Dossier Zona: la Zona anti-età

dossier-zona

Secondo il dottor Barry Sears la dieta Zona, oltre a permettere di vivere più in forma e più a lungo e proteggere dall’insorgenza di patologie quali diabete, cardiopatie, osteoporosi e cancro, è in grado, insieme all’adozione di precise abitudini di vita, di arrestare e invertire il processo di invecchiamento.

Per illustrare questo suo punto di vista Sears ha elaborato la piramide dello stile di vita anti-invecchiamento pro Zona che propone tre strategie mirate a neutralizzare i quattro fattori che accelerano i processi di invecchiamento:

  • Eccesso di insulina;
  • Eccesso di radicali liberi;
  • Eccesso di cortisolo;
  • Eccesso di zucchero nel sangue (iperglicemia).

Come sempre le strategie proposte hanno l’effetto di indurre opportune modificazioni ormonali e consistono, in ordine di efficacia, nella restrizione calorica secondo la dieta Zona, nel praticare attività fisica moderata e nella riduzione dello stress attraverso la meditazione.

La restrizione calorica, ritenuta l’elemento fondamentale, è situata alla base della piramide; si tratta infatti dell’unica strategia anti-invecchiamento la cui efficacia sia stata scientificamente dimostrata.

Segue l’esercizio fisico moderato ma costante; se da un lato infatti è certo che l’inattività conduce ben presto al decadimento fisico dall’altro è anche vero che l’esercizio sfrenato promuove la produzione di radicali liberi e l’eccesso di cortisolo. Bastano 30 minuti di attività aerobica al giorno per mantenere sotto controllo i livelli di insulina.

Infine, al vertice della piramide, troviamo la pratica meditativa utile a ridurre i dannosi effetti dello stress quali l’ecceso di ormoni come il cortisolo.

Cambiare in modo radicale e definitvo il proprio stile di vita attuando queste tre, semplici, strategie permette, afferma Sears, di sentirsi e apparire più giovani di almeno venti anni.

Elemento fondante di questo programma anti-invecchiamento rimane comunque la dieta Zona, poichè permette di combattere contemporaneanmente i fattori che accelerano il processo di invecchiamento: riduce l’apporto calorico e quindi contrasta la formazione di radicali liberi, limita il consumo di carboidrati e, di conseguenza, l’eccessiva secrezione di insulina, fornisce adeguate quantità di proteine magre innescando meccanismi di controllo del cortisolo.

Il nostro appuntamento con la dieta Zona è per Martedì 15 Dicembre. Vi spiegheremo passo passo e in maniera dettagliata come entrare e rimanere nella Zona, quindi non perdetelo! Per rimanere aggiornati seguite il nostro Feed e non dimenticate di unirvi ai fan di Dietaland su Facebook.

Gli altri articoli del nostro dossier:

I principi generali della Zona

Come preparare un pasto pro-Zona

La scelta dei cibi pro-Zona

Dieta Zona e integratori

Condividi l'articolo:

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  38. 주식신용
    로드스탁과의 레버리지 스탁: 투자법의 새로운 분야

    로드스탁을 통해 공급하는 레버리지 스탁은 주식 투자법의 한 방식으로, 상당한 이익율을 목적으로 하는 투자자들을 위해 유혹적인 옵션입니다. 레버리지 사용을 이용하는 이 전략은 투자자가 자신의 자본을 초과하는 투자금을 투입할 수 있도록 하여, 증권 장에서 훨씬 큰 작용을 가질 수 있는 기회를 줍니다.

    레버리지 스탁의 기본 원칙
    레버리지 스탁은 일반적으로 자금을 빌려 사용하는 방식입니다. 사례를 들어, 100만 원의 자금으로 1,000만 원 상당의 증권을 취득할 수 있는데, 이는 투자자들이 기본 투자 금액보다 훨씬 훨씬 더 많은 증권을 사들여, 주식 가격이 올라갈 경우 해당하는 더욱 큰 이익을 획득할 수 있게 합니다. 하지만, 주식 가격이 떨어질 경우에는 그 손해 또한 커질 수 있으므로, 레버리지 사용을 이용할 때는 신중하게 생각해야 합니다.

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    레버리지 사용은 특히 성장 가능성이 상당한 기업에 적용할 때 효과적입니다. 이러한 사업체에 상당한 비율로 투입하면, 성공적일 경우 상당한 이익을 얻을 수 있지만, 그 반대의 경우 큰 위험도 짊어져야 합니다. 따라서, 투자하는 사람은 자신의 위험성 관리 능력과 시장 분석을 통해 통해, 어느 기업에 얼마만큼의 자본을 투자할지 선택해야 합니다.

    레버리지의 장점과 위험 요소
    레버리지 방식의 스탁은 상당한 이익을 보장하지만, 그만큼 높은 위험도 수반합니다. 증권 거래의 변동성은 추정이 곤란하기 때문에, 레버리지 사용을 사용할 때는 늘 상장 경향을 정밀하게 살펴보고, 손실을 최소화하기 위해 수 있는 방법을 세워야 합니다.

    최종적으로: 신중한 결정이 요구됩니다
    로드스탁에서 제공된 레버리지 스탁은 강력한 투자 도구이며, 적절히 이용하면 상당한 이익을 가져다줄 수 있습니다. 하지만 상당한 리스크도 생각해 봐야 하며, 투자 선택은 필요한 사실과 세심한 판단 후에 진행되어야 합니다. 투자하는 사람의 재정적 상태, 위험 수용 능력, 그리고 장터 상황을 반영한 안정된 투자 전략이 핵심입니다.

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