How Long Does Toradol Last? Facts & Answers

Use of Toradol after appendicitis surgery

Toradol (ketorolac tromethamine) is a nonsteroidal anti-inflammatory drug (NSAID) that is used to treat moderately severe pain and inflammation, usually after surgery. Toradol works by blocking the production of prostaglandins, compounds that cause pain, fever, and inflammation. Toradol is considered to be a very strong NSAID and is usually only used for short-term and acute pain following surgeries.

Most patients want to know the amount of time that the pain relief of Toradol will provide. On average, patients feel pain relief anywhere from 5 to 6 hours.

Key Takeaways

  • Toradol (ketorolac tromethamine) will stay in the system for about 33 hours. Meaning that it is usually effective for around 33 hours in total. The average half life is around 5 to 6 hours. This is the time it takes for your body to reduce the plasma levels by half the amount.

  • Other factors such as a person's metabolic rate, age, overall health, and body mass may have an impact on the length of time that the Toradol shot may last.

  • The reduction of pain from a Toradol shot will usually last around 6 hours in total. Which is not very long. And the onset period may take up to one to two hours in total.

How Long Does a Toradol Shot Last

The pain relief aspects of a Toradol shot will last around 6 hours. With a 1 to 2 hour onset period. The drug will stay active in your body for around 33 hours in total. This is calculated by taking the half-life period and multiplying that by 5.5.

Meaning the half-life period of 6 hours multiplied by 5.5 equals our total 33 hours that the drug may stay active in your system. However, most patients want to know the total pain relief period, which is around 6 hours in total.

Other Common Questions

Other questions about Toradol:

Will Ketorolac make me sleepy?

Yes, there are some people who feel like it causes them to feel dizzy or drowsy. This is considered to be one of the more common side effects.

Is Toradol considered to be a controlled substance?

No, Toradol is not considered to be a controlled substance because it is not a narcotic or opioid. It is considered to be one of the stronger NSAID anti-inflammatory pain relief medications available.

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Sources

  1. McPherson, R. A., & Pincus, M. R. (Eds.). (2017). Henry's clinical diagnosis and management by laboratory methods (22nd ed.). Elsevier. https://www.ncbi.nlm.nih.gov/books/NBK545172/


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The content on this page is for informational and educational purposes only and does not constitute professional medical advice. Patients should not use the information presented on this page for diagnosing a health-related issue or disease. Before taking any medication or supplements, patients should always consult a physician or qualified healthcare professional for medical advice or information about whether a drug is safe, appropriate or effective.