Gastrosan
Historical document, translated for reference. It reflects medical knowledge of the 1920s–30s and is not medical advice.
Summary
Gastrosan is a bismuth disalicylate compound containing 48% bismuth and 52% salicylic acid. It was used in the early 20th century as an antiseptic and astringent for gastrointestinal disorders, acting through the release of salicylic acid in acidic environments.
Encyclopedia entry (1928–1936)
GASTROSAN, Gastrosan, bismuth disalicylate, containing 48% bismuth and 52% salicylic acid. In an acidic environment, a molecule of salicylic acid is easily cleaved, which then acts as an anti-fermentative agent. Gastrosan is used as an antiseptic and astringent for diseases of the stomach and intestines. Dosage: 0.5–1.0, several times a day.
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Cite this page
“Gastrosan.” Soviet Medical Encyclopedia. English translation of Bolshaya Meditsinskaya Entsiklopediya, 1st ed. (Moscow, 1928–1936), ed. N. A. Semashko. https://sovietmedicalencyclopedia.pages.dev/article/gastrosan/