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From Faith to Wellness: The Science of Navratri Fasting

Updated On Oct 23, 2023

Navratri, a festival that means "nine nights," holds a special place in the hearts of millions of Indians. As we immerse ourselves in the vibrant celebrations of Navratri 2023, it's not just a time of joy, devotion, and fasting, but also a moment of scientific wonder. 

Well, during Navratri, each day is dedicated to a different avatar of Goddess Durga, making it a festival of diversity and spirituality. But have you ever wondered why people fast during Navratri? The answer lies in the intriguing connection between seasonal changes, our biological rhythms, and our immune system.

In this article, we will take you on a journey through the science behind Navratri fasting, offering a deeper understanding of why it's not just a matter of faith but a matter of wellness as well. 

The Science Behind Navratri Fasting

From Faith to Wellness: The Science of Navratri Fasting

Ever noticed how the weather changes from winter to summer? Well, it's because of the Earth's tilt, and this gives us different seasons. And guess what? Our bodies feel these changes too!  

Now, during Navratri, when we're moving from spring to summer or from autumn to winter, our bodies can get a bit sensitive. Our immunity, which helps us stay healthy and fight off sickness, tends to take a dip during these transitions.

But here's where the fasting comes in! When we fast during Navratri and eat Saatvik food, we're actually doing our digestive system a favour. This break helps our digestive system cleanse itself, so it can keep working smoothly and keep us feeling good. 

So, Navratri fasting isn't just about tradition; it has got some science backing it up too!

The Ayurveda Behind Navratri Fasting

In Ayurveda, foods are divided into three categories: Rajasic, Tamasic, and Saatvik. Saatvik foods are what we eat during Navratri fasting. They are considered pure, natural, fresh, clean, and full of energy. 

Switching to Saatvik food isn't just a religious choice but again there's a scientific reason behind it. As our immunity tends to go down when the seasons change, so by switching to a Saatvik diet during Navratri, we allow our digestion to relax and get rid of any toxins in our bodies. It's like giving our bodies a little vacation and helping it become stronger and healthier. 

Moreover, Ayurveda also warns the consumption of foods like garlic, onions, meat, grains, and eggs as they can bring in negative vibes during this low-immunity time, and picking such high-energy foods can make you more likely to get sick.

Impact of Fasting on Our Body

Fasting, especially during Navratri, can be good for your body. It helps you get rid of toxins and makes your digestive system work better. When you fast, your body doesn't get its usual supply of glucose (sugar), so it starts making its own energy. The liver plays a big role here, turning things like fat and amino acids into sugar energy. 

Fasting makes your body enter a state called ketosis, where it burns fat reserves. This can help with weight loss and keeping your blood sugar levels stable. Fasting also puts a bit of stress on your body, and this is actually a good thing. It helps your cells adapt and become stronger, making you more tough against diseases.

Benefits of Fasting During Navratri on Women’s Health

Fasting during Navratri can have various potential benefits on women's health which are as follows:

  • Hormonal Balance: Some women report that fasting during Navratri helps regulate their menstrual cycles and hormonal balance. The dietary restrictions during fasting positively impact their hormonal fluctuations.
  • Weight Management: Fasting during Navratri, which often involves abstaining from calorie-dense and processed foods, can help with weight management. It may lead to weight loss or help maintain a healthy weight.
  • Improved Digestion: Light and easily digestible foods are typically consumed during Navratri fasting. This can prevent digestive issues and promote better gut health.
  • Detoxification: Fasting can help detoxify the body by giving the digestive system a break and encouraging the removal of toxins.
  • Mental Clarity and Focus: Fasting can lead to improved mental clarity and focus, which may be beneficial for women juggling various responsibilities at home and work.
  • Balanced Blood Sugar Levels: By avoiding sugary and high-carb foods, fasting can help maintain more stable blood sugar levels, which is particularly relevant for women with diabetes or insulin resistance.

NOTE: It is essential to approach fasting during Navratri with caution and mindfulness. Women who are pregnant or nursing or are on specific medications should consult with a healthcare professional before participating in fasting, as it may not be suitable for everyone.


The fasting tradition during the nine days of Navratri is not only rooted in faith but also has a scientific basis. The change in seasons affects our immunity, making our bodies more sensitive during Navratri. Fasting, particularly on Saatvik foods, allows our digestive system to take a break, cleanse itself, and function more efficiently. This not only aligns with Ayurvedic principles but also offers health benefits such as detoxification, weight management, improved digestion, and much more. 

Frequently Asked Questions (FAQs)

Ques 1. Why is Navratri celebrated for nine days?

Ans. Navratri spans nine days to honour the nine divine forms of Goddess Durga. 


Ques 2. What are Saatvik foods, and why are they important during nine days of Navratri?

Ans. Saatvik foods are pure, natural, and wholesome. They are crucial during Navratri fasting as they help in digestion and detoxification, aligning with the spirit of the festival.


Ques 3. How does fasting during Navratri impact our health beyond the festival?

Ans. Fasting during Navratri provides health benefits such as weight management, improved mental clarity, and a strengthened immune system that can extend beyond the festival period.


Also Read: Check Details of Swasthya Sathi Scheme Yojana


This article is issued in the general public interest and meant for general information purposes only. Readers are advised not to rely on the contents of the article as conclusive in nature and should research further or consult an expert in this regard.

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