Vi-Siblin S
Vi-Siblin and Vi-Siblin S are fiber supplements that help normalize bowel movements for both constipation and loose stools.
Form
rakeet
Active Ingredient
Ispaghula husk
Manufacturer
Pfizer Oy
How to Use
Dosage
Adults over 12 years: 2-3 scoops or sachets per day, divided into 1-3 doses. Children 6-12 years: 1-2 scoops or sachets per day, divided into 1-3 doses.
Method
Mix one scoop or sachet of granules with at least 110 ml (about one glass) of water, milk, fruit juice, or other drink. Stir quickly and drink immediately.
Important
Maximum of 5.5 scoops or sachets per day.
Possible Side Effects
COMMON
- •Bloating (gas), which usually disappears as treatment continues.
RARE
- •Abdominal distension, obstruction of the intestine or esophagus, and hardened stools (especially if not enough fluid is consumed).
- •Allergic reactions (e.g., runny nose, eye inflammation, asthma-like symptoms, severe allergic reactions).
- •Skin reactions (e.g., rash and/or itching).
Important Warnings
- Always take with plenty of fluid. If you do not drink enough, the granules can swell and block your throat or esophagus, or cause bowel obstruction.
- Do not use if you are allergic to ispagula husk or any other ingredients in this medicine.
- Do not use if your bowel function has changed suddenly for more than 2 weeks.
- Do not use if you have rectal bleeding or cannot pass stools after using a laxative.
- Do not use if you have a narrowing in your digestive tract.
Show 9 more warnings
- Do not use if you have a disease of the esophagus or stomach opening.
- Do not use if you have a bowel obstruction (ileus).
- Do not use if you have diagnosed bowel paralysis or an enlarged colon (megacolon).
- Do not use if you have difficulty swallowing or throat problems.
- Talk to a doctor if you have difficulty passing stools, unusual stools, stomach pain, nausea, or vomiting, as these can be symptoms of bowel obstruction.
- Children under 6 years should only use under a doctor's guidance.
- Take Vi-Siblin 0.5–1 hour before or after other medicines.
- Do not take Vi-Siblin right before bedtime.
- If your condition does not improve within 3 days or gets worse, contact a doctor.
Use in Elderly Patients
Category A
Suitable for older adults. Suitable for long-term use. Ensure sufficient hydration. (updated 20.5.2024)