Patient Medication Information: uses, side effects, how to take - Mycophenolate Mofetil (Sanis Health)
Serious Warnings and Precautions Box
What MYCOPHENOLATE MOFETIL is used for:
- MYCOPHENOLATE MOFETIL is used after kidney, heart and liver transplantation to help prevent organ rejection.
- It is used along with other medicines including cyclosporine and medicines called corticosteroids.
How MYCOPHENOLATE MOFETIL works:
MYCOPHENOLATE MOFETIL works by slowing down your body’s defense system (immune system). When you receive an organ transplant, MYCOPHENOLATE MOFETIL prevents your body from rejecting this organ.
The ingredients in MYCOPHENOLATE MOFETIL are:
Medicinal ingredients: mycophenolate mofetil
Non-medicinal ingredients:
MYCOPHENOLATE MOFETIL 250 mg capsules: Croscarmellose sodium, gelatin, indigo carmine (FD&C blue #2), magnesium stearate, povidone, red iron oxide, starch, titanium dioxide, yellow iron oxide
MYCOPHENOLATE MOFETIL can cause first trimester pregnancy loss (miscarriage) and birth defects when used along with other medicines used to prevent organ rejection. You must not take MYCOPHENOLATE MOFETIL if you are pregnant. Taking MYCOPHENOLATE MOFETIL while pregnant can harm your unborn baby. Women must have two negative pregnancy tests before starting treatment with MYCOPHENOLATE MOFETIL. Women must use two reliable forms of contraception at the same time while taking MYCOPHENOLATE MOFETIL. See “Other warnings you should know about, Female Patients” for more information. MYCOPHENOLATE MOFETIL suppresses your immune system. This can make you more likely to get infections and certain cancers, such as lymphoma. MYCOPHENOLATE MOFETIL will be prescribed to you by a doctor with experience in medicines used to prevent organ rejection. |
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MYCOPHENOLATE MOFETIL 500 mg Tablets: Croscarmellose sodium, magnesium stearate, microcrystalline cellulose, opadry purple, povidone K 90, talc
MYCOPHENOLATE MOFETIL comes in the following dosage forms:
As capsules containing 250 mg mycophenolate mofetil.
As tablets containing 500 mg mycophenolate mofetil.
Do not use MYCOPHENOLATE MOFETIL if you:
- are allergic to mycophenolate mofetil or to mycophenolic acid.
- are allergic to any other ingredients in MYCOPHENOLATE MOFETIL.
are pregnant.
- are breastfeeding.
- are of childbearing age and not using highly effective birth control.
- do not have results from a pregnancy test showing that you are not pregnant.
To help avoid side effects and ensure proper use, talk to your healthcare professional before you take MYCOPHENOLATE MOFETIL. Talk about any health conditions or problems:
- If you are already on any immune suppressant treatment.
- Rare diseases called Lesch-Nyhan and Kelley-Seegmiller syndrome.
- Digestive problems, including ones with your stomach or bowels.
- Severe renal problems.
Other warnings you should know about:
Important warnings for women taking MYCOPHENOLATE MOFETIL:
- Do not take MYCOPHENOLATE MOFETIL if you are pregnant.
- MYCOPHENOLATE MOFETIL can cause first trimester pregnancy loss (miscarriage) and birth defects when used along with other medicines used to prevent organ rejection.
- These birth defects can affect the development of a baby’s ears, limbs, face, heart and brain.
- You can only take MYCOPHENOLATE MOFETIL if you are not pregnant and if you are using highly effective birth control.
- If you think you may be pregnant tell your doctor right away. Keep taking MYCOPHENOLATE MOFETIL until you see your doctor. They will talk to you about other medicines you can take to prevent rejection of your transplanted organ.
- Women who can get pregnant must have two negative blood or urine pregnancy tests. The second test should be performed 8-10 days after the first. You can only start MYCOPHENOLATE MOFETIL if the tests are negative. You will be given repeat pregnancy tests during follow-up visits.
You must always use two reliable methods of birth control:
- Before you start taking MYCOPHENOLATE MOFETIL
- During your entire treatment with MYCOPHENOLATE MOFETIL and
- For 6 weeks after stopping your treatment with MYCOPHENOLATE MOFETIL.
Talk to your doctor about the best methods of contraception for you. If you take oral contraceptives (birth control pills) while using MYCOPHENOLATE MOFETIL you must also use
- another form of birth control method. This is because MYCOPHENOLATE MOFETIL may make oral contraceptives less effective.
- Do not breastfeed your baby if you are taking MYCOPHENOLATE MOFETIL. It may pass into your breast milk and may harm your baby.
- Be sure to keep all appointments at your transplant clinic. During these visits, pregnancy tests may be administered by your doctor.
Important warnings for men taking MYCOPHENOLATE MOFETIL:
- If you are a sexually active male, you must use effective birth control. Or, your female partner must use effective birth control while you are taking MYCOPHENOLATE MOFETIL. Effective birth control must be used for at least 90 days after you stop taking MYCOPHENOLATE MOFETIL.
- Men should not donate semen during therapy and for 90 days after taking MYCOPHENOLATE MOFETIL.
Serious infections and cancers:
- MYCOPHENOLATE MOFETIL suppresses your immune system. This can make you more likely to get infections and certain cancers, such as lymphoma.
- MYCOPHENOLATE MOFETIL slows down your immune system. This can affect your body’s ability to fight infections. You are more likely to get infections when you take MYCOPHENOLATE MOFETIL. Some of these infections can be serious and fatal. Infections include: viral infections, a brain infection called progressive multifocal leukoencephalopathy, sepsis and other infections. It can also cause other infections to emerge in your body like hepatitis B or C or infections caused by polyomaviruses. See “Serious side effects and what to do about them” table for more information.
MYCOPHENOLATE MOFETIL increases your chances of getting certain cancers, especially skin cancers. See “Serious side effects and what to do about them” table for more information. You must limit the amount of sunlight and UV light you get. Do this by:
- Wearing protective clothing which also covers your head, neck, arms and legs.
- Using a sunscreen with a high sun protection factor (SPF).
Additional important warnings for all patients taking MYCOPHENOLATE MOFETIL:
- Tell all health professionals you see that you are taking MYCOPHENOLATE MOFETIL.
- Be sure to keep all appointments at your transplant clinic. During these visits, complete blood counts will need to be measured weekly in the first month, twice monthly for the second and third months of treatment and then monthly for the remainder of the first year. Your doctor may sometimes order additional blood tests.
- You should not donate blood during therapy and for at least 6 weeks after taking MYCOPHENOLATE MOFETIL.
- During treatment with MYCOPHENOLATE MOFETIL, vaccinations may be less effective. Also, you should not receive live vaccines. Talk to your doctor before receiving any vaccines.
MYCOPHENOLATE MOFETIL may affect your ability to drive and use machines. Before driving or using machines, wait until you are feeling well again.
Tell your healthcare professional about all the medicines you take, including any drugs, vitamins, minerals, natural supplements or alternative medicines.
The following may interact with MYCOPHENOLATE MOFETIL:
- Acyclovir, an antiviral medication;
- Ganciclovir or valganciclovir, antiviral medications;
- Isavuconazole, an antiviral medication;
- Tacrolimus, used to suppress the body’s immune system;
- Telmisartan, used to treat high blood pressure;
- Rifampicin, an antibiotic;
- Azathioprine, used to suppress the body’s immune system;
- Antacids, which neutralize stomach acidity;
- Proton pump inhibitors, such as lansoprazole and pantoprazole;
- Renagel® (sevelamer), or other calcium free phosphate binders;
- Cholestyramine which is used to treat high blood cholesterol.
- Combinations of antibiotics taken at the same time.
How to take MYCOPHENOLATE MOFETIL:
- Take MYCOPHENOLATE MOFETIL exactly as your doctor has told you to. Ask your healthcare professional if you are not sure.
- Your initial dose of MYCOPHENOLATE MOFETIL should be taken as soon as possible following transplantation. If you are not sure of your dose, or when to take it, ask your doctor, pharmacist or nurse.
- Leave capsules and tablets in blister pack until you are ready to take a dose.
Take MYCOPHENOLATE MOFETIL on an empty stomach.
- Swallow tablets or capsules whole with plenty of water. Do not crush, chew or open them up.
- Space your two doses of MYCOPHENOLATE MOFETIL as evenly as you can throughout the day leaving about 12 hours between each dose.
- Take MYCOPHENOLATE MOFETIL along with other medicines prescribed to you, including cyclosporine and medicines called corticosteroids. These are also medicines used to prevent rejection of your transplanted organ. It is important to take all of these medicines properly. Talk to your doctor if you are not sure.
- Try to take your doses at the same times each day. Taking your medicine at the same time each day will also help you remember each dose.
- Vomiting or diarrhea may prevent MYCOPHENOLATE MOFETIL from being taken up into your body. Always call your doctor if you have either of these episodes.
- Do not change the dose on your own, no matter how you are feeling. Call your doctor.
- Do not stop taking MYCOPHENOLATE MOFETIL on your own even if you have been taking it for several years.
- Avoid contact with any powder, including accidentally breathing it in, from damaged capsules or tablets. Wash any powder from your skin with soap and water. If you get any in your eyes, rinse eyes with plain water.
Usual dose:
Kidney Transplant Patients
Adults:
- A dose of 1 g taken twice a day (daily dose of 2 g) is recommended after kidney transplantation.
Pediatric Patients:
- Your doctor will decide how much MYCOPHENOLATE MOFETIL you will receive. The dose will depend on your body surface area.
Heart Transplant Patients
Adults:
- A dose of 1.5 g twice a day (daily dose of 3 g) is recommended after heart transplantation in adults.
Liver Transplant Patients
Adults:
- A dose of 1.5 g taken twice a day (daily dose of 3 g) is recommended after liver transplantation in adults.
Overdose:
Missed Dose:
- If you ever do miss a dose of MYCOPHENOLATE MOFETIL, do not catch up on your own. Instead call your doctor or pharmacist right away for advice. It is also a good idea to ask your doctor ahead of time what to do about missed doses. Do not double dose.
Possible side effects from using MYCOPHENOLATE MOFETIL:
These are not all the possible side effects you may have when taking MYCOPHENOLATE MOFETIL. If you experience any side effects not listed here, tell your healthcare professional.
Serious side effects and what to do about them
If you think you, or a person you are caring for, have taken too much MYCOPHENOLATE MOFETIL, contact a healthcare professional, hospital emergency department, regional poison control centre or Health Canada’s toll-free number, 1-844 POISON-X (1-844-764-7669) immediately, even if there are no symptoms.
| Symptom/ effect | Talk to your healthcare professional | Stop taking this drug and get immediate medical help | |
|---|---|---|---|
| Symptom/ effect | Talk to your healthcare professional | Stop taking this drug and get immediate medical help | |
| Symptom/ effect | Talk to your healthcare professional | Stop taking this drug and get immediate medical help | |
| Symptom/ effect | Talk to your healthcare professional | Stop taking this drug and get immediate medical help | |
| Only if severe | In all cases | ||
| Only if severe | In all cases | ||
| Only if severe | In all cases | ||
| Only if severe | In all cases | ||
| VERY COMMON | |||
| Abdominal pain | ✓ | ||
| Blood in urine | ✓ | ||
| Constipation | ✓ | ||
| Increased cough | ✓ | ||
| Diarrhea | ✓ | ||
| Fever | ✓ | ||
| Laboured breathing | ✓ | ||
| Headache | ✓ | ||
| High blood pressure | ✓ | ||
| Swelling of parts of your body | ✓ | ||
| Vomiting | ✓ | ||
| Weakness | ✓ | ||
| COMMON | |||
| Chest or back pain | ✓ | ||
| Dizziness | ✓ | ||
| Heart burn | ✓ | ||
| Involuntary trembling | ✓ | ||
| Muscle weakness | ✓ | ||
| Nausea | ✓ | ||
| Nosebleed | ✓ | ||
| Sleeplessness | ✓ | ||
| Stomach pain | ✓ | ||
| Sepsis (severe infection): fever and chills, low body temperature, fast heartbeat, nausea and vomiting | ✓ | ||
Gastrointestinal perforation (a hole in your stomach or bowels): chills or fever, nausea, severe abdominal pain, vomiting | ✓ | ||
| UNCOMMON | |||
| Blood or black tarry stools | ✓ | ||
| Joint pain: painful inflammation and stiffness of the joints | ✓ | ||
| Muscle pain | ✓ | ||
| UNKNOWN | |||
| Progressive multifocal leukoencephalopathy (infection of the brain): loss of coordination, difficulty walking, facial drooping, loss of vision, trouble speaking | ✓ | ||
| Infections: body aches and pains, boils on your skin, chills, cold symptoms, earache, flu-like symptoms, headache, pain when you urinate, sore throat, cuts and scrapes that are red, have pus or don’t heal. | ✓ | ||
Pure red cell aplasia (bone marrow stops producing red cells): dizziness, fainting, fatigue, feeling unwell, pale skin, pale stools, rapid heartbeat, shortness of breath, weakness | ✓ | ||
Neutropenia (decreased white blood cells): infections, fatigue, fever, aches, pains and flu-like symptoms. | ✓ | ||
Bone marrow suppression (a large decrease in the production of blood cells and platelets by the bone marrow) : fatigue, increased heart rate, unexpected bruising, bleeding; paleness of the skin, lips, and nail beds; dizziness | ✓ | ||
| BK virus-associated nephropathy (kidney disease due to an infection): changes in vision, like blurred vision; changes in the color of your urine (urine that is brown or red in color); difficulty urinating; needing to urinate more than is normal for you; a cough, cold, or trouble breathing; fever, muscle pain, or weakness | ✓ | ||
Certain types of cancers (such as lymphoma and skin cancer): new moles, skin lesions or bumps; change in the size or colour of a mole, moles with uneven borders or that are asymmetric, fever, prolonged tiredness, weight loss, lymph node swelling, a change in your bowel or bladder habits, unusual bleeding or discharge, the appearance of a lump or thickened areas in your breast or anywhere else on your body, unexplained stomach upset or any trouble with swallowing, a nagging cough or hoarseness, night sweats | ✓ | ||
| Anaphylactic Reaction (serious allergic reaction that happens quickly and can be fatal): swelling of the face, lips, tongue, or throat; rash, hives, or itching; fainting, dizziness, feeling lightheaded; trouble breathing or swallowing; fast heartbeat; chest pain | ✓ | ||
If you have a troublesome symptom or side effect that is not listed here or becomes bad enough to interfere with your daily activities, tell your healthcare professional.
Storage:
- Keep MYCOPHENOLATE MOFETIL out of reach and sight of children. A child who accidentally takes the drug may be seriously harmed. A locked drawer or cupboard is best if you have small children in the house.
- MYCOPHENOLATE MOFETIL capsules and tablets should be stored at room temperature (15-30°C). The tablets should be protected from light. Remember to keep each capsule or tablet in its original package until you need to take it.
- MYCOPHENOLATE MOFETIL should not be used after the expiry date (EXP) shown on the package
Keep out of reach and sight of children.
Reporting Side Effects
You can report any suspected side effects associated with the use of health products to Health Canada by:
NOTE: Contact your health professional if you need information about how to manage your side effects. The Canada Vigilance Program does not provide medical advice. |
If you want more information about MYCOPHENOLATE MOFETIL:
- Talk to your healthcare professional
- Find the full product monograph that is prepared for healthcare professionals and includes this Patient Medication Information by visiting the Health Canada website: (https://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/drug-product-database.html; the manufacturer’s website www.sanis.com, or by calling 1-866-236-4076.
Sanis Health Inc.
1 President's Choice Circle
Brampton, Ontario
L6Y 5S5
Date of Authorization: 2026-08-05