Gut health specialist shares his 7-day gut reset plan for longevity
Find a simple, expert-recommended 7-day gut reset plan, including dietary changes to improve gut health and boost overall well-being.
In our pursuit of longevity, the significance of gut health cannot be overstated. Although a week may seem too short to make sweeping biological changes, it can be a way to reconnect with your body's signals—what may be called the ‘whispers of your gut’. So, we asked a Gut Health and Longevity Specialist about his own 7-day gut reset plan for longevity. You'd be surprised by how simple and easy to follow his plan is!

How to heal your gut in 7 days?
"As a cancer surgeon and gut health specialist, I've observed a prevailing misconception: the idea of a 'clean' gut. This notion is more myth than reality. Healthy gut function resembles a thriving rainforest—diverse, lively, and balanced. Just as ecosystems in nature flourish together, so too does your gut need a varied array of bacteria to maintain its vitality. Instead of striving for a sterile environment filled solely with "good" bacteria, we should aim for biodiversity, resilience, and awareness of our body’s signals", Dr Arpit Bansal, Laparoscopic Cancer Surgeon, tells Health Shots.
To help you embark on this journey towards renewed gut health, the expert has crafted a science-backed 7-day reset plan.
Days 1–3: Hydration and listening
- Hydration first: Begin your reset with a focus on deep hydration. Drink plenty of water throughout the day, considering adding electrolytes if necessary. “Skip the trendy superfoods for now—your focus should be on simple, home-cooked meals that are easy on the digestive system”, he explains.
- Tune into your body: Use these first three days to observe how your body responds to meals. Pay attention to any signs of gas, bloating, constipation, or fatigue—these are the whispers from your gut that you should listen to. Jot down your experiences in a journal to identify patterns and triggers that could enhance or inhibit your gut health.
Days 4–5: Introduce gut supporters
- Nourishing your gut: With a better understanding of how your body reacts to certain foods, you can begin to introduce gut-supporting nutrients that promote a healthier gut. “Start incorporating fibre-rich foods into your diet", he advises. Opt for ingredients like flaxseeds, soaked chia seeds, and a variety of vegetables.
- Prebiotic power: Introduce gentle prebiotics such as cooked garlic or bananas, which can feed the beneficial bacteria in your gut. “If you tolerate them well, consider adding magnesium to your routine, as it can aid digestion and improve sleep quality”, he mentions. By this stage, you likely start noticing positive shifts in your microbiome.
Days 6–7: Mind-body sync
- Meditation and gut-brain connection: In the final two days of your reset, shift your focus to the mind-body connection. Commit to 10 minutes of daily meditation to activate the gut-brain axis. “Be aware that stress can alter your microbiome just as much as an unhealthy diet can”, he warns.
- Food awareness: After every meal, take a moment to reflect on how you feel. This level of mindfulness—tracking your mood and body’s response—will be invaluable. “Your feelings, whether positive or negative, act as data points that inform how different foods impact your gut health”, he notes.
How to reset your body from inflammation?
Throughout this reset week, eliminate common inflammatory triggers from your diet, but remain open-minded about what works for you. “What may cause inflammation in one individual could have healing properties for another”, he emphasises. This reset isn't so much about achieving perfection as it is about personalising your approach to gut health.
How many days does it take to reset your gut?
At the end of your 7-day journey, you won't just have a "reset" gut; you will gain insights into how your body operates and responds to various foods and habits. Longevity in health begins with the understanding of your gut, paving the way for better overall well-being.
ABOUT THE AUTHORTavishi DograTavishi Dogra is a Deputy Chief Content Producer, Health & Wellness, at Hindustan Times. She has over 9 years of experience writing about fitness, nutrition, and mental well-being, translating medical research and expert insights into practical advice readers can trust. Career journey and experience Tavishi began her health journalism journey in 2017, and has since reported for RSTV, Financial Express, Jagran, HT Media Labs and Zee. She joined Hindustan Times to simplify wellness subjects by cutting through jargon. From decoding health trends and interviewing doctors to testing fitness routines herself, Tavishi always approaches content with one filter: “Will this help someone make a better decision today?” Subject expertise With 9+ years tracking India’s health conversations, Tavishi knows the gap between clinical advice and daily life. She knows fads from fundamentals and curates science-backed, expert-recommended solutions. In fitness, she breaks down bodyweight training, recovery, and posture fixes for desk-bound readers. In nutrition, she translates guidelines into affordable, desi meal tweaks. In mental well-being, she focuses on stigma-free, actionable tools — all backed by research, expert input, and lived context. Education and professional background Tavishi holds a Master’s degree in Journalism and Mass Communication and began her career reporting on public affairs for broadcast. Those early years in policy and TV shaped how she writes today: fast, factual, and human-first. Editorial Philosophy I write with one single goal: To simplify health in a world full of noise by finding what’s actually doable, safe, and evidence-based for my readers. I test claims against research and user experiences. When all else fails, I speak to the expert who sees 50 patients a day, not the one with the most followers.Read More
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