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Ketorolac (Oral, Injection)

Generic name: ketorolac [ kee-toe-ROLE-ak ]
Brand names: Toradol, Toradol IV/IM
Drug class: Nonsteroidal anti-inflammatory drugs

Medically reviewed by Drugs.com. Last updated on Dec 16, 2023.

Oral route(Tablet)

Ketorolac tromethamine oral tablets are indicated for short term use only (up to 5 days total duration, including IV/IM and oral therapy in adults) for the management of moderately severe acute pain that requires analgesia at the opioid level and only as continuation treatment following IV or IM dosing of ketorolac tromethamine if necessary. Not for use in pediatric patients and not indicated for minor or chronic pain. Daily doses beyond label recommendations increase the risk for serious adverse events and do not improve efficacy. The risk for serious and potentially fatal cardiovascular thrombotic events may increase with use, duration of use, and in patients with cardiovascular disease, or risk factors for cardiovascular disease. Contraindicated for the treatment of peri-operative pain in the setting of coronary artery bypass graft (CABG) surgery. May cause peptic ulcers, gastrointestinal bleeding, or potentially fatal stomach or intestinal perforation. Contraindicated in active or history of peptic ulcer disease, recent gastrointestinal bleeding or perforation, or history of gastrointestinal bleeding. Contraindicated in patients with: advanced renal impairment, risk of renal failure due to volume depletion, cerebrovascular bleeding, hemorrhagic diathesis, incomplete hemostasis, or high-risk of bleeding. Contraindicated in patients receiving concomitant aspirin or NSAIDs, or as prophylactic analgesic before any major surgery. Contraindicated in labor and delivery and in nursing mothers. Use caution in elderly patients due to high risk of gastrointestinal adverse events and in patients with cardiovascular disease or risk factors. Adjust dosages for elderly patients, patients under 50 kg, and patients with moderately elevated serum creatinine .

Injection route(Solution)

Ketorolac tromethamine is indicated for short term use only (up to 5 days total duration, including IV/IM and oral therapy in adults) for the management of moderately severe acute pain that requires analgesia at the opioid level. Ketorolac tromethamine oral tablets are indicated only as continuation treatment following IV or IM dosing of ketorolac tromethamine if necessary. Not for use in pediatric patients and not indicated for minor or chronic pain. Oral daily doses beyond label recommendations increase the risk for serious adverse events and do not improve efficacy. The risk for serious and potentially fatal cardiovascular thrombotic events may increase with use, duration of use, and in patients with cardiovascular disease, or risk factors for cardiovascular disease. Contraindicated for the treatment of peri-operative pain in the setting of coronary artery bypass graft (CABG) surgery. May cause peptic ulcers, gastrointestinal bleeding, or potentially fatal stomach or intestinal perforation. Contraindicated in active or history of peptic ulcer disease, recent gastrointestinal bleeding or perforation, or history of gastrointestinal bleeding. Contraindicated in patients with: advanced renal impairment, risk of renal failure due to volume depletion, cerebrovascular bleeding, hemorrhagic diathesis, incomplete hemostasis, or high-risk of bleeding. Contraindicated in patients receiving concomitant aspirin or NSAIDs, or as prophylactic analgesic before any major surgery. Contraindicated in labor and delivery and in nursing mothers. Use caution in elderly patients due to high risk of gastrointestinal adverse events and in patients with cardiovascular disease or risk factors. Adjust dosages for elderly patients, patients under 50 kg, and patients with moderately elevated serum creatinine. Hypersensitivity reactions, ranging from bronchospasm to anaphylactic shock, have occurred. Contraindicated in patients who previously demonstrated hypersensitivity to ketorolac tromethamine or allergic manifestations to aspirin or other NSAIDs. Contraindicated for intrathecal or epidural administration. Use caution in elderly patients due to high risk of gastrointestinal adverse events. Adjust dosages for elderly patients, patients under 50 kg, and patients with moderately elevated serum creatinine. Doses of ketorolac tromethamine injection should not exceed 60 mg/day in these patients .

Uses for ketorolac

Ketorolac is used to relieve moderately severe pain, usually pain that occurs after an operation or other painful procedure. It belongs to the group of medicines called nonsteroidal anti-inflammatory drugs (NSAIDs). Ketorolac is not a narcotic and is not habit-forming. It will not cause physical or mental dependence, as narcotics can. However, ketorolac is sometimes used together with a narcotic to provide better pain relief than either medicine used alone.

Ketorolac has side effects that can be very dangerous. The risk of having a serious side effect increases with the dose of ketorolac and with the length of treatment. Therefore, ketorolac should not be used for more than 5 days. Before using this medicine, you should discuss with your doctor the good that this medicine can do as well as the risks of using it.

Ketorolac is available only with your doctor's prescription.

Before using ketorolac

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

Studies on this medicine have been done only in adult patients, and there is no specific information comparing use of ketorolac in children up to 16 years of age with use in other age groups.

Geriatric

Stomach or intestinal problems, swelling of the face, feet, or lower legs, or sudden decrease in the amount of urine may be especially likely to occur in elderly patients, who are usually more sensitive than younger adults to the effects of ketorolac. Also, elderly people are more likely than younger adults to get very sick if the medicine causes stomach problems. Studies in older adults have shown that ketorolac stays in the body longer than it does in younger people. Your doctor will consider this when deciding on how much ketorolac should be given for each dose and how often it should be given.

Breast Feeding

Studies in women breastfeeding have demonstrated harmful infant effects. An alternative to this medication should be prescribed or you should stop breastfeeding while using this medicine.

Interactions with Medicines

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following medicines is not recommended. Your doctor may decide not to treat you with this medication or change some of the other medicines you take.

Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

Other Medical Problems

The presence of other medical problems may affect the use of this medicine. Make sure you tell your doctor if you have any other medical problems, especially:

Proper use of ketorolac

For patients taking ketorolac tablets:

For patients using ketorolac injection:

For safe and effective use of this medicine, do not use more of it, do not use it more often, and do not use it for more than 5 days. Using too much of this medicine increases the chance of unwanted effects, especially in elderly patients.

Ketorolac should be used only when it is ordered by your doctor for treating certain kinds of pain. Because of the risk of serious side effects, do not save any leftover ketorolac for use in the future, and do not share it with other people.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

Missed Dose

If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Do not refrigerate. Keep from freezing.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Precautions while using ketorolac

Taking certain other medicines together with ketorolac may increase the chance of unwanted effects. The risk will depend on how much of each medicine you take every day, and on how long you take the medicines together. Therefore, do not take acetaminophen (e.g., Tylenol) together with ketorolac for more than a few days, unless otherwise directed by your medical doctor or dentist. Also, do not take any of the following medicines together with ketorolac, unless your medical doctor or dentist has directed you to do so and is following your progress:

Ketorolac may cause some people to become dizzy or drowsy. If either of these side effects occurs, do not drive, use machines, or do anything else that could be dangerous if you are not alert.

Serious side effects can occur during treatment with this medicine. Sometimes serious side effects can occur without any warning. However, possible warning signs often occur, including swelling of the face, fingers, feet, and/or lower legs; severe stomach pain, black, tarry stools, and/or vomiting of blood or material that looks like coffee grounds; unusual weight gain; and/or skin rash. Also, signs of serious heart problems could occur such as chest pain, tightness in chest, fast or irregular heartbeat, or unusual flushing or warmth of skin. Stop taking this medicine and check with your doctor immediately if you notice any of these warning signs.

Side Effects of ketorolac

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

More common

Less common

Rare

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common

Less common or rare

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

Commonly used brand name(s)

In the U.S.

Available Dosage Forms:

Therapeutic Class: Analgesic

Pharmacologic Class: NSAID

Chemical Class: Acetic Acid (class)

Frequently asked questions

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.