What are Rennie tablets and what are they used for?
The active substances in Rennie tablets – calcium carbonate and magnesium carbonate – neutralize stomach acid and relieve symptoms of gastric hyperacidity such as heartburn and gastroesophageal reflux.
What do you need to know before you take Rennie tablets
- Factors to consider
You should not take RENNE tablets if you have an intolerance to fructose, refined sugar (fructose intolerance, sucrase-isomaltase enzyme deficiency), or glucose-galactose malabsorption.
- Advice for diabetics: One Rennie tablet contains 475 mg of sucrose
When should not take Rennie tablets?
Do not take Rennie tablets if
- You are hypersensitive to calcium carbonate, magnesium carbonate, or any of the excipients in Rennie tablets.
- You suffer from severe kidney failure
- You have hypercalciuria, hypercalcemia, and/or conditions leading to hypercalcemia (too much calcium in the blood)
- You have been diagnosed with kidney stones (nephrolithiasis)
- You have hypophosphatemia (too little phosphate in the blood)
- When should Rennie tablets be used with caution
- Rennie tablets should not be taken for more than two weeks without consulting a doctor.
- If symptoms persist and/or recur frequently, a doctor should be consulted to determine whether they are due to a serious illness. Rennie tablets should not be taken for long periods of time without a medical note, as long-term use may alter the levels of minerals in the blood.
- If Rennie Tablets are given to people with renal impairment, serum magnesium concentrations should be monitored regularly.
- In such cases, long-term treatment with high doses of this product should be avoided, otherwise, the serum calcium, phosphate, and magnesium concentrations should also be regularly monitored.
- Long-term use should be avoided, especially if you have impaired kidney function or a tendency to form kidney stones.
- Rennie tablets should not be taken along with large amounts of milk or dairy products.
Patients with fructose intolerance, glucose-galactose malabsorption, or sucrase-isomaltase deficiency should not take Rennie tablets because they contain 475 mg sucrose. This should also be borne in mind by diabetics.
- Tell your doctor or pharmacist if you:
Have any other illnesses
- Are allergic or You are taking any other medicines (including those that you have bought on their own
How to take Rennie tablets
- The following applies to all indications (see “What are Rennie tablets and what are they used for?”)
- For adults and adolescents over 12 years of age: Chew 1-2 tablets or let them dissolve slowly in your mouth one by one (Rennie tablets are taken without water),
- It is preferable to take this one hour after meals and before going to bed, but it can also be taken between them in cases of heartburn.
- Repeat approximately every two hours as needed. Do not take more than 1 tablet per day.
- Safety has not been systematically tested in children under 1 year of age yet.
- Always take the dose mentioned in this leaflet or that your doctor prescribes for you.
- If you think that the effect of a medicine is too weak or too strong, you should consult your doctor or pharmacist.
To buy Rennie chewable tablets contact us via the website
- Or contact our customer service agents for requests or inquiries, and they will provide you with more details.
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