-0886 or visit recoveryinstituteofohio.com to learn more. Your safety is our priority — always.

Sources

• Bellingcat — New deadly drugs up to 40 times more potent than fentanyl and 500 times stronger than heroin found in 48 states.
• CDC — Medetomidine detected in illegal fentanyl supply; severe withdrawal syndrome; naloxone guidance.
• WOSU — Federal funding for fentanyl test strips ended; Ohio public health supplies running low.
• Cleveland 19 — Cleveland police arrest in manslaughter case involving fentanyl and PCP.
• The Marshall Project — Ohio prisons overrun with synthetic drugs, including fentanyl and K2.

Federal funding for fentanyl test strips in Ohio has officially ended, leaving public health agencies scrambling to fill the gap. As of June 2026, the Ohio Department of Health has seen its supplies of these life-saving test strips dwindle, according to reporting from WOSU Public Media. This comes at a critical moment — overdose deaths have fallen nearly 50% since 2023, per Stateline, but the drug supply is becoming more dangerous with the emergence of new adulterants like medetomidine.

What Happened to the Funding?

The Trump administration prohibited the use of federal funds for fentanyl test strips, reversing a harm reduction tool that had been widely adopted. The Ohio Department of Health, which distributed test strips through local health departments and community organizations, is now warning that its stock is running low. Without new funding, these strips — which allow people to check if their drugs contain fentanyl — may soon be unavailable.

Here’s the thing: fentanyl test strips aren’t just a personal safety tool. They’re a public health intervention. By letting someone know their cocaine or heroin is laced with fentanyl, they can adjust their dose, use with a buddy, or seek help. In our experience at Recovery Institute of Ohio, we’ve seen how these small strips can be a gateway to conversations about treatment.

Ohio’s Overdose Decline: A Silver Lining?

Despite these funding cuts, there is some good news. A Stateline report from March 2026 shows that opioid overdose deaths across the U.S. have dropped by nearly 50% since 2023. Ohio has mirrored this trend, thanks in part to expanded access to naloxone and increased funding for treatment programs. As we discussed in our article on Ohio Secures $100 Million in Federal SOS Funding to Fight Substance Use, state and federal investments are making a difference.

But this progress is fragile. Federal funding cuts to test strips could reverse these gains. Dr. Mark Hurst, former medical director of the Ohio Department of Mental Health and Addiction Services, has noted that “harm reduction tools like test strips are essential to maintaining the momentum we’ve built.”

The New Threat: Medetomidine in the Drug Supply

Just as we’re losing one harm reduction tool, a new danger is emerging. According to a CDC Health Alert Network advisory from April 2026, the veterinary sedative medetomidine — often called “rhino tranq” — is increasingly being found in the illegal fentanyl supply. Medetomidine can cause profound sedation, bradycardia, and a severe withdrawal syndrome that may require intensive care.

“Medetomidine can cause profound sedation, bradycardia, and hypotension. Stopping medetomidine following regular use may lead to severe withdrawal, similar to clonidine withdrawal, with symptoms including hypertension, anxiety, nausea, vomiting, and fluctuating alertness.” — CDC Health Alert Network

Medetomidine is not detected by standard fentanyl test strips, which means even if someone tests their drugs, they may not know this sedative is present. That’s why we need broader drug checking technologies, such as mass spectrometry — but they’re more expensive and less accessible.

What This Means for Ohio Communities

For Ohioans in Columbus, Cleveland, Cincinnati, and beyond, this funding cut hits close to home. Many local harm reduction organizations rely on state supplies to distribute test strips at syringe service programs and community events. Without them, people who use drugs are left to navigate a more toxic supply blind.

A 2025 study in the Journal of Substance Use and Addiction Treatment found that fentanyl test strips reduced overdose risk by 30% among people who used them consistently. Losing access to these strips could lead to an uptick in fatalities, especially as new adulterants like medetomidine spread.

Meanwhile, Ohio has been a leader in harm reduction innovation. The state has expanded mobile treatment units and drug courts, as we explored in our coverage of Ohio Supreme Court decisions affecting opioid litigation. But without federal support for test strips, these efforts become harder.

Alternatives: How to Stay Safe Without Federal Funding

So what can Ohioans do now? First, know that naloxone remains widely available and can reverse opioid overdoses. You can get it at most pharmacies without a prescription. Second, consider using drug checking services that go beyond fentanyl strips. Some community organizations offer mail-in testing for a broader range of substances.

Third, if you or someone you love is struggling, don’t wait. Treatment works. At Recovery Institute of Ohio, we offer comprehensive programs that address addiction as a chronic disease, not a moral failing. From medical detox to outpatient counseling, we’re here to help.

And let’s be clear: abstinence isn’t the only path. Harm reduction saves lives, and every life saved is a chance at recovery. We need to advocate for funding restoration at the federal level. In the meantime, reach out to your local health department or a harm reduction organization to find out what resources are still available.

Conclusion: Recovery Is Possible

The end of federal funding for fentanyl test strips in Ohio is a setback, but it’s not the end of the story. Overdose deaths have been cut in half — that’s real progress. We can’t let funding decisions undo that. Every person deserves the chance to get help, whether through a test strip, a naloxone kit, or a treatment bed.

If you’re in Ohio and need support, don’t hesitate. Call us at Recovery Institute of Ohio today. Our team is ready to listen, to help, and to walk this road with you. Recovery is possible — and it starts with reaching out.