Ketorolac is available in oral, intramuscular, and intravenous forms, with dosages varying by administration route and patient condition.
How much Ketorolac can I take by mouth?
Oral ketorolac dosages typically range from 10 to 20 mg every 4 to 6 hours for adults. The maximum daily oral dose should not exceed 40 mg [1]. It is generally recommended for short-term use, not exceeding five days, due to the risk of gastrointestinal bleeding [2].
What is the standard injection dose for Ketorolac?
For intramuscular administration, the initial dose for adults is usually 30 to 60 mg, followed by 15 to 30 mg every 4 to 6 hours as needed. The total daily intramuscular dose should not exceed 120 mg [1]. Intravenous doses are similar, with an initial dose of 15 to 30 mg and subsequent doses of 15 to 30 mg every 4 to 6 hours, not exceeding a total daily dose of 120 mg. For patients 65 years and older, those with impaired renal function, or those weighing less than 50 kg, lower doses are recommended, and the total daily dose should not exceed 60 mg via any parenteral route [1].
How long can Ketorolac be used?
Ketorolac is intended for short-term pain management. Oral use is generally limited to five days. Parenteral use should not exceed two days. Extended use increases the risk of serious side effects, including gastrointestinal bleeding, kidney problems, and cardiovascular events [2].
What are the risks associated with Ketorolac dosage?
The primary risks associated with ketorolac dosage are gastrointestinal bleeding, ulceration, and perforation. Other potential side effects include kidney damage, especially in those with pre-existing renal impairment, and an increased risk of heart attack and stroke. Higher doses and longer durations of use significantly increase these risks [2].
Are there Ketorolac dosage limits for specific patient groups?
Yes, dosage adjustments are necessary for certain patient populations. For individuals aged 65 years or older, those with impaired kidney function, or those weighing less than 50 kg, lower doses are recommended for both oral and parenteral administration. The maximum daily dose for these groups should not exceed 60 mg for parenteral use [1].
Where can I find more information on Ketorolac patents?
Information regarding Ketorolac patents, including their expiry dates and any ongoing litigation, can be found on DrugPatentWatch.com [3].