Kalori Kısıtlaması ve Sağlığa Faydalı Etkilerine Bir Bakış

Öz

Kalori kısıtlaması yıllardır araştırmalara ve çalışmalara konu olmuştur. Kalori kısıtlaması geniş bir tanım olması ile beraber kısıtlamanın uygulanma şekli, zamanı, miktarı ve hangi durumlarda yapılacağı oldukça önemlidir. Kısıtlama yapılırken karbonhidrat, yağ ve protein dengeleri iyi değerlendirilmelidir. Ancak bu kısıtlama, yetersiz beslenmeye sebep olmaksızın uygun koşullarda yapıldığı zaman çeşitli olumlu etkileri göstermektedir. Kalori kısıtlaması ile serbest radikallerin üretimi ve sebep oldukları oksidatif stres azaltılır. Yaygın olarak görülen kronik hastalıklarda uygulanan medikal tedavilere ek; alternatif bir yöntem olarak hastalığa özgü gerekli kalori kısıtlamaları ile yaşamsal fonksiyonlarda düzelmelerin meydana geldiği görülmektedir. Sağlığın yaşam boyu sürdürülmesi ancak dengeli beslenme, düzenli ve sürekli egzersiz programı ile birlikte mümkündür. Beslenme hayatın her döneminde dikkat edilmesi gereken bir konudur. Uzun ve sağlıklı bir yaşam sürmede en önemli kilit noktalardan birinin beslenme olduğu unutulmamalıdır. Bu nedenle bu derlemenin amacı; güncelliğini korumakta olan ve araştırmaları süren bir konu olarak kalori kısıtlamasının bazı faydalı etkilerine yapılan çalışmalardan örnekler ile değinerek dikkat çekmektir.

Anahtar Kelimeler

• Kalori kısıtlaması
• Diyet
• Beslenme
• Sağlık

A Review of Calorie Restriction and Beneficial Health Effects

Öz

Calorie restriction has been the subject of research and studies for years. Although calorie restriction is a broad definition; the way, time, amount and situations of restriction are very important. While restricting, carbohydrate, fat and protein balances should be well evaluated. However, this restriction shows various positive effects when done under suitable conditions without causing malnutrition. With calorie restriction, the production of free radicals and the oxidative stress they cause are reduced. In addition to medical treatments applied in common chronic diseases; as an alternative method, it is seen that improvements in vital functions occur with the necessary calorie restrictions specific to the disease. Maintaining health throughout life is only possible with a balanced diet, regular and continuous exercise program. Nutrition is an issue that needs attention in every period of life. It should not be forgotten that one of the most important key points in living a long and healthy life is nutrition. Therefore, the purpose of this review; is to draw attention to some beneficial effects of calorie restriction, as a topic that is still up-to-date and researches, by giving examples from studies.

Anahtar Kelimeler

• Calorie restriction
• Diet
• Nutrition
• Health

Kaynakça

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