硒：8 個適應症的實證評級

🔬 實證評級速查

🟠 C 薄弱證據硒 × 男性不孕

白話說：證據還很薄弱，不足以當成有效的療法。

證據分數 63 分（滿分 100）　·　發布狀態：可參考，但附帶但書

🔬 存在反面證據🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-09 ·　版本 v10。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🟡 B 初步證據硒 × 橋本氏甲狀腺炎

白話說：有初步證據，但研究規模還小，別當成定論。

證據分數 63 分（滿分 100）　·　發布狀態：可參考，但附帶但書

🔬 存在反面證據🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-09 ·　版本 v9。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🟠 C 薄弱證據硒 × 免疫功能（一般免疫支持／NK／T 細胞活性／病毒感染抵抗）

白話說：證據還很薄弱，不足以當成有效的療法。

證據分數 63 分（滿分 100）　·　發布狀態：可正常參考

🔬 存在反面證據🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-01 ·　版本 v30。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🟡 B 初步證據硒 × 甲狀腺功能（自體免疫甲狀腺炎 / Hashimoto / Graves）

白話說：有初步證據，但研究規模還小，別當成定論。

證據分數 56 分（滿分 100）　·　發布狀態：可正常參考

🔬 存在反面證據🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-01 ·　版本 v30。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🟠 C 薄弱證據硒 × COVID-19

白話說：證據還很薄弱，不足以當成有效的療法。

⚠️ 這條評級偏向「反面／有爭議」——請勿當成有效推薦，下方來源已含對立證據。

證據分數 47 分（滿分 100）　·　發布狀態：主流醫學「不建議」

🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-09 ·　版本 v9。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🔴 D 反證據硒 × 第二型糖尿病

白話說：主流醫學認為無效、甚至可能有害，不建議。

⚠️ 這條評級偏向「反面／有爭議」——請勿當成有效推薦，下方來源已含對立證據。

證據分數 27 分（滿分 100）　·　發布狀態：主流醫學「不建議」

🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-09 ·　版本 v10。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🔴 D 反證據硒 × 癌症預防

白話說：主流醫學認為無效、甚至可能有害，不建議。

⚠️ 這條評級偏向「反面／有爭議」——請勿當成有效推薦，下方來源已含對立證據。

證據分數 26 分（滿分 100）　·　發布狀態：主流醫學「不建議」

🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-01 ·　版本 v30。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查

🔴 D 反證據硒 × 心血管疾病

白話說：主流醫學認為無效、甚至可能有害，不建議。

⚠️ 這條評級偏向「反面／有爭議」——請勿當成有效推薦，下方來源已含對立證據。

證據分數 22 分（滿分 100）　·　發布狀態：主流醫學「不建議」

🕒 主要研究年代較舊🇹🇼 台灣有獨立規範💊 留意藥物交互作用

這樣判讀，是參考了這些單位：

US FDA 態度：持保留
展開原文引用
「Selenium may reduce the risk of certain cancers. Some scientific evidence suggests that consumption of selenium may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive.」
EU EFSA 態度：支持
展開原文引用
「Selenium contributes to normal thyroid function; contributes to the normal function of the immune system; contributes to the protection of cells from oxidative stress; contributes to normal spermatogenesis; contributes to the maintenance of normal hair; contributes to the maintenance of normal nails.」
UK NHS 態度：持保留
展開原文引用
「75μg a day for men (19 to 64 years); 60μg a day for women (19 to 64 years). You should be able to get all the selenium you need by eating a varied and balanced diet that includes meat, fish or nuts. Taking 350μg or less a day of selenium supplements is unlikely to cause any harm. Too much selenium causes selenosis, a condition that, in its mildest form, can lead to loss of hair and nails.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。產製日期 2026-06-01 ·　版本 v30。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面