How to Order Lorcet (Hydrocodone/Acetaminophen) Online Legally
- 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
- Personalized medical advice or treatment recommendations
- Specific dosing for your individual condition
- Information about purchasing medications
- Alternatives to prescribed treatments (consult your provider)
Page Contents
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 Name | Lorcet (hydrocodone/acetaminophen) |
|---|---|
| Drug Class | Opioid Agonist / Non-opioid Analgesic |
| DEA Schedule | Schedule II (C-II) |
| Controlled Substance Act | High potential for abuse; severe psychological or physical dependence |
| Prescription Required | Yes |
| Equivalent Brand Names | Lortab, Vicodin, Norco |
| Availability | Generic 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
| Product | Strength (Hydrocodone/Acetaminophen) | Typical Dose |
|---|---|---|
| Lorcet | 5 mg/325 mg | 1—2 tablets every 4—6 hours as needed |
| Lorcet Plus | 7.5 mg/325 mg | 1 tablet every 4—6 hours as needed |
| Lorcet HD | 10 mg/325 mg | 1 tablet every 4—6 hours as needed |
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.
Further Reading
- FDA — Hydrocodone/Acetaminophen Prescribing Information (AccessData, FDA)
- MedlinePlus — Hydrocodone/Acetaminophen (National Library of Medicine)
- DailyMed — Hydrocodone/Acetaminophen Labels (National Library of Medicine)
- DEA — Controlled Substance Schedules
- CDC — Guideline for Prescribing Opioids for Chronic Pain