1 tablet (7.5 mg/325 mg) every 4 to 6 hours as needed, at the lowest dose that gives adequate analgesia
Schedule II; the acetaminophen ceiling of 4,000 mg a day still applies across all products
Contraindications
This product should not be administered to patients who have previously exhibited hypersensitivity to hydrocodone or acetaminophen.
Available Forms
Hydrocodone bitartrate and acetaminophen tablets, 7.5 mg/325 mg and 10 mg/325 mg.
Mechanism of Action
Hydrocodone is a semisynthetic opioid agonist that primarily acts on the mu-opioid receptors in the central nervous system, producing analgesia, respiratory depression, and sedation. Acetaminophen is a non-opioid, non-salicylate analgesic and antipyretic. It works by inhibiting the synthesis of prostaglandins in the central nervous system and peripherally blocking pain impulse generation, producing antipyresis from inhibition of the hypothalamic heat-regulating center
Warnings & Precautions
Addiction, abuse and misuse can occur even at recommended doses and can lead to overdose and death.
Life-threatening respiratory depression may occur, most often early in therapy or after a dose increase.
Accidental ingestion, especially by a child, can be fatal.
Acetaminophen has been associated with acute liver failure, at times fatal, usually at doses above 4,000 mg per day and often from more than one product.
Concomitant use with benzodiazepines or other CNS depressants may cause profound sedation, respiratory depression, coma and death.
Prolonged use during pregnancy can cause neonatal opioid withdrawal syndrome.
Common Side Effects
The most frequently reported adverse reactions are lightheadedness, dizziness, sedation, nausea and vomiting.
Pregnancy & Lactation
Pregnancy: Prolonged use during pregnancy can cause neonatal opioid withdrawal syndrome, which may be life-threatening if not recognized and treated.
Lactation: Hydrocodone is present in human milk and may cause sedation and respiratory depression in the infant.
Pediatric Use
≥18 years
Lortab (Hydrocodone and Acetaminophen) | EyeKnow O.D.