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Heart & vessels
Fish-oil capsules vs eating fish
A daily fish-oil pill to prevent heart disease? The 25,871-person VITAL trial disappointed.
- 1VITAL (NEJM 2019): 1 g/day fish oil vs placebo, 5.3 years
- 2Major cardiovascular events: no significant difference (HR 0.92, 0.80–1.06)
- 3Secondary analyses: fewer heart attacks, but the primary endpoint was negative
- 4People eating little fish (<1.5 servings/week) may have benefited more
- 5Eating fish itself tracks with lower risk — it’s more than omega-3
- 6High-dose prescription fish oil (4 g) is a separate question with separate trials
Two servings of fish a week has steadier evidence than capsules. Kidney patients: fish contains phosphorus — ask your dietitian.
Legenda (pronta para colar)
A daily fish-oil pill to prevent heart disease? The 25,871-person VITAL trial disappointed. 1. VITAL (NEJM 2019): 1 g/day fish oil vs placebo, 5.3 years 2. Major cardiovascular events: no significant difference (HR 0.92, 0.80–1.06) 3. Secondary analyses: fewer heart attacks, but the primary endpoint was negative 4. People eating little fish (<1.5 servings/week) may have benefited more 5. Eating fish itself tracks with lower risk — it’s more than omega-3 6. High-dose prescription fish oil (4 g) is a separate question with separate trials Two servings of fish a week has steadier evidence than capsules. Kidney patients: fish contains phosphorus — ask your dietitian. Fontes: Manson JE et al. VITAL: marine n-3 fatty acids — N Engl J Med 2019 Verificado em: 2026-10-17 Os cards e roteiros são informações gerais de educação em saúde, organizadas a partir de diretrizes clínicas públicas. Eles não são aconselhamento médico individual e não substituem a avaliação do seu médico, farmacêutico ou nutricionista. Ao compartilhar, mantenha as fontes e este aviso; esta página traz a versão mais atual. https://beyondckd.com/pt/cards/fish-oil-pills-vs-fish
Roteiro de vídeo curto de 60 segundos
Lista de cenas e narração. Vertical 9:16; legendas recomendadas no terço inferior. Cada fala corresponde às fontes na coluna da esquerda.
| s | Tela | Narração |
|---|---|---|
| 0–5 | Golden capsule | A fish-oil pill a day keeps the cardiologist away? |
| 5–25 | VITAL numbers | VITAL: 25,871 people, over five years — no significant difference in major cardiovascular events. |
| 25–45 | Fish vs capsule on a scale | Low fish eaters may benefit a little; but two servings of fish a week has steadier evidence. |
| 45–60 | Phosphorus label | Kidney patients: fish has phosphorus. Check portions and types with a dietitian. |
Fontes (cada ponto do card corresponde a uma)
Verificado em: 2026-10-17