Naloxone
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Naloxone

Naloxone is a medication used in medication-assisted treatment (MAT) to counter opioid overdose.

Naloxone is a medication approved by the Food and Drug Administration (FDA) to prevent overdose by opioids such as heroin, morphine, and oxycodone. It blocks opioid receptor sites, reversing the toxic effects of the overdose. Naloxone is administered when a patient is showing signs of opioid overdose. The medication can be given by intranasal spray, intramuscular (into the muscle), subcutaneous (under the skin), or intravenous injection.

A doctor can prescribe naloxone to patients who are in medication-assisted treatment (MAT), especially if the patient is taking medications used in MAT or considered a risk for opioid overdose. Candidates for naloxone are those who:

Side Effects of Naloxone

Use of naloxone may cause symptoms of opioid withdrawal, including:

Opioid Overdose

Opioid overdose can happen:

Opioid overdose is life-threatening and requires immediate emergency attention. Recognizing the signs of opioid overdose is essential to saving lives. Learn more about opioid overdose.

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