Rennie Spearmint

Rennie Spearmint lozenges help relieve heartburn and other digestive issues, such as stomach bloating and pain, by neutralizing stomach acid.

Form
imeskelytabletti
Active Ingredient
Calcium carbonate
Manufacturer
Bayer Oy

How to Use

Dosage

Take 1-2 tablets as needed.

Method

Chew or let the tablet dissolve in your mouth. Take one hour after a meal and at bedtime.

Important

Do not take more than 11 tablets per day. Do not use continuously for more than two weeks.

Possible Side Effects

RARE
  • Rash
  • Hives
  • Itching
  • Swelling of the face
  • Shortness of breath
  • Sudden, severe allergic reaction
COMMON
  • Nausea
  • Vomiting
  • Stomach upset
  • Constipation
  • Diarrhea
  • Muscle weakness

Important Warnings

  • Do not use if you are allergic to any of the ingredients in this medicine.
  • If you have severe kidney problems.
  • If you have high calcium levels in your blood or kidney stones.
  • If you have low phosphate levels in your blood.
  • If you excrete more calcium than usual in your urine.
Show 7 more warnings
  • If your kidney function is impaired, use only under a doctor's supervision.
  • Avoid consuming large amounts of dairy products with this medicine.
  • Tell your doctor or pharmacist if you are taking other medicines. Take Rennie Spearmint at a different time, with a 1-2 hour gap, from other medicines.
  • If you are taking diuretics (water pills), talk to your doctor before using Rennie Spearmint.
  • If you are pregnant or breastfeeding, talk to your doctor. Do not exceed the dose or use for more than two weeks.
  • Not recommended for children under 12 years old.
  • Contains sugar and sodium. Talk to your doctor if you have sugar intolerance.

Use in Elderly Patients

Category C

Suitable for older adults, with specific precautions. Avoid use in severe renal impairment. Take the several interactions in the absorption phase into account. (updated 17.2.2025)