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Choline salicylate

NSAID · Topical analgesic, Oral mucosa treatment

NSAIDTopical analgesic, Oral mucosa treatment
CDSCO approvedOTC
EXCRETION
not curated
INTERACTIONS
12 major
incl. contraindicated
PREGNANCY
not curated
Top interactionssee all 12
  • SulfasalazineContraindicatedTextbookG&G 14e · p1112
  • AminoglycosideSevereTextbookKDT 7e · p746
  • AminoglycosidesSevereTextbookKDT 7e
  • AnticoagulantsSevereTextbookKDT 7e

Mechanism

Choline salicylate is a derivative of salicylic acid. It possesses analgesic action, providing relief for mild oral and perioral lesions.

Indications

Relief for recurrent aphthaeMild oral and perioral lesions

Dosing

Adult
Apply 0.5 inch with gentle massage, not more often than every 3 hours
Pediatric
Child 16–17 years: Apply 0.5 inch with gentle massage, not more often than every 3 hours. Contraindicated for children under 16 years.

Contraindications

  • Children under 16 years (due to theoretical risk of Reye's syndrome with salicylate salts)

Side effects

Common
Irritation of mucosa (with excessive application or confinement under a denture)Ulceration (with excessive application or confinement under a denture)
Serious
  • Bronchospasm
  • Salicylate poisoning (with frequent application, especially in children)

Drug interactions

Sulfasalazine
Contraindicated
Textbook

Exacerbation of inflammatory bowel disease (IBD).

Avoid combining sulfasalazine with traditional NSAIDs.

Source: G&G 14e · p1112

Aminoglycoside
Severe
Textbook

Increased risk of nephrotoxicity.

Avoid concurrent use.

Source: KDT 7e · p746

Aminoglycosides
Severe
Textbook

Increased aminoglycoside levels and potential toxicity.

Monitor aminoglycoside levels and renal function; adjust dosage as needed.

Source: KDT 7e

Anticoagulants
Severe
Textbook

Increased risk of gastrointestinal bleed.

Monitor for bleeding; consider alternative analgesics or gastroprotective agents.

Source: KDT 7e

Corticosteroids
Severe
Textbook

Increased risk of gastrointestinal bleed.

Monitor for bleeding; consider gastroprotective agents.

Source: KDT 7e

Dapoxetine
Severe
Textbook

Increased risk of gastrointestinal bleed.

Monitor for bleeding; consider gastroprotective agents or alternative analgesics.

Source: KDT 7e

Enalaprilat
Severe
Textbook

Reduced effectiveness of ACE inhibitors. Marked hyperkalemia, potentially leading to cardiac arrhythmia.

Use with caution, especially in the elderly and in patients with hypertension, diabetes mellitus, or ischemic heart disease.

Source: G&G 14e · p836

Escitalopram + Clonazepam
Severe
Textbook

Increased risk of gastrointestinal bleed.

Monitor for bleeding; consider gastroprotective agents or alternative analgesics.

Source: KDT 7e

Glucocorticoids
Severe
Textbook

Increased risk of gastritis, ulcer formation, and gastrointestinal bleeding. Glucocorticoids can also mask the symptoms of serious gastrointestinal disease, increasing the risk of perforated sigmoid diverticular abscesses.

Not explicitly stated, but implies caution and awareness of increased risk.

Source: G&G 14e · p1013

Quinolones
Severe
Textbook

Enhanced neurological adverse effects.

Use with caution, especially in patients with a history of epilepsy.

Source: G&G 14e · p1144

Acetazolamide
Severe
Database

Drug interaction classified as: distribution

Source: DDInter

Brinzolamide
Severe
Database

Clinical effect not specified

Source: DDInter

Related guidelines

Other NSAID drugs

Ask House about Choline salicylate

Continue into a citation-backed clinical answer with the drug context already attached.

Sources: Katzung, BNF·Verified: 2026-05-10 · House clinical team