Everyone desires to live a long, healthy life, and many are on the lookout for the secret to longevity. Research shows that following the "Five a Day" diet, which involves eating five servings of fruits and vegetables daily, may help increase lifespan.
What is the Five a Day Method?
There is no hidden secret to living longer, but various factors contribute to human longevity. The leading causes of death typically include heart disease, stroke, and cancer.
Experts agree that lifestyle choices have a major impact on increasing the risk of these health issues. Eating a healthy diet, staying active, and managing stress effectively all play a significant role in improving quality of life over the long term.
The "Five a Day" method is a simple but effective approach to a healthy diet. It recommends eating at least five servings of fruits and vegetables daily, with each serving being around 80 grams.
This guideline is based on the World Health Organization's recommendation to consume at least 400 grams of fruits and vegetables a day. This dietary habit helps prevent serious health problems, such as heart disease, stroke, and some types of cancer.
How to Follow the Five a Day Diet
The Five a Day method suggests eating 2 servings of fruits and 3 servings of vegetables daily. This balanced approach is easy to follow and helps reduce the risk of chronic diseases.
You can include a variety of fruits and vegetables, but it's best to avoid starchy options like potatoes or corn. You can also enjoy frozen vegetables, dried fruits, or canned fruits, which can be used in juices, smoothies, or eaten fresh.
Here are some recommended fruits and vegetables to include in your Five a Day diet:
- Leafy Greens: Spinach, kale, collard greens
- Nuts
- Colorful Fruits: Oranges, berries, carrots
Examples of how to follow the Five a Day diet include:
- You can consume 1 serving of fresh, frozen, or canned fruits and vegetables, each weighing about 80 grams. It’s best to make your own juices or smoothies to avoid added sugars and salt.
- If you're eating dried fruit, it's best to have it with meals rather than as a snack.
- When making smoothies or juices, try to limit your total intake to 150 ml per day.
- You can eat 80 grams of nuts or legumes, which counts as 1 serving.
- Vegetables can be enjoyed sautéed, boiled, or blended into juices.
Benefits of the Five a Day Diet
The Five a Day diet offers many benefits, including helping you meet your daily needs for vitamins, minerals, and fiber, which supports a healthy digestive system. It also promotes a balanced and nutritious diet, which plays a role in reducing the risk of heart disease, stroke, and several types of cancer.
While there is limited research directly linking the Five a Day diet to a reduced risk of death, studies have shown a strong relationship between increased fruit and vegetable consumption and a lower risk of chronic diseases. However, it’s important to note that these studies are observational and don’t prove direct cause-and-effect relationships.
This diet is particularly beneficial in countries like the United States, where people often don’t eat enough fruits and vegetables. On the other hand, people in tropical and Mediterranean regions typically consume a diet rich in fruits, vegetables, and grains.
Despite its many benefits, the Five a Day diet can potentially lead to iron and calcium deficiencies. If you're considering this diet, it's recommended to consult with a nutritionist or dietitian first. You can also use the Ai Care health consultation service available on the App Store or Play Store for personalized advice.
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- dr Hanifa Rahma
Crescione, M. (2021). How the ‘5-a-Day Mix’ of Fruits, Vegetables Improves Your Health. Available from: https://www.healthline.com/health-news/how-the-5-a-day-of-fruits-and-vegetables-improves-your-health
NHS. Why 5 A Day?. Available from: https://www.nhs.uk/live-well/eat-well/5-a-day/why-5-a-day/
NHS. 5 A Day: what counts?. Available from: https://www.nhs.uk/live-well/eat-well/5-a-day/5-a-day-what-counts/
Circulation Journal Report. (2021). The right “5-a-day” mix is 2 fruit and 3 vegetable servings for longer life. Available from: https://newsroom.heart.org/news/the-right-5-a-day-mix-is-2-fruit-and-3-vegetable-servings-for-longer-life