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食事と髪の健康との関係を評価する:体系的なレビュー
Nuno Gomes1, Nuno Silva1, Beatriz Teixeira1,2
1Faculdade de Ciências da Nutrição e Alimentação, Universidade do Porto, Porto, Portugal.
Nutrition and health
|August 21, 2025
まとめ
ビタミンDや鉄のような特定の栄養素は 髪の健康を良くする一方で アルコールや砂糖飲料は 脱毛を悪化させる可能性があります ダイエットは髪の状態に大きな影響を与えます.
科学分野:
- 栄養学
- 皮膚科
- 公衆衛生
背景:
- 髪の健康は 自尊心やアイデンティティに不可欠です
- 食事 習慣 は 髪 の 状態 に 大きく 影響 する.
- 栄養素と食物と髪の健康との関係を 理解することが重要です
研究 の 目的:
- 特定の食物/栄養素の摂取と髪の健康を関連付ける文献をレビューする.
- 髪の毛に影響を与える重要な栄養素を特定する.
- 栄養と髪の毛に関する現在の証拠を統合する.
主な方法:
- PRISMAのガイドラインに従った体系的な文献レビュー.
- Medline (PubMed),Web of Science,およびScopus (2024年3月~6月) で検索した.
- ダイエットと髪の健康に関する3歳以上の個人を対象とした研究が含まれています.
主要な成果:
- 61,332人の参加者 (97%が女性) を含む17の研究を分析した.
- ビタミンDと鉄の摂取量は 脱毛に逆相関しています
- アルコールや砂糖の多い飲み物は 脱毛と正に相関しています
結論:
- 髪 の 健康 を 維持 する に は,食事 と 栄養 が 極めて 重要 です.
- ビタミンDと鉄のサプリメントは 髪の毛に有益です
- アルコールや砂糖飲料の摂取を減らすことは,髪の健康に有益です.
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