Eating a lot of salty preserved foods can hurt your stomach lining and cause long-term swelling, making you more likely to get stomach cancer after many years.
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Evidence from Studies
Supporting (6)
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Community contributions welcome
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Salt processed food and gastric cancer in a Chinese population.
Case-Control Study
Human
201452
Habitual salt intake and risk of gastric cancer: a meta-analysis of prospective studies.
Systematic Review With Meta-Analysis
2012 Aug48
S1850 Positive Association of Dietary Salt Intake and Gastric Intestinal Metaplasia: A Systematic Review and Meta-analysis
Systematic Review With Meta-Analysis
40
Global burden of gastric cancer attributed to high-salt diets: spatiotemporal trends and socio-demographic inequalities from 1990 to 2021
Cross-Sectional Study
Human
2025 Aug 3033
Salt intake and gastric cancer: a pooled analysis within the Stomach cancer Pooling (StoP) Project
Systematic Review With Meta-Analysis
Human
2022 MayGold Standard Evidence Needed
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