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8 Foods that will help you Live longer

Eight everyday foods, from green tea and nuts to fatty fish and olive oil, that support heart health and healthy ageing, with a line on why each one helps.

SCDr. Sarthak ChakravartyGeneral Physician · DMC/R/15952 1 min read Medically reviewed 6 August 2025

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This health tip was first published as a visual story.

Longevity foods

Lifestyle factors such as diet play a crucial role in our health. Including certain foods in your diet can help you live a long, healthy and happy life.

Green tea

Sipping green tea regularly can help you live longer. It has catechins, flavonoids and antioxidants that support heart health and metabolism.

Apples

An apple a day can help you live longer. Apples are rich in fibre, antioxidants and vitamin C, and support a healthy gut.

Blueberries

Blueberries are rich in antioxidants and anthocyanins. They help protect against ageing and cell damage, and also nourish the brain.

Nuts

Nuts like almonds, walnuts and pistachios are good for the heart. They help lower LDL (“bad”) cholesterol and improve HDL (“good”) cholesterol.

Fatty fish

Fatty fish are rich in omega-3 fats and can help reduce inflammation and the risk of heart disease.

Olive oil

Olive oil is a good source of unsaturated fats and polyphenols. It supports heart health and brain function.

Dark chocolate

Dark chocolate is rich in flavonoids that support heart health and blood flow.

Avocado

Avocados are rich in healthy fats, potassium and fibre. They can help lower bad cholesterol and improve heart health.

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Written and medically reviewed by

Dr. Sarthak Chakravarty

General Physician · MBBS [REVIEW: add degrees]

Delhi Medical Council Reg. No. DMC/R/15952

Last reviewed on

Dr. Sarthak sees patients at the Saket clinic in New Delhi, on home visits in CR Park and GK2, and online. [REVIEW: one-line bio]

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