Kadian
Generic name: morphine (oral) [ MOR-feen ]
Dosage form: oral capsules, extended release (10mg, 20mg, 30mg, 40mg, 50mg, 60mg, 80mg, 100mg, 200mg)
Drug class: Opioids (narcotic analgesics)
What is Kadian?
Kadian is an extended-release prescription pain medicine that is used to manage pain severe enough to require daily around-the-clock, long-term treatment.
Kadian belongs to a class of medications called opiate (narcotic) analgesics. Morphine works by changing the way the brain and nervous system respond to pain.
Kadian is used when other pain treatments such as non-opioid pain medicines or immediate-release opioid medicines do not treat your pain well enough or you cannot tolerate them.
Kadian extended-release capsules should not be used to treat pain that can be controlled by medication that is taken as needed.
Kadian side effects
Get emergency medical help if you have signs of an allergic reaction to Kadian: hives, difficult breathing, swelling of your face, lips, tongue, or throat.
Opioid medicine can slow or stop your breathing, and death may occur, especially if you drink alcohol or use other drugs that cause drowsiness or slow breathing. A person caring for you should give naloxone and/or seek emergency medical attention if you have slow breathing with long pauses, blue colored lips, or if you are hard to wake up.
Kadian may cause serious side effects. Call your doctor at once if you have:
-
slow heart rate, weak pulse, fainting, slow breathing (breathing may stop);
-
chest pain, fast or pounding heartbeats;
-
extreme drowsiness, feeling like you might pass out; or
-
decreased adrenal gland hormones - nausea, vomiting, stomach pain, loss of appetite, feeling tired or light-headed, muscle or joint pain, skin discoloration, craving salty foods.
Serious breathing problems may be more likely in older adults and people who are debilitated or have wasting syndrome or chronic breathing disorders.
Seek medical attention right away if you have symptoms of serotonin syndrome, such as: agitation, hallucinations, fever, sweating, shivering, fast heart rate, muscle stiffness, twitching, loss of coordination, nausea, vomiting, or diarrhea.
Common Kadian side effects may include:
-
drowsiness, dizziness, tiredness, anxiety;
-
nausea, vomiting, stomach pain, gas, or constipation;
-
sweating, low oxygen levels (shortness of breath), feeling light-headed; or
-
feelings of extreme happiness or sadness.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Related/similar drugs
Warnings
You should not take Kadian if you have severe asthma or breathing problems, a blockage in your stomach or intestines, or a bowel obstruction called paralytic ileus.
Morphine can slow or stop your breathing, and may be habit-forming MISUSE OF OPIOID MEDICINE CAN CAUSE ADDICTION, OVERDOSE, OR DEATH, , especially in a child or other person using the medicine without a prescription. Keep the medication in a place where others cannot get to it.
Taking opioid medicine during pregnancy may cause life-threatening withdrawal symptoms in the newborn.
Fatal side effects can occur if you use Kadian with alcohol, or with other drugs that cause drowsiness or slow your breathing.
Before taking this medicine
You should not take Kadian capsules if you have ever had an allergic reaction to morphine or other opioid medicines, or if you have:
-
severe asthma or breathing problems;
-
a stomach or bowel obstruction (including paralytic ileus); or
-
if you have used an MAO inhibitor in the past 14 days, such as isocarboxazid, linezolid, methylene blue injection, phenelzine, or tranylcypromine.
To make sure Kadian is safe for you, tell your doctor if you have ever had:
-
chronic obstructive pulmonary disease (COPD), sleep apnea, or other breathing disorder;
-
a head injury, brain tumor, high pressure inside the skull, or seizures;
-
a drug or alcohol addiction, or mental illness;
-
urination problems;
-
problems with your bile duct, gallbladder, pancreas, thyroid, or adrenal gland; or
-
liver or kidney disease.
Tell your doctor if you also use stimulant medicine, other opioid medicine, herbal products, or medicine for depression, mental illness, Parkinson's disease, migraine headaches, serious infections, or prevention of nausea and vomiting. An interaction with morphine could cause a serious condition called serotonin syndrome.
Morphine may harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant. If you use morphine during pregnancy, your baby could be born with life-threatening withdrawal symptoms, and may need medical treatment for several weeks.
Long-term Kadian use may affect fertility in men or women. Pregnancy could be harder to achieve while either parent is using Kadian.
Do not breastfeed. Morphine in breast milk can cause life-threatening side effects in a nursing baby.
How should I take Kadian?
Take Kadian exactly as prescribed by your doctor. Follow the directions on your prescription label and read all medication guides or instruction sheets. Never use Kadian in larger amounts, or for longer than prescribed. Tell your doctor if you feel an increased urge to use more Kadian.
Never share opioid medicine with another person, especially someone with a history of drug addiction. MISUSE CAN CAUSE ADDICTION, OVERDOSE, OR DEATH. Keep the medicine where others cannot get to it. Selling or giving away Kadian is against the law.
Never crush a pill to inhale the powder or inject it into your vein. This could result in death.
Swallow the Kadian extended release capsule whole to avoid exsure to a potentially fatal overdose. Do not crush, chew, or dissolve.
If you cannot swallow a Kadian capsule whole, you can open the capsule and mix the medicine with applesauce. Open the capsule and sprinkle the pellets over about one tablespoon of applesauce. Swallow all of the applesauce and pellets right away. Do not save any of the applesauce and pellets for another dose. Rinse your mouth to make sure you have swallowed all of the pellets. Do not chew the pellets. Flush the empty capsule down the toilet right away.
Call your doctor if your symptoms do not improve, or if they get worse.
You should not stop using Kadian suddenly. Stopping suddenly may cause withdrawal symptoms. Ask your doctor before stopping the medicine.
Your dose needs may change if you switch to a different brand, strength, or form of morphine. Avoid medication errors by using only the medicine your doctor prescribes.
Do not keep leftover medicine. Just one dose can cause death in someone using Kadian accidentally or improperly. Ask your pharmacist about a drug take-back program,or flush the unused medicine down the toilet.
Store tightly closed at room temperature, away from moisture, heat and light. Keep your medicine in a place where no one can use it improperly.
What happens if I miss a dose?
Since Kadian is used for pain, you are not likely to miss a dose. Skip any missed dose if it is almost time for your next dose. Do not use two doses at one time.
What happens if I overdose?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose can be fatal, especially in a child or person using opioid medicine without a prescription. Overdose symptoms may include severe drowsiness, pinpoint pupils, slow breathing, or no breathing.
Your doctor may recommend you get naloxone (a medicine to reverse an opioid overdose) and keep it with you at all times. A person caring for you can give the naloxone if you stop breathing or don't wake up. Your caregiver must still get emergency medical help and may need to perform CPR (cardiopulmonary resuscitation) on you while waiting for help to arrive.
Anyone can buy naloxone from a pharmacy or local health department. Make sure any person caring for you knows where you keep naloxone and how to use it.
What should I avoid while taking Kadian?
Do not drink alcohol. Dangerous side effects or death could occur.
Avoid driving or hazardous activity until you know how Kadian will affect you. Dizziness or drowsiness can cause falls, accidents, or severe injuries. Also avoid getting up too fast from a sitting or lying position, or you may feel dizzy.
What other drugs will affect Kadian?
Many other drugs can be dangerous when used with opioid medicine. Tell your doctor if you also use:
-
medicine for allergies, cough, asthma, blood pressure, motion sickness, irritable bowel, or overactive bladder;
-
other opioid pain medicine or prescription cough medicine;
-
sleep medicine, muscle relaxers, or other drugs that make you drowsy; or
This list is not complete and many other drugs may affect Kadian. This includes prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.
Ingredients
Active ingredient: morphine sulfate.
Inactive ingredients: hypromellose, ethylcellulose, methacrylic acid copolymer, polyethylene glycol, diethyl phthalate, talc, corn starch, and sucrose.
The capsule shells contain gelatin, silicon dioxide, sodium lauryl sulfate, titanium dioxide, and black ink, D& C red #28, FD& C blue #1 (10 mg), D& C yellow #10 (20 mg), FD& C red #3, FD& C blue #1 (30 mg), D& C yellow #10, FD& C blue #1, FD& C red #3 (40 mg), D& C red #28, FD& C red #40, FD& C blue #1 (50 mg), D& C red #28, FD& C red #40, FD& C blue #1 (60 mg), FD& C blue #1, FD& C red #40, FD& C yellow #6 (80 mg), D& C yellow #10, FD& C blue #1 (100 mg) black iron oxide, yellow iron oxide, red iron oxide (200 mg). The imprint ink contains black iron oxide, potassium hydroxide, propylene glycol, and shellac.
Manufacturer
Distributed by: Allergan USA, Inc, Madison, NJ 07940, USA.
Popular FAQ
Which drugs cause opioid-induced constipation?
Any drug that is classified as an "opioid" can cause constipation. Examples of commonly prescribed opioids that may cause this side effect include morphine, tramadol, fentanyl, methadone, hydrocodone, codeine and oxycodone. Continue reading
How does fentanyl compare to heroin or other opiates?
Fentanyl is an extremely potent, synthetic (man-made) opioid. It is about 50 times more potent than heroin and 100 times more potent than morphine. In contrast, heroin is 2 to 3 times more powerful than morphine. Fentanyl is a legally prescribed drug for pain in the US and is classified as Schedule II controlled substance when used for legitimate purposes. Heroin is illegal in the U.S. and is classified as a Schedule I controlled substance. Continue reading
More FAQ
References
More about Kadian (morphine)
- Check interactions
- Compare alternatives
- Reviews (50)
- Drug images
- Latest FDA alerts (12)
- Side effects
- Dosage information
- During pregnancy
- Drug class: Opioids (narcotic analgesics)
- Breastfeeding
Patient resources
Other brands
MS Contin, Roxanol, Duramorph, Astramorph PF, ... +7 more
Professional resources
Other brands
MS Contin, Duramorph, Astramorph PF, MorphaBond ER, ... +3 more
Related treatment guides
Further information
Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use Kadian only for the indication prescribed.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Copyright 1996-2024 Cerner Multum, Inc. Version: 18.01.