Beschreibung
OxyContin (Oxycodone Controlled-Release) – Strong Opioid Pain Medication (Rx, Controlled Substance)
OxyContin (oxycodone hydrochloride extended-release) is a strong opioid analgesic designed for the continuous treatment of severe chronic pain that requires long-term opioid therapy.
It works as a full μ-opioid receptor agonist, reducing pain perception in the brain and spinal cord. The extended-release formulation allows for slow, steady drug delivery over time, providing longer-lasting pain control compared to immediate-release oxycodone.
OxyContin is reserved for patients with persistent, severe pain who are already opioid-tolerant, due to its potency and risk profile.
Key Details
- Active Ingredient: Oxycodone hydrochloride (extended-release)
- Brand Name: OxyContin®
- Drug Class: Strong opioid analgesic
- Indications:
- Severe chronic pain requiring continuous opioid therapy
- Cancer-related pain
- Long-term severe pain management (opioid-tolerant patients)
- Mechanism of Action: μ-opioid receptor agonist → central pain inhibition
- Prescription Status: Strictly controlled prescription medicine
Spezifikationen
- Dosage Forms: Extended-release tablets
- Common Strengths: 10 mg, 15 mg, 20 mg, 30 mg, 40 mg, 60 mg, 80 mg, 120 mg (varies by country)
- Onset of Action: Gradual (controlled release over time)
- Duration of Action: ~12 hours
- Half-Life: ~3–5 hours (but extended due to formulation)
- Metabolism: Hepatic (CYP3A4, CYP2D6)
- Excretion: Renal
- Storage: Controlled, secure storage required
Dosage & Administration
- Taken every 12 hours (twice daily)
- Must be swallowed whole (not crushed or chewed) due to risk of overdose
- Dose is strictly individualized for opioid-tolerant patients
- Requires careful titration and ongoing medical supervision
- Not intended for mild or short-term pain
Compatibility / Suitable Use
- Patients with severe chronic pain requiring long-term opioid therapy
- Cancer-related pain management
- Opioid-tolerant individuals only
- Requires specialist supervision and regular monitoring
Warnings & Precautions
- High risk of addiction, dependence, and misuse
- Can cause life-threatening respiratory depression
- Crushing or altering tablets may cause rapid overdose release
- Dangerous when combined with alcohol, benzodiazepines, or sedatives
- Requires strict adherence to dosing schedule
- Monitor for signs of tolerance and misuse
Why OxyContin Is Used
OxyContin is used for long-lasting control of severe chronic pain, offering steady 12-hour pain relief in patients who need continuous opioid therapy. It is only used when other pain treatments are not sufficient and always under strict medical supervision.