Patient Medication Information: uses, side effects, how to take - Sandoz Omeprazole (Sandoz Canada, Tablet (Delayed-Release))
What is Sandoz Omeprazole used for?
Sandoz Omeprazole is used to treat problems caused by too much acid in the stomach such as:
- stomach ulcers (sores).
- duodenal ulcers (sores on the first part of the intestine).
- reflux esophagitis (tissue damage caused by stomach acid and juices moving up the food tube).
- symptoms of reflux disease (e.g. heartburn, backup of stomach contents to the throat).
- ulcers caused by nonsteroidal anti-inflammatory drugs (drugs for pain and sore joints).
- dyspepsia, a group of symptoms which may include stomach pain/discomfort, heartburn and backup of stomach contents to the throat. Dyspepsia can be caused by the other conditions in this list.
- rare condition where the stomach produces too much acid (Zollinger-Ellison syndrome).
How does Sandoz Omeprazole work?
Sandoz Omeprazole is a medicine called a proton pump inhibitor (PPI). Sandoz Omeprazole works by reducing the amount of acid made in your stomach.
What are the ingredients in Sandoz Omeprazole?
Medicinal ingredient: omeprazole magnesium
Non-medicinal ingredients: croscarmellose sodium, dibutylsebacate, hypromellose, black ink for printing (black iron oxide, propylene glycol and shellac), lactose anhydrous, meglumine, microcrystalline cellulose, povidone, sodium stearyl fumarate, talc, titanium dioxide and yellow and red iron oxide.
Sandoz Omeprazole comes in the following dosage forms:
Tablets of omeprazole 10 mg and 20 mg.
Do not use Sandoz Omeprazole if:
- you are allergic to omeprazole, substituted benzimidazoles or any of the other ingredients in Sandoz Omeprazole (see “What are the ingredients in Sandoz Omeprazole?”).
- you are taking rilpivirine.
To help avoid side effects and ensure proper use, talk to your healthcare professional before you take Sandoz Omeprazole. Talk about any health conditions or problems you may have, including if you:
- have had any health problems in the past.
- have severe liver problems now or have had in the past.
are pregnant or plan to become pregnant.
- are breastfeeding or planning to breastfeed, as omeprazole is excreted in breast milk.
- take any other medications, including ones you can buy without a prescription.
- are due to have a specific blood test (Chromogranin A).
Other warnings you should know about:
Sandoz Omeprazole is not recommended for use in patients under 18 years of age.
This medicine should be used at the lowest dose and for the shortest time suitable for your condition. Talk to your doctor if you have any concerns about your treatment.
If you experience symptoms such as severe (bloody or repeated watery) diarrhea, with or without fever, abdominal pain or tenderness, you may have bowel inflammation caused by a bacterial infection (Clostridium difficile). If this happens stop taking the drug combination and call your healthcare professional immediately.
Tell your doctor or pharmacist about symptoms that may be a sign of a more serious problem in your stomach or intestine such as:
- trouble swallowing.
- unplanned weight loss.
- vomiting blood or food.
- black (blood-stained) stools.
Long-term use of PPIs may interfere with the absorption of Vitamin B12 from the diet. This may cause a shortage of Vitamin B12 in your body. Talk to your doctor about this risk.
Long-term use of PPIs may lead to low blood magnesium in some people. When blood magnesium is lower than normal, it may also lead to low blood calcium and low blood potassium.
Using PPIs for a long time (every day for a year or longer) may increase risks of broken bones of the hip, wrist or spine. Talk to your doctor about this risk.
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 Sandoz Omeprazole:
- medication for HIV: Sandoz Omeprazole may decrease the effectiveness of some drugs used for HIV treatment; atazanavir, nelfinavir and saquinavir should not be used with Sandoz Omeprazole.
- a high-dose of methotrexate (a drug used in high doses to treat cancer): Sandoz Omeprazole may need to be temporarily withdrawn.
- clopidogrel, which is used for the prevention of blood clots: Sandoz Omeprazole may interact with this drug, therefore use with clopidogrel should be avoided.
Drug effects may be influenced if Sandoz Omeprazole is taken at the same time as some drugs
- used to prevent fungal infections (itraconazole, ketoconazole, voriconazole), anxiety (diazepam), epilepsy (phenytoin), blood clotting (warfarin or other vitamin K blockers), transplant rejection (tacrolimus), poor circulation in the legs (cilostazol)*, heart problems (digoxin), treatment for tuberculosis (rifampin), St John’s Wort (Hypericum perforatum) or a certain type of anticancer drug (erlotinib or any other anticancer drug from the same class).
* not marketed in Canada
How to take Sandoz Omeprazole:
Follow your doctor’s directions carefully. They may be different from the information contained in this leaflet.
- Take all doses of Sandoz Omeprazole that your doctor prescribes even when you feel well. Doses every day are needed to help damaged areas heal.
- Take Sandoz Omeprazole until your doctor tells you to stop. Even if you start to feel better in a few days, your symptoms may return if Sandoz Omeprazole is stopped too soon. Sandoz Omeprazole needs to be taken for the full treatment to help correct acid problems.
Sandoz Omeprazole may be taken with food or on an empty stomach.
- Do not chew or crush your Sandoz Omeprazole tablets. Swallow the tablet whole with half a glass of water.
Usual dose:
Your doctor may tell you to take Sandoz Omeprazole:
- 10-40 mg once a day for 2-8 weeks to heal damaged areas.
- 10-40 mg to control symptoms of reflux disease or to stop reflux esophagitis from coming back.
- 20 mg to stop ulcers from returning while you take your medicine for pain and joint problems.
- 60 mg once a day to treat Zollinger-Ellison syndrome.
Overdose:
| If you think you have taken too much Sandoz Omeprazole, contact your healthcare professional, hospital emergency department or regional Poison Control Centre immediately, even if there are no symptoms. |
Missed Dose:
If you miss a dose of Sandoz Omeprazole and remember within 12 hours, take it as soon as possible. Then go back to your regular schedule. However, if more than 12 hours have passed when you remember, do not take the missed tablet. Do not double the dose. Just take your next dose on time.
What are possible side effects from using Sandoz Omeprazole?
Like all medicines, Sandoz Omeprazole may cause side effects in some people. Side effects are usually mild and go away a short time after starting Sandoz Omeprazole.
These are not all the possible side effects you may feel when taking Sandoz Omeprazole. If you experience any side effects not listed here, contact your healthcare professional. Please also see
Warnings and Precautions. These side effects may not be caused by Sandoz Omeprazole in your case, but only a doctor can assess this.
Tell your doctor right away if you have any of these symptoms:
- New or worsening joint pain.
- Rash on your cheeks or arms that gets worse in the sun.
Common side effects (≥ 1 in 100 patients):
- Headache.
- Diarrhea.
- Constipation.
- Abdominal pain.
- Nausea/vomiting.
- Excess gas in stomach (flatulence).
Uncommon side effects (≥ 1 in 1000 patients, but < 1 in 100 patients):
- Dizziness.
- Feeling like you or your surroundings are moving (vertigo).
- Difficulty sleeping.
- Feeling sleepy.
- Sensation of burning/prickling/numbness.
Rare side effects (< 1 in 1000 patients):
- Dry mouth.
- Hair loss.
- Increased sweating.
- Taste disorders.
Stopping your PPI therapy after taking it for a long time may cause your symptoms to get worse and your stomach may increase acid production. Carefully follow your doctor’s instructions when stopping Sandoz Omeprazole.
Serious side effects and what to do about them
| Symptom/effect | Talk to your healthcare professional | Stop taking Drug and get immediate medical help | |
|---|---|---|---|
| Only if severe | In all cases | ||
| UNCOMMON (≥ 1 in 1000 patients, but < 1 in 100 patients) | |||
| skin reactions (such as skin rash, dermatitis, itchy skin and/or hives) | X | ||
| feeling ill | X | ||
| RARE (≥ 1 in 10 000 patients, but < 1 in 1000 patients) | |||
| inflammation in the mouth | X | ||
| gastrointestinal fungal infection | X | ||
| inflammation of the kidney | X | ||
Serious side effects and what to do about them
| Symptom/effect | Talk to your healthcare professional | Stop taking Drug and get immediate medical help |
|---|
| Only if severe | In all cases | ||
|---|---|---|---|
| liver problems inflammation of the liver with or without jaundice, impaired liver function | X | ||
| blood disorders (reduced number of cells in the blood, low blood sodium) | X | ||
| Inflammation in the gut (leading to diarrhea) | X | ||
| sore joints and muscles | X | ||
| muscular weakness | X | ||
| development of breasts in males | X | ||
| sensitivity to sunlight | X | ||
| severe skin reactions | X | ||
| hypersensitive (allergic) reactions (such as swelling of tissues, fever, discomfort/tightness in chest and anaphylactic shock) | X | ||
| blurred vision | X | ||
| If you already have severe liver disease, you may experience disorientation/aggression/confusion/decreased consciousness | X | ||
| If you are very ill, you may feel confused, nervous, depressed or hallucinate. | X | ||
| VERY RARE (< 1 in 10 000 patients) | |||
| low blood magnesium * (which may result in low blood calcium and/or low blood potassium) | X | ||
| * These would only be seen if a blood test was taken | |||
If you have a troublesome symptom or side effect that is not listed here or becomes bad enough to interfere with your daily activities, talk to your healthcare professional. Other situations may arise. Nothing in this leaflet should stop you from calling your doctor or pharmacist with any questions or concerns you have about using Sandoz Omeprazole.
Reporting Side Effects
You can report any suspected side effects associated with the use of health products to Health Canada by:
NOTE: Contact your healthcare professional if you need information about how to manage your side effects. The Canada Vigilance Program does not provide medical advice. |
Storage:
Keep all tablets in their container until it is time for a dose. If you do not, moisture from the air may damage the tablet.
Keep at room temperature (15-30°C) in a dry place. Do not keep Sandoz Omeprazole in the bathroom medicine cabinet or other warm, moist places.
Do not use Sandoz Omeprazole after the expiry date.
Keep out of sight and reach of children.
If you want more information about Sandoz Omeprazole:
- 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://health-products.canada.ca/dpd-bdpp/index-eng.jsp); the manufacturer’s website www.sandoz.ca or by calling 1-800-361-3062