ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous at a glance
Medicine class
Osmotically acting bowel-cleansing laxative
Licensed use
Bowel cleansing in adults before procedures requiring a clean bowel
Expected effect
Frequent watery bowel movements; stay close to a toilet
Hydration
Continue permitted clear fluids as directed; the prepared solution does not replace normal fluid needs
What is ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous used for?
The selected product is licensed for:
Bowel cleansing in adults before a clinical procedure requiring a clean bowel.
How does ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous work?
Macrogol, sulfate and poorly absorbed ascorbate retain water in the bowel, increasing stool volume and producing rapid watery emptying. Sodium and potassium reduce clinically important fluid and electrolyte disturbances, although these can still occur.
How to take ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous
Follow the procedure unit’s preparation, food and fluid instructions. Use each labelled sachet group as directed, add only water and wait until the powder has fully dissolved. Continue permitted clear fluids, avoid solid food after starting, avoid red or purple drinks and stay near a toilet.
Do not add flavourings or other ingredients.
The prepared solution may be cooled and must be covered if stored.
Tell the unit about swallowing difficulties because macrogol can counteract starch-based drink thickeners.
ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous side effects
Common or expected effects
- Nausea or vomiting
- Dehydration
- Bloating or abdominal discomfort
- Anal soreness
- Headache, thirst or tiredness
Get urgent medical advice
- Severe allergic reaction
- Seizure or marked confusion
- Irregular or persistently rapid heartbeat
- Sudden abdominal pain with rectal bleeding
- Severe dehydration, including very little urine, marked dizziness or worsening weakness
- Persistent forceful vomiting followed by chest, neck or abdominal pain
ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous in pregnancy
Pregnancy information is limited, and the selected preparation is preferably avoided. It should be used only when the responsible clinician considers bowel cleansing essential and has assessed the procedure and alternatives.
ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous while breastfeeding
Evidence is insufficient to exclude risk to a breastfed infant. A clinician should balance the need for bowel preparation against the benefits of breastfeeding and decide whether either should be interrupted.
ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous interactions
Rapid bowel transit can reduce absorption of medicines taken by mouth. The procedure team should review regular medicines beforehand.
Oral medicines generally
They may pass through before being absorbed and work less effectively.
Oral contraceptives
Reduced absorption, vomiting or diarrhoea may reduce reliability. Follow the contraceptive leaflet and seek advice about additional precautions.
Medicines with a narrow therapeutic index or short half-life
Reduced absorption may be particularly important, requiring an individual administration plan.
Common questions about ascorbic acid + macrogol 3350 + potassium chloride + sodium ascorbate + sodium chloride + sodium sulfate, anhydrous
Answers are fully visible for fast scanning and source review.
Is Plenvu used to treat constipation?
No. The selected product is licensed for bowel cleansing before a clinical procedure, not routine constipation treatment.
Can I take my usual tablets?
Some oral medicines may pass through before absorption. Ask the procedure team for medicine-specific instructions rather than changing treatment yourself.
What if it does not produce a bowel movement?
Stop taking more preparation and contact the prescribing or procedure team promptly.
Sources
These sources were used to prepare and review this medicine page.
Prepared and reviewed by the iatroX editorial team.