With cancer rates increasing globally—especially among younger adults—a leading gastroenterologist has highlighted five foods linked to a lower cancer risk. In an Instagram post, Dr Saurabh Sethi encouraged people to add these foods to their regular diet, emphasising that daily eating habits can influence long-term health outcomes.
5 Foods Linked to Lower Cancer Risk
1. Purple Sweet Potatoes
Purple sweet potatoes are rich in anthocyanins, powerful antioxidants that reduce inflammation and cellular damage.
Dr Sethi noted that lab studies suggest these compounds may slow the growth of colon cancer cells. “More colour means more protective compounds,” he wrote.
2. Broccoli Sprouts and Microgreens
Broccoli sprouts and microgreens are considered cancer-preventive superfoods due to their high sulforaphane content.
This compound activates detoxification and antioxidant pathways in the body. According to the doctor, sprouts contain 20 to 100 times more sulforaphane precursors than mature broccoli.
3. Kiwi Fruit
Kiwis are packed with vitamin C, fibre, and polyphenols, offering dual protection against cancer. They help prevent initial cellular damage and stimulate DNA repair mechanisms.
Kiwis also support digestion and bowel regularity.
4. Green Tea
Green tea contains epigallocatechin-3-gallate (EGCG), a powerful antioxidant studied for its role in supporting tumour-suppressor pathways.
Population studies have linked regular green tea consumption to a lower cancer risk.
5. Beans
Beans provide both protein and fibre, making them a key protective food. Half a cup of beans contains around 7–8 grams of fibre, while most adults need 25–38 grams daily.
Higher fibre intake has been linked to a reduced risk of colorectal cancer by improving gut health and feeding beneficial gut bacteria.
Diet Patterns Matter More Than Superfoods
Dr Sethi emphasised that cancer prevention is not about one miracle food but consistent healthy eating patterns.
“More anti-inflammatory foods, more fibre, more consistency. Your plate shapes risk slowly over time,” he concluded.
Disclaimer
This content is for general informational purposes only and should not replace professional medical advice.