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Fruitarian Diet: Expert Lists Down the Health Benefits and Risks

Read on to delve deeper into what the fruitarian diet entails, its health benefits, and the associated risks.
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Fruitarian Diet: Expert Lists Down the Health Benefits and Risks


The fruitarian diet, an offshoot of the vegan lifestyle, has gained attention for its strict adherence to consuming primarily fruits. Advocates of this diet tout its potential health benefits, while critics raise concerns about its nutritional adequacy and potential risks. Let's delve deeper into what the fruitarian diet entails, its health benefits, and the associated risks.

Talking along the lines, the editorial team of Onlymyhealth spoke to Dr Pooja Rastogi, Associate Dean and Professor & Head, Dept. of Forensic Medicine & Toxicology - Sharda School of Medical Sciences & Research to shed some light on fruitarian diet, it's health benefits and risks. Here is what she shared with us.

What is the fruitarian diet?

The fruitarian diet, also known as the fruit diet, is a highly restrictive form of veganism that emphasises the consumption of raw fruits. Followers of this diet abstain from all animal products, including dairy, and predominantly rely on fruits for their nutritional needs. While vegetables, dried fruits, nuts, and seeds may also be included in moderation, grains, legumes, and tubers are typically avoided or limited. The core principle of the fruitarian diet is to consume foods in their most natural state, with a significant portion of daily calories derived from raw fruits.

Health benefits of the Fruitarian Diet

1. Rich in Nutrients

Fruits are packed with essential vitamins, minerals, antioxidants, and phytonutrients vital for overall health and well-being. By consuming a variety of fruits, fruitarians can potentially meet their nutritional requirements.

What is fruitarian diet Health Benefits and Risks

2. High Fibre Content

Fruits are an excellent source of dietary fibre, promoting digestive health, regulating bowel movements, and aiding in weight management by promoting satiety.

3. Hydration

Many fruits have high water content, contributing to overall hydration levels in the body. Staying adequately hydrated is crucial for various bodily functions, including temperature regulation and nutrient transport.

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Risks Associated with the Fruitarian Diet

1. Nutritional Deficiencies

While fruits offer an array of nutrients, relying solely on them for sustenance can lead to deficiencies in essential nutrients such as protein, calcium, iron, vitamin B12, and omega-3 fatty acids. Without careful planning, fruitarians may be at risk of malnutrition.

What is fruitarian diet Health Benefits and Risks

2. Insufficient Protein Intake

Fruits are relatively low in protein compared to other food groups like legumes and grains. Inadequate protein intake can impair muscle maintenance, immune function, and overall health.

3. Imbalanced Blood Sugar Levels

Consuming large quantities of fruits, especially those high in natural sugars, can lead to fluctuations in blood sugar levels, potentially exacerbating insulin resistance and increasing the risk of diabetes.

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4. Dental Health Concerns

The natural sugars present in fruits can contribute to dental erosion and cavities if proper oral hygiene practices are not maintained.

5. Digestive Issues

Some individuals may experience digestive discomfort, such as bloating, gas, or diarrhoea, when transitioning to a fruitarian diet due to its high fibre content and rapid increase in fruit consumption.

It's essential to approach the fruitarian diet with caution and mindfulness, ensuring that nutritional needs are met through careful planning and diversification of food sources. Consulting with a healthcare professional or registered dietitian before embarking on any restrictive diet is advisable, especially for individuals with pre-existing medical conditions or nutritional concerns.

A Final Word

While the fruitarian diet offers potential health benefits such as nutrient-rich foods and hydration, it also poses risks of nutritional deficiencies, imbalanced blood sugar levels, and digestive issues. Practitioners of this diet should prioritise adequate nutrient intake, monitor their health closely, and seek professional guidance to mitigate potential risks. As with any dietary regimen, balance, moderation, and individualised considerations are key to promoting overall health and well-being.

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