Morphine Sulfate IR Oral
In Depth
- Uses and How to Use
- Dosage and Storage
- Precautions and Side Effects
- Drug Interactions
- Drug Images
Pronounced: (MORE-feen)
Morphine Sulfate IR Oral Uses
Morphine is used to treat moderate to severe pain. It acts on certain centers in the brain to give you pain relief. This medication is a narcotic pain reliever (opiate-type).
How To Use Morphine Sulfate IR Oral
Take this medication by mouth with or without food as directed by your doctor. If you have nausea, it may help to take this drug with food. Consult your doctor or pharmacist about other ways to decrease nausea (such as taking antihistamines, lying down for 1 to 2 hours with as little head movement as possible).
If you are using the liquid form of this medication, measure the dose carefully using a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose. Be careful not to confuse the dose of morphine liquid in milligrams (mg) with the dose in milliliters (mL). Make sure to check and measure the dose carefully before taking it. Ask your doctor or pharmacist if you are not sure how to measure this medication.
The dosage is based on your medical condition and response to treatment. Do not increase your dose, take the medication more frequently, or take it for a longer time than prescribed. Properly stop the medication when so directed.
Pain medications work best if they are used when the first signs of pain occur. If you wait until the pain has worsened, the medication may not work as well.
You may also take long-acting narcotic medications or use narcotic patches for ongoing pain if so directed by your doctor. In that case, this medication might be used for sudden (breakthrough) pain only as needed. Also follow your doctor's or pharmacist's instructions for safely using non-narcotic pain relievers (such as naproxen, ibuprofen). Ask your doctor or pharmacist if you have any questions.
This medication may cause dependence, especially if it has been used regularly for a long time or in high doses. In such cases, withdrawal reactions (such as restlessness, watery eyes, widened pupils, sweating, runny nose) may occur if you suddenly stop this drug. To prevent withdrawal reactions, your doctor may reduce your dose gradually. Consult your doctor or pharmacist for more details, and report any withdrawal reactions immediately.
