Drug interactions
Sodium picosulfate / magnesium oxide / anhydrous citric acid + Telavancin
Severity: Minor
Sodium picosulfate / magnesium oxide / anhydrous citric acid and Telavancin: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Sodium picosulfate needs conversion by colonic bacteria to its active laxative form. Antibacterial agents can reduce this flora and may weaken the bowel cleansing effect. Telavancin is given intravenously with limited colonic exposure, so the effect is likely small.
What this interaction means in plain words
Sodium picosulfate / magnesium oxide / anhydrous citric acid and Telavancin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Antibiotic-related suppression of colonic bacteria needed to activate sodium picosulfate.
What to do
Where possible, give the bowel preparation before the antibiotic course is started. Confirm the bowel cleansing is adequate before the procedure.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Telavancin
- Telavancin + Thioridazine Contraindicated
- Adagrasib + Telavancin Major
- Amiodarone + Telavancin Major
- Amisulpride + Telavancin Major
- Anagrelide + Telavancin Major
- Arsenic trioxide + Telavancin Major
Frequently asked questions
Can I take Sodium picosulfate / magnesium oxide / anhydrous citric acid with Telavancin?
MediHelp rates the interaction as minor. Sodium picosulfate / magnesium oxide / anhydrous citric acid and Telavancin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Sodium picosulfate needs conversion by colonic bacteria to its active laxative form. Antibacterial agents can reduce this flora and may weaken the bowel cleansing effect. Telavancin is given intravenously with limited colonic exposure, so the effect is likely small.
How serious is the interaction between Sodium picosulfate / magnesium oxide / anhydrous citric acid and Telavancin?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Where possible, give the bowel preparation before the antibiotic course is started. Confirm the bowel cleansing is adequate before the procedure.
What other medicines interact with Telavancin?
MediHelp also lists interactions of Telavancin with, for example, Thioridazine, Adagrasib, Amiodarone. The full list is on the Telavancin page.
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