Micronutrients & recovery
General poor nutrition, characterized by low consumption of fresh/frozen meat, fish, fruits, vegetables, and dairy, is a primary risk factor for esophageal cancer, independent of alcohol and smoking.
Prioritize a diet that includes regular servings of fresh or frozen meat/fish, fruits, vegetables, and dairy products. The study suggests that the combination of these food groups is more protective than any single nutrient. Avoid diets heavily reliant on processed meats or lacking in fresh produce, as this pattern is associated with significantly higher esophageal cancer risk, independent of alcohol or smoking habits.
Thus no specific micronutrient deficency was identified. Instead, generally poor nutrition was the major dietary predictor of risk and may partially explain the susceptibility of urban black men to esophageal cancer.
Why this rating
Case-control study with strong statistical trends and adjustment for confounders, but observational design limits causal certainty.
Source
Esophageal Cancer Among Black Men in Washington, D.C. II. Role of nutrition
R G Ziegler et al. · JNCI Journal of the National Cancer Institute · 1981
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