Naloxone Readiness Plan: How to Keep Patients Safe on Opioids

Keshia Glass

16 Jan 2026

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Naloxone Readiness Calculator

Opioid Readiness Assessment

This tool helps you determine if you or someone you care about should have a naloxone readiness plan based on medical factors.

Morphine Milligram Equivalents (MME) - CDC recommends naloxone for 50 MME or more

Why This Matters

Every year, tens of thousands of people die from opioid overdoses. Many of these deaths happen because no one nearby has naloxone — or knows how to use it.

Remember: If you're unsure if someone is overdosing, give naloxone anyway. It's safe and won't harm someone who isn't overdosing.
Your assessment results will appear here.

Every year, tens of thousands of people die from opioid overdoses. Many of these deaths happen because no one nearby has naloxone - or knows how to use it. If someone you care about is taking opioids - whether for chronic pain, cancer, or recovery - having a naloxone readiness plan isn’t just a good idea. It’s life insurance.

What Naloxone Does (And What It Doesn’t)

Naloxone is a medication that reverses opioid overdoses. It works by kicking opioids off the brain’s receptors, letting the person breathe again. In most cases, breathing returns within 2 to 5 minutes after administration. It’s fast. It’s simple. And it doesn’t work on anything else. If someone overdosed on alcohol, benzodiazepines, or cocaine, naloxone won’t help. But if it’s opioids - heroin, fentanyl, oxycodone, hydrocodone - naloxone can bring them back.

And here’s the thing: naloxone is safe. Giving it to someone who isn’t overdosing won’t hurt them. No high. No side effects. Just nothing. That’s why experts say: if you’re unsure, give it. Better safe than dead.

Who Needs a Naloxone Readiness Plan?

You don’t have to be using opioids illegally to need this plan. In fact, nearly 9 out of 10 opioid overdose deaths happen in people who were prescribed the drugs. That’s right - someone on a doctor’s prescription for back pain, after surgery, or for arthritis can still overdose.

The CDC recommends naloxone be available for anyone prescribed opioids at a daily dose of 50 morphine milligram equivalents (MME) or more. That’s about 10 tablets of 5mg oxycodone per day. But even below that threshold, if the person has a history of substance use, mental health conditions, or uses alcohol or benzodiazepines, the risk goes up.

And don’t forget: people who stop using opioids for a while - say, after detox or jail - are at highest risk. Their tolerance drops. A dose they used to handle can kill them now.

What Goes Into a Naloxone Readiness Plan?

A readiness plan isn’t just about having the drug. It’s about having a plan. Here’s what you need:

  1. At least two doses of naloxone - always. One dose might not be enough. Fentanyl and its analogs are so strong that they often require two or three doses to reverse. Keep one at home, one in your car, one with a trusted friend.
  2. Know the signs - unresponsive person, slow or stopped breathing, blue lips or fingernails, pinpoint pupils. If you see these, act immediately.
  3. Call 911 first - even if you give naloxone, they still need emergency care. Naloxone wears off in 30 to 90 minutes. Opioids can stay in the body much longer. The person can stop breathing again.
  4. Administer naloxone correctly - for nasal spray: tilt head back, insert nozzle fully into one nostril, press plunger firmly. For injection: inject into the outer thigh, through clothing if needed. No need to find a vein.
  5. Start rescue breathing - if they’re not breathing, give one breath every 5 seconds. This keeps oxygen flowing until naloxone kicks in. Don’t wait. Brain damage starts within minutes.
  6. Stay with them - monitor for at least 2 hours. Renarcotization (the opioids coming back) is real. If they wake up but then slip again, give another dose.

Which Naloxone Form Should You Choose?

There are three main types:

  • Nasal spray (NARCAN®) - easiest for non-medical people. One spray per nostril. Costs $130-$150 without insurance. Now available over-the-counter at pharmacies like CVS, Walgreens, and Walmart.
  • Intramuscular injection (0.4mg vials) - cheaper ($25-$40 per dose), but requires a syringe and needle. Best for people comfortable with injections or in clinical settings.
  • Auto-injector (Evzio®) - voice-guided device. Rarely used now because nasal spray is simpler and just as effective.

For most families and caregivers, the nasal spray is the best choice. No training needed. No needles. Just push and spray.

A teen receives naloxone from a pharmacist, thinking of saving a friend.

Where to Get Naloxone

You don’t need a prescription anymore. In all 50 states, you can walk into a pharmacy and buy naloxone. Many pharmacies offer it behind the counter - just ask the pharmacist. Some states even have standing orders, meaning pharmacists are legally allowed to hand it out without an individual prescription.

Free kits are available too. Community health centers, harm reduction programs, and local health departments often give them out at no cost. Search for “free naloxone near me” or contact your state health department. In 2023, over 47 states had laws making naloxone easier to get - but awareness is still low. Only 53% of Americans know where to find it.

What About Cost?

Cost is still a barrier. About 42% of uninsured people say they can’t afford naloxone. But there are options:

  • Many insurance plans cover naloxone with low copays.
  • Pharmacies like CVS and Walgreens offer discount programs.
  • Nonprofits and state programs give away free kits - no questions asked.
  • Some local governments ship free naloxone by mail. Check your city or county website.

Don’t let price stop you. One kit costs less than a month’s supply of pain pills. And it can save a life.

Workplaces and Schools Need Plans Too

Overdose deaths in the workplace have increased by over 600% since 2011. OSHA now recommends naloxone be available in any workplace with more than 15 employees. Schools, shelters, libraries, and community centers are also starting to keep kits on hand.

Training takes just 20 minutes. After that, 92% of people can administer naloxone correctly. Annual refreshers keep skills sharp. If your workplace doesn’t have a plan, ask why. It’s not just responsible - it’s expected.

Coworkers practice using naloxone on a training dummy in a break room.

Why So Many People Still Don’t Have It

The biggest problem isn’t access. It’s stigma. Many doctors still don’t talk about naloxone with their patients. A 2022 survey found only 32% of primary care providers routinely offer it to people on opioids. Patients feel ashamed. They think, “If I need naloxone, I must be an addict.” But that’s not true.

Naloxone isn’t for addicts. It’s for people who take medicine. It’s for grandparents on pain pills. It’s for veterans with PTSD. It’s for teens who accidentally took a pill they thought was Tylenol. It’s for everyone.

What Happens After You Give Naloxone?

People often wake up angry. Scared. In pain. That’s normal. Opioid withdrawal starts fast. They may feel like they’re dying - but they’re not. They’re just coming back.

Don’t leave them alone. Don’t let them walk away. Stay with them. Reassure them. Call their doctor. Help them get into treatment if they’re ready. Naloxone doesn’t fix addiction. But it gives them a second chance.

Real Stories, Real Impact

In Washington State, over 28,000 overdoses were reversed with naloxone in 2022. In Georgia, a mother saved her son after he passed out from a painkiller mix. In Pennsylvania, a pharmacist gave a teenager a free kit - he used it to save his roommate two weeks later.

Reddit users in r/OpiatesRecovery shared 87 stories of home reversals. In 62% of them, naloxone worked. In 78%, rescue breathing made the difference. In 29%, people struggled to get the spray into the nose because the person was limp. That’s why practice matters.

Your Next Steps

Here’s what to do today:

  1. Ask your doctor: “Should I have naloxone?” If they say no, ask why.
  2. Go to your pharmacy and buy one nasal spray kit. Keep it in your bag, your car, your nightstand.
  3. Watch a 5-minute YouTube video on how to use it. Practice on a dummy if you can.
  4. Tell two people you care about: “I have naloxone. If something happens, I’ll use it.”
  5. Check if your local health department gives out free kits. Sign up.

This isn’t about fear. It’s about control. You can’t stop every overdose. But you can make sure that if one happens, you’re ready. And that changes everything.

Can naloxone be used on children or elderly people?

Yes. Naloxone is safe for all ages. It works the same way in kids, adults, and seniors. The dose doesn’t change based on age - it’s based on the type of opioid and how much was taken. If someone of any age shows signs of opioid overdose, give naloxone immediately.

How long does naloxone last, and can it wear off too soon?

Naloxone lasts 30 to 90 minutes. Many opioids - especially fentanyl - last much longer. That’s why people can stop breathing again after waking up. Always call 911 and stay with the person for at least 2 hours. If they relapse into unconsciousness, give another dose.

Do I need training to use naloxone?

No formal training is required. Nasal spray is designed to be used by anyone. But 20 minutes of hands-on practice - like practicing on a training device or watching a video - increases your confidence and success rate by over 90%. Many free online tutorials are available from the CDC and local health departments.

Is naloxone effective against fentanyl overdoses?

Yes, but it often takes more than one dose. Fentanyl is 50 to 100 times stronger than morphine. In many cases, two or even three doses of naloxone are needed. Always have at least two kits available. If the person doesn’t respond after the first dose, give a second one after 2-3 minutes.

Can I carry naloxone on an airplane?

Yes. The TSA allows naloxone in carry-on and checked bags. Keep it in its original packaging with the label visible. You don’t need a prescription to travel with it. If asked, explain it’s a life-saving medication for opioid overdose. Many airlines now carry naloxone on board for emergencies.

What if I’m not sure whether someone is overdosing?

If you’re unsure, give naloxone anyway. It won’t harm someone who isn’t overdosing. Look for unresponsiveness, slow or shallow breathing, blue lips, or pinpoint pupils. If in doubt, call 911 and administer naloxone. The risk of doing nothing is death. The risk of giving naloxone is nothing.