Prescription medication · Opioid Analgesic Combination
acetaminophen/hydrocodone
Also sold as Vicodin, Norco, Lortab. This medicine can relieve minor aches and pains.
Data updated 2026-05-15
- 247,238
- FDA reports
- Rx
- Availability
acetaminophen/hydrocodone (Vicodin) is a prescription Opioid Analgesic Combination. This medicine can relieve minor aches and pains.
This medicine contains acetaminophen and hydrocodone. It is used to relieve moderate to severe pain.
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What it does
This medicine can relieve minor aches and pains.
Common side effects
Nausea, Headache, Dizziness
Key warnings
This drug has a risk of serious side effects, including addiction, abuse, and misuse, which can lead to overdose and death.
The sections below are summarized in plain English from acetaminophen/hydrocodone's FDA-approved prescribing information. They describe what the official label says, and are not personal medical advice.
How It Works
Acetaminophen relieves pain and reduces fever. Hydrocodone is an opioid pain reliever. It works in the brain to decrease pain signals.
Side Effects (from patient reports)
Based on 247,238 FDA adverse event reports.
Most-reported reactions
Adverse reactions in FAERS for acetaminophen/hydrocodone, by number of reports
- Tiredness
Tiredness
34,486 reports
- Feeling sick to your stomach
Feeling sick to your stomach
29,571 reports
- Head pain
Head pain
28,378 reports
- Aches
Aches
28,322 reports
- Loose stool
Loose stool
23,628 reports
- Difficulty breathing
Difficulty breathing
22,691 reports
- Joint pain
Joint pain
22,204 reports
- Throwing up
Throwing up
20,752 reports
- Fever
Fever
19,561 reports
- Skin irritation
Skin irritation
17,645 reports
What this shows Bars show how often each reaction was reported, not how likely it is to happen, a report records a temporal association, never proof that the drug caused it.
Serious Warnings
This drug has a risk of serious side effects, including addiction, abuse, and misuse, which can lead to overdose and death. Your breathing may become dangerously slow. Do not take more medicine than prescribed. Never give this medicine to anyone else, especially children.
Common Questions
Can I take more than 6 gelcaps in 24 hours?
Can I take this medicine for more than 10 days?
Can children under 12 take this medicine?
What should I do if I miss a dose?
How should I store this medicine?
Can I drink alcohol while taking this medicine?
Is this medicine safe during pregnancy?
Can I breastfeed while taking this medicine?
What are the most common side effects?
What should I do if I experience serious side effects?
What are the common side effects of acetaminophen/hydrocodone?
What drug class is acetaminophen/hydrocodone?
What pregnancy or breastfeeding source fields are listed for acetaminophen/hydrocodone?
Related Medications in Opioid Analgesic Combination
Other drugs grouped near acetaminophen/hydrocodone - same-class peers and common alternatives.
abatacept
Orencia
Orencia is a medicine that helps to reduce inflammation.
Compare with acetaminophen/hydrocodone →
acetaminophen
Tylenol
Acetaminophen (Tylenol) is a medicine that can relieve pain and reduce fever.
Compare with acetaminophen/hydrocodone →
acetaminophen/oxycodone
Percocet
Percocet is a strong pain medicine.
Compare with acetaminophen/hydrocodone →
adalimumab
Humira
Idacio is a medicine that blocks a protein called TNF.
Compare with acetaminophen/hydrocodone →
allopurinol
Zyloprim
Allopurinol is a medicine that lowers uric acid levels in your body.
Compare with acetaminophen/hydrocodone →
Compare acetaminophen/hydrocodone vs abatacept side-by-side →
Medication Guides
Understanding Drug Interactions
How CYP450 enzymes, inhibitors, and inducers affect your medications
Generic vs Brand Name Drugs
FDA requirements, cost savings, and when the difference matters
Narrow Therapeutic Index Drugs
FDA bioequivalence and label-record context for narrow therapeutic index medicines
Common Drug Interactions
Dangerous medication combinations and how to protect yourself
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What the FDA Data Shows for acetaminophen/hydrocodone
The FDA label for acetaminophen/hydrocodone (sold under brand names such as Vicodin, Norco, Lortab) classifies it as a prescription-only medication in the Opioid Analgesic Combination class. This medicine can relieve minor aches and pains. Official labeling lists 3 commonly reported side effects, including Nausea, Headache, Dizziness.
Post-market surveillance from the FDA Adverse Event Reporting System (FAERS) captures real-world experience. For this drug, FAERS contains 247,238 voluntary reports. Interaction data is drawn directly from FDA-approved prescribing information. Acquisition-cost data is surveyed weekly by CMS and updated as manufacturers report changes.
Report counts do not establish causation, a FAERS entry documents a temporal association, not proof that the drug produced the outcome. Widely prescribed medications naturally accumulate more reports than niche therapies, so raw totals must be interpreted alongside total exposure. Shortage status, recall history, and patent information are separate source-record fields. This page is a public FDA/CMS registry and does not provide medical, treatment, substitution, or medication-change directions.
Data Sources
Drug labeling: FDA Drug Labels (SPL/DailyMed). Adverse events: FDA Adverse Event Reporting System (FAERS).
FAERS reports are voluntary and do not establish causation. Drug interactions are derived from FDA labeling and clinical references. This registry does not provide medication decisions.
Last updated: April 14, 2025
PlainMeds is rendered directly from FDA openFDA/FAERS extracts, DailyMed labels, and CMS drug-pricing files, no number is typed in by an editor. FAERS counts, recalls, shortages, and price figures on this page are queried live from those federal extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15. Primary sources: openFDA / FAERS, DailyMed and CMS Part B ASP.
Read our methodology - how this data is sourced, computed, and verified.
Data currency: FDA FAERS adverse-event reports through 2025, CMS NADAC acquisition-cost pricing effective December 2024, compiled and last refreshed May 2026. See our methodology for per-source dates and refresh cadence. Spot a figure that looks wrong? Report a correction.
All federal data sources used on this page
- FDA Orange Book - approved drug products with therapeutic equivalence. accessdata.fda.gov/cder/ob
- FDA DailyMed - NIH-hosted drug labeling for FDA-approved meds. dailymed.nlm.nih.gov
- FDA Adverse Event Reporting System (FAERS) - post-marketing safety surveillance. fda.gov/drugs/faers
- NLM RxNorm - standardized clinical drug nomenclature. nlm.nih.gov/research/umls/rxnorm
- CMS Medicare Part B Drug Average Sales Price Files - federal drug pricing data. cms.gov/medicare/part-b-drugs/asp
- FDA Drug Shortages Database - current and resolved drug shortage tracking. accessdata.fda.gov/drugshortages