Ketorolac (Nasal Route)
Original Article: http://www.mayoclinic.com/health/drug-information/DR603285
US Brand Names
Ketorolac nasal spray is used to relieve moderate to moderately severe pain, such as pain that occurs after an operation or other painful procedure. It is a nonsteroidal anti-inflammatory drug (NSAID) that will reduce pain and inflammation.
Ketorolac has side effects that can be very dangerous. The risk of having a serious side effect increases with the amount that is used and the length of time it is used. Ketorolac should not be used for more than 5 days in a row. 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.
This medicine is available only with your doctor's prescription.
This product is available in the following dosage forms:
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:
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.
Appropriate studies have not been performed on the relationship of age to the effects of ketorolac nasal spray in the pediatric population. Safety and efficacy have not been established.
Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of ketorolac nasal spray in the elderly. However, because of this medicine's toxicity, it should be used with caution in the elderly, after less toxic alternatives have been considered or found ineffective. Recommended doses should not be exceeded, and the patient should be carefully monitored during treatment. In addition, elderly patients are more likely to have age-related heart, kidney, liver, stomach, or bowel problems, which may require caution and an adjustment in the dose for patients receiving ketorolac nasal spray.
|1st Trimester||C||Animal studies have shown an adverse effect and there are no adequate studies in pregnant women OR no animal studies have been conducted and there are no adequate studies in pregnant women.|
|2nd Trimester||C||Animal studies have shown an adverse effect and there are no adequate studies in pregnant women OR no animal studies have been conducted and there are no adequate studies in pregnant women.|
|3rd Trimester||D||Studies in pregnant women have demonstrated a risk to the fetus. However, the benefits of therapy in a life threatening situation or a serious disease, may outweigh the potential risk.|
There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.
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.
- Flufenamic Acid
- Mefenamic Acid
- Niflumic Acid
- Tiaprofenic Acid
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.
- Beta Glucan
- Dabigatran Etexilate
- Protein C
- Valproic Acid
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.
- Azilsartan Medoxomil
- Candesartan Cilexetil
- Enalapril Maleate
- Ethacrynic Acid
- Olmesartan Medoxomil
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:
- Anemia or
- Congestive heart failure or
- Crohn's disease, history of or
- Edema (fluid retention or body swelling) or
- Heart attack, history of or
- Heart disease or
- Hypertension (high blood pressure) or
- Kidney disease, or history of or
- Liver disease, or history of or
- Stroke, history of or
- Ulcerative colitis, history of—Use with caution. May make these conditions worse.
- Aspirin-sensitive asthma, history of or
- Aspirin sensitivity, history of or
- Bleeding problems or
- Kidney disease, severe or
- Major surgery, prior to or
- Stomach ulcers or bleeding, or history of—Should not be used in patients with these conditions.
- Heart surgery (e.g., coronary artery bypass graft [CABG])—Should not be used to relieve pain right before or after the surgery.
Take this medicine only as directed by your doctor to benefit your condition as much as possible. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. Do not use it for more than 5 days in a row. The total number of days also includes any doses of ketorolac that may be given in a hospital or clinic setting. Using too much of this medicine increases the chance of side effects, especially in elderly patients.
This medicine should come with a medication guide. Read and follow the instructions carefully. Ask your doctor if you have any questions.
This medicine is only used in the nose. Do not get any of it in your eyes. If it does get in the eyes, rinse them with water right away and call your doctor.
Drink extra fluids while you are using this medicine. This will keep your kidneys working well and help prevent kidney problems.
- If you are using the nasal spray for the first time, you will need to prime the spray. To do this, pump the bottle five times until some of the medicine sprays out. Now it is ready to use.
- Gently blow your nose to clear the nostrils.
- Sit or stand up straight and tilt your head slightly forward.
- Insert the tip of the bottle into your right nostril. Point the bottle away from the center of your nose.
- Spray once into your right nostril. If your dose is 2 sprays, spray once into your left nostril the same way.
- After using the spray, wipe the tip of the bottle with a clean tissue and put the clear plastic cover back on.
- Do not use the bottle for more than 24 hours after your first dose. Throw the bottle away after 24 hours even if it still has liquid in it.
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.
- For nasal dosage form (spray):
- For pain:
- Adults weighing 50 kilograms (kg) or more—31.5 milligrams (mg) or 1 spray in each nostril every 6 to 8 hours. Your doctor may adjust your dose if needed. However, the dose is usually not more than 126 mg (a total of 8 sprays) per day.
- Older adults and adults weighing less than 50 kg—15.75 mg or 1 spray in only one nostril every 6 to 8 hours. However, the dose is usually not more than 63 mg (a total of 4 sprays) per day.
- Children—Use and dose must be determined by your doctor.
- For pain:
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.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
Ask your healthcare professional how you should dispose of any medicine you do not use.
Keep the unopened bottle in the refrigerator. Protect it from light and freezing. Once opened, store the bottle at room temperature, away from heat and direct sunlight. Throw away any unused medicine 24 hours after you opened the bottle and used your first dose.
It is very important that your doctor check your progress while you are using this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to use it.
Do not use any other form of ketorolac (such as injection or tablets) or other NSAIDs unless your doctor says it is okay. Some examples of NSAIDs are aspirin, diclofenac, ibuprofen, naproxen, Advil®, Aleve®, Celebrex®, Ecotrin®, Motrin®, or Voltaren®. Also, you should not use this medicine together with pentoxifylline (Trental®) or probenecid (Benemid®).
Ketorolac may cause bleeding in your stomach or intestines. This problem can happen without warning signs. This is more likely if you have had a stomach ulcer in the past, if you smoke or drink alcohol regularly, if you are over 60 years of age, are in poor health, or are using certain other medicines (such as steroids or a blood thinner). Stop using this medicine and call your doctor right away if you have bloody or black, tarry stools; severe stomach pain or heartburn; or vomiting of blood or material that looks like coffee grounds.
This medicine may cause a serious type of allergic reaction called anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Call your doctor right away if you have a rash; itching; hoarseness; trouble breathing; trouble swallowing; or any swelling of your hands, face, or mouth while you are using this medicine.
Ketorolac may increase your risk of having a heart attack. This is more likely in people who already have heart disease. Stop using this medicine and call your doctor right away if you have chest pain or discomfort; an irregular or fast heart beat; severe indigestion or heartburn; nausea; sweating; or troubled breathing with exertion.
Serious skin reactions can occur during treatment with this medicine. Stop using this medicine and check with your doctor right away if you have any of the following symptoms while you are using this medicine: blistering, peeling, loosening of the skin; chills; cough; diarrhea; fever; itching; joint or muscle pain; red skin lesions; sore throat; sores, ulcers, or white spots in the mouth or on the lips; or unusual tiredness or weakness.
Check with your doctor right away if you have pain or tenderness in the upper stomach; pale stools; dark urine; loss of appetite; nausea; unusual tiredness or weakness; or yellow eyes or skin. These could be symptoms of a serious liver problem.
Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.
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
- Abdominal or stomach pain, cramping, or burning
- Bloody or black, tarry stools
- Blurred vision
- Fast, irregular, pounding, or racing heartbeat or pulse
- Pale skin
- Pounding in the ears
- Severe stomach pain
- Unusual bleeding or bruising
- Unusual tiredness or weakness
- Vomiting of blood or material that looks like coffee grounds
- Burning feeling in the chest or stomach
- Chest pain or discomfort
- Decrease in amount or frequency of urine
- Difficult or labored breathing
- Frequent urge to urinate
- Frequent urination
- Increased amount of pale, dilute urine
- Lightheadedness, dizziness, or fainting
- Rapid, shallow breathing
- Shortness of breath
- Troubled breathing with exertion
- Bleeding gums
- Bloody or cloudy urine
- Blue lips and fingernails
- Clay-colored stools
- Cough or hoarseness
- Coughing that sometimes produces a pink frothy sputum
- Dark urine
- Difficult, burning, or painful urination
- Difficulty with swallowing
- Dilated neck veins
- Extreme fatigue
- General tiredness and weakness
- Increased blood pressure
- Increased sweating
- Increased thirst
- Itching or hives
- Light-colored stools
- Lower back or side pain
- Pain or burning in the throat
- Pinpoint red spots on the skin
- Rectal bleeding
- Sores, ulcers, or white spots on the lips or tongue or inside the mouth
- Stomach upset
- Swelling of the face, fingers, feet, or lower legs
- Swollen glands
- Tenderness in the stomach area
- Tightness in the chest
- Unpleasant breath odor
- Upper right abdominal pain
- Weight gain or loss
- Yellow eyes or skin
- Blistering, peeling, or loosening of the skin
- Change in consciousness
- Difficulty with moving
- Dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
- Feeling of warmth
- Feeling that others are watching you or controlling your behavior
- Feeling, seeing, or hearing things that are not there
- Fever with or without chills
- General body swelling
- Joint or muscle pain
- Large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs
- Loss of consciousness
- Muscle aching or cramping
- Muscle pains or stiffness
- Pain or discomfort in the arms, jaw, back, or neck
- Pains in the stomach, side, or abdomen, possibly radiating to the back
- Pale or blue lips, fingernails, or skin
- Puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
- Red skin lesions, often with a purple center
- Red, irritated eyes
- Redness of the face, neck, arms, and occasionally, upper chest
- Redness, soreness, or itching skin
- Severe mood or mental changes
- Sores, welting, or blisters
- Swollen joints
- Swollen, painful, or tender lymph glands in the neck, armpit, or groin
- Weakness or heaviness of the legs
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
- Acid or sour stomach
- Continuing ringing or buzzing or other unexplained noise in the ears
- Excess air or gas in the stomach or intestines
- Full feeling
- Hearing loss
- Nasal discomfort
- Passing gas
- Swelling or inflammation of the mouth
- Runny nose
- Stuffy nose
- Watering of the eyes
- Abnormal dreams
- Abnormal taste
- Appetite changes
- Bloody nose
- Burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
- Decreased awareness or responsiveness
- Difficulty with speaking
- Excessive thirst
- False or unusual sense of well-being
- Feeling of constant movement of self or surroundings
- Feeling sad or empty
- General feeling of discomfort or illness
- Inability to concentrate
- Increase in body movements
- Lack or loss of strength
- Large, flat, blue, or purplish patches in the skin
- Loss of balance control
- Loss of interest or pleasure
- Muscle trembling, jerking, or stiffness
- Redness, swelling, or soreness of the tongue
- Seeing, hearing, or feeling things that are not there
- Sensation of spinning
- Shakiness in the legs, arms, hands, or feet
- Shuffling walk
- Sleepiness or unusual drowsiness
- Trouble concentrating
- Trouble sleeping
- Uncontrolled movements, especially of the face, neck, and back
- Weight loss
- Burning, dry, or itching eyes
- Eye discharge or excessive tearing
- Flushed, dry skin
- Fruit-like breath odor
- Increased hunger
- Increased urination
- Redness, pain, swelling of the eye, eyelid, or inner lining of the eyelid
- Stiff neck or back
- Unexplained weight loss
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.