How to Order Lorcet (Hydrocodone/Acetaminophen) Online Legally

What this article covers:
  • What Lorcet (hydrocodone/acetaminophen) is and how it is classified
  • How it works in the body (dual mechanism)
  • FDA-approved uses and controlled substance schedule
  • Dosage forms, strengths, and typical dosing
  • Common and serious side effects
  • Drug interactions and contraindications
  • Precautions, acetaminophen limits, and when to contact a clinician
What this article does not cover:
  • Personalized medical advice or treatment recommendations
  • Specific dosing for your individual condition
  • Information about purchasing medications
  • Alternatives to prescribed treatments (consult your provider)

What Is Lorcet?

Lorcet is a brand name for a combination medication containing hydrocodone (an opioid agonist) and acetaminophen (a non-opioid analgesic). It is essentially the same combination of active ingredients found in Lortab, Vicodin, and Norco, but marketed under a different brand name.

Hydrocodone/acetaminophen is one of the most frequently prescribed opioid combination medications in the United States. The combination provides additive pain relief through two complementary mechanisms.

Lorcet is designated as a Schedule II controlled substance under the federal Controlled Substances Act.

How Lorcet Works

Lorcet works through two complementary mechanisms:

Hydrocodone is a semi-synthetic opioid that binds to mu-opioid receptors in the brain and spinal cord, reducing the perception of pain. It is approximately equipotent to oral morphine.

Acetaminophen works primarily in the central nervous system through mechanisms that are not fully understood. It inhibits prostaglandin synthesis centrally and may interact with the endocannabinoid system. It is an effective analgesic and antipyretic with minimal anti-inflammatory activity.

The combination provides synergistic pain relief. The half-life of hydrocodone is approximately 3.8 to 5 hours.

FDA Schedule & Classification

Drug NameLorcet (hydrocodone/acetaminophen)
Drug ClassOpioid Agonist / Non-opioid Analgesic
DEA ScheduleSchedule II (C-II)
Controlled Substance ActHigh potential for abuse; severe psychological or physical dependence
Prescription RequiredYes
Equivalent Brand NamesLortab, Vicodin, Norco
AvailabilityGeneric and brand-name

FDA-Approved Uses

Lorcet is FDA-approved for the management of moderate to moderately severe pain.

  • Post-surgical pain: Commonly prescribed after dental and orthopedic procedures
  • Injury-related pain: Fractures, sprains, and soft tissue injuries
  • Dental pain: Frequently prescribed after tooth extractions and oral surgery
  • Chronic pain: May be used for chronic pain when non-opioid treatments are insufficient

Intended for short-term use when possible. The CDC recommends limiting opioid prescribing for acute pain to 3 days or less.

Dosage Forms & Strengths

Immediate-Release Tablets

ProductStrength (Hydrocodone/Acetaminophen)Typical Dose
Lorcet5 mg/325 mg1—2 tablets every 4—6 hours as needed
Lorcet Plus7.5 mg/325 mg1 tablet every 4—6 hours as needed
Lorcet HD10 mg/325 mg1 tablet every 4—6 hours as needed
⚠ Acetaminophen Overdose Warning:

The maximum daily dose of acetaminophen from all sources should not exceed 3,000 mg to 4,000 mg per day. Acetaminophen overdose can cause severe, potentially fatal liver damage. When taking Lorcet, always check that other medications you take (Tylenol, cold/flu products) do not also contain acetaminophen.

Elderly patients and those with hepatic or renal impairment may require lower starting doses with slower titration.

Side Effects

Common Side Effects

  • Drowsiness and sedation
  • Dizziness
  • Nausea and vomiting
  • Constipation
  • Headache
  • Upset stomach
  • Dry mouth
  • Blurred vision

Serious Side Effects

Contact your healthcare provider or seek emergency medical attention if you experience:

  • Respiratory depression — slow, shallow, or difficulty breathing
  • Liver damage — yellowing of skin/eyes, dark urine, upper right abdominal pain
  • Severe allergic reaction (anaphylaxis)
  • Severe skin reactions — Stevens-Johnson syndrome (rare)
  • Serotonin syndrome

Drug Interactions

Major Interactions (Avoid or Use Extreme Caution)

  • Alcohol — increases both opioid sedation and acetaminophen liver toxicity
  • MAO inhibitors — potentially fatal interaction with hydrocodone
  • Benzodiazepines — profound sedation and respiratory depression
  • Other opioids — additive respiratory depression risk
  • CYP3A4 inhibitors — may increase hydrocodone levels
  • Warfarin — acetaminophen may increase anticoagulant effect

Moderate Interactions (Monitor Closely)

  • Other acetaminophen-containing products — track total daily acetaminophen intake
  • CYP inducers (carbamazepine, phenytoin, rifampin) — may decrease hydrocodone effectiveness
  • Drugs metabolized by CYP2D6 — hydrocodone is converted to hydromorphone via this enzyme

Precautions & Warnings

  • Pregnancy: May cause neonatal opioid withdrawal syndrome (NOWS). Use only if benefits outweigh risks.
  • Breastfeeding: Opioids pass into breast milk. Generally not recommended during use.
  • Liver disease: Acetaminophen is hepatotoxic. Use with caution and lower dose limits in liver impairment.
  • Kidney disease: Use with caution; dose adjustment may be needed.
  • Elderly patients: Increased sensitivity to opioids. Start at lower doses.
  • Respiratory conditions: Use caution in patients with COPD, asthma, or sleep apnea.
  • History of substance use disorder: Increased risk of misuse. Use with caution and monitoring.
  • Driving and machinery: May cause drowsiness. Do not drive until you know how this medication affects you.

When to Contact a Clinician

  • Pain is not improving or worsening after starting the medication
  • You notice new or unexpected side effects
  • You feel you need to take more medication to achieve the same effect (tolerance)
  • You are having difficulty functioning at work or home due to sedation
  • You are experiencing mood changes, depression, or thoughts of self-harm
  • You are pregnant or planning to become pregnant
  • You have questions about how long you should take this medication
  • You want to stop the medication — never stop abruptly without medical guidance

Seek emergency care immediately if you experience difficulty breathing, severe allergic reaction, loss of consciousness, yellowing of skin or eyes, or symptoms of overdose.

Quick Facts

Generic Name Hydrocodone/APAP
Brand Name(s) Lorcet
Drug Class Opioid Analgesic
Controlled Substance Controlled substance (Schedule II)
Typical Cost Generic (30ct):
Available as Generic Yes
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Related Medication Guides

💊

Lortab (Hydrocodone/Acetaminophen)

Schedule II combination opioid

Another brand name for the same hydrocodone/acetaminophen combination as Lorcet.

Read guide →
💊

Roxicodone (Oxycodone)

Schedule II opioid

Immediate-release oxycodone for moderate to severe pain.

Read guide →
💊

Suboxone (Buprenorphine/Naloxone)

Schedule III opioid for addiction treatment

Used for opioid use disorder treatment. Contains a partial opioid agonist and an antagonist.

Read guide →

Common Questions

What is Lorcet used for?

Lorcet (hydrocodone/acetaminophen) is FDA-approved for the management of moderate to moderately severe pain. It combines an opioid (hydrocodone) with acetaminophen for enhanced analgesic effect.

What schedule drug is Lorcet?

Lorcet is classified as a Schedule II (C-II) controlled substance under the Controlled Substances Act, indicating a high potential for abuse.

What strengths does Lorcet come in?

Lorcet is available in three strengths: Lorcet 5/325 (5mg hydrocodone/325mg acetaminophen), Lorcet Plus 7.5/325 (7.5mg/325mg), and Lorcet HD 10/325 (10mg/325mg).

What are common side effects of Lorcet?

Common side effects include drowsiness, dizziness, nausea, vomiting, constipation, and headache. Serious side effects include respiratory depression and liver damage from acetaminophen.

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