Tapentadol

Tapentadol is a centrally acting analgesic with a dual mechanism of action. It acts as an agonist at the mu-opioid receptor and as a norepinephrine reuptake inhibitor. It is classified as a Schedule II controlled substance due to risks of addiction, abuse, misuse, and respiratory depression.

Dosage by Body Weight

For adults, the typical immediate-release starting dose is 50 mg to 100 mg every 4 to 6 hours as needed for pain. On the first day of dosing, a second dose may be administered as soon as 1 hour after the first dose if adequate pain relief is not attained. Daily doses exceeding 700 mg on the first day and 600 mg on subsequent days are not recommended. Extended-release formulations are dosed twice daily for chronic pain management. Tapentadol is not recommended for pediatric patients under 18 years of age.

  1. Body Weight
    Below 5 kg
    Dose
    Not recommended
    Frequency
    Not applicable
    Tracking Notes
    Safety and effectiveness have not been established in pediatric patients. Severe risk of life-threatening respiratory depression.
  2. Body Weight
    5-7 kg
    Dose
    Not recommended
    Frequency
    Not applicable
    Tracking Notes
    Contraindicated in pediatric populations of this weight class. Avoid use.
  3. Body Weight
    8-10 kg
    Dose
    Not recommended
    Frequency
    Not applicable
    Tracking Notes
    Opioids are not routinely used for pediatric pain management unless under strict, specialist inpatient supervision.
  4. Body Weight
    11-15 kg
    Dose
    Not recommended
    Frequency
    Not applicable
    Tracking Notes
    Do not administer Tapentadol to children of this weight range without direct specialist prescription and supervision.
  5. Body Weight
    16-20 kg
    Dose
    Not recommended
    Frequency
    Not applicable
    Tracking Notes
    Clinical data regarding safety and efficacy in patients under 18 years of age are insufficient.

Formulation

TabletExtended-Release TabletOral Solution

Purpose

Used for the management of acute moderate to severe pain in adults, and daily, around-the-clock, long-term treatment for severe chronic pain, including neuropathic pain associated with diabetic peripheral neuropathy.

Generic Name

Tapentadol

Branded Drug Names

Tapentadol is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:

Scheduled Drug

Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.

Alternatives

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.