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Dictionary · Drug

hydrocodone

An opioid pain medicine taken by mouth, often combined with acetaminophen in one tablet.

hy-droh-KOH-done nounHigh-alert drugBoxed warning

What it means

An opioid analgesicOH-pee-oyd an-ul-JEE-zikA strong drug that relieves moderate to severe pain by acting on the brain and spinal cord.Full entry for moderate to severe pain. Most often it comes combined with acetaminophenuh-see-tuh-MIN-uh-fenA drug that relieves mild to moderate pain and lowers fever.Full entry (as in Norco); long-acting forms that contain hydrocodone alone (Hysingla ER, Zohydro ER) are for constant, long-term pain. It is also in some prescription cough syrups. Its risks are those of all opioids: slow breathing, sedation, constipation, and misuse or addiction.

For the nurse

Check pain, respiratory rate and level of sedation before and after doses, and keep naloxone available. Extended-release capsules and tablets must be swallowed whole. With combination tablets, count all acetaminophen the client takes from every source toward the daily limit.

At a glance

Drug classopioid agonist
Brand namesHysingla ER, Zohydro ER; with acetaminophen: Norco
Spanishhidrocodona
Also writtenHysingla ER, Zohydro ER, Norco

Easy to confuse with

oxycodone

An opioid pain medicine taken by mouth, as quick-acting or long-acting tablets.

Related terms

opioid analgesic

A strong drug that relieves moderate to severe pain by acting on the brain and spinal cord.

analgesic

A drug that relieves pain.

oxycodone

An opioid pain medicine taken by mouth, as quick-acting or long-acting tablets.

acetaminophen

A drug that relieves mild to moderate pain and lowers fever.

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