Drinks that can lower cancer risk are gaining attention as people look for natural ways to improve health and prevent lifestyle-related diseases. Gastroenterologist Dr Saurabh Sethi, trained at AIIMS, Harvard, and Stanford, recently shared eight powerful drinks that may help in reducing the risk of certain cancers. While no single drink is a miracle cure, science shows that healthy beverages like green tea, coffee, and pomegranate juice can support long-term wellbeing when paired with a balanced diet and active lifestyle.

Why Cancer Prevention Through Diet Matters

Cancer is one of the leading causes of death worldwide, but research increasingly suggests that lifestyle choices—particularly diet and hydration—play a key role in prevention. Alongside exercise, stress management, and avoiding harmful habits like smoking, adding specific healthy drinks to your routine may help reduce risks. Dr Sethi highlighted eight such drinks in his latest post, and each is backed by scientific evidence.

1. Green Tea

Green tea is perhaps the most widely studied drink for cancer prevention. It contains a potent antioxidant known as EGCG (Epigallocatechin gallate). Studies have shown that regular consumption of green tea can reduce the risk of breast and colorectal cancers by 20–30%. The catechins in green tea help fight oxidative stress and inflammation, both of which are known contributors to cancer cell development.

2. Coffee

For coffee lovers, there’s good news. Coffee is rich in polyphenols and antioxidants. According to Dr Sethi, each additional cup of coffee per day can reduce the risk of liver cancer by 15%. Coffee has also been linked to protection against endometrial cancer. Moderation is key, but including black coffee without excess sugar or cream can boost your daily antioxidant intake.

3. Water

Something as simple as water can be one of the most effective drinks that can lower cancer risk. Staying hydrated helps dilute harmful carcinogens in the urinary tract. Research shows that people who drink more water have a lower risk of bladder cancer. Experts recommend drinking at least 8–10 glasses of water daily, depending on activity level and climate.

4. Pomegranate Juice

Pomegranates are packed with ellagic acid and polyphenols, which are known for their anti-cancer properties. Dr Sethi explained that in men with prostate cancer, pomegranate juice slowed PSA doubling time, an important marker of cancer progression. Drinking fresh, unsweetened pomegranate juice regularly can support cellular health and reduce inflammation.

5. Turmeric Golden Milk

Also known as haldi doodh in India, turmeric golden milk contains curcumin, a compound with powerful anti-inflammatory and antioxidant benefits. Studies suggest that curcumin may help reduce DNA damage and oxidative stress, both linked to cancer development. Regular consumption of golden milk may provide protection against several chronic illnesses, not just cancer.

6. Berry Smoothies

Berries such as blueberries, raspberries, and strawberries are loaded with anthocyanins and dietary fibre. These compounds are associated with a lower risk of oesophageal and colorectal cancers. Blending them into smoothies is an easy way to add a nutrient-dense, cancer-fighting drink to your diet.

7. Lemon Juice

Lemon juice is a rich source of vitamin C and flavonoids, which help neutralize free radicals in the body. Citrus intake has been linked to a 10–15% lower risk of stomach and oesophageal cancers. However, Dr Sethi warned that those with acid reflux or heartburn should be cautious, as lemon can sometimes worsen symptoms.
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8. Herbal Teas

Herbal teas like chamomile, peppermint, and ginger tea provide polyphenols and other anti-inflammatory compounds. Observational studies suggest that herbal teas may help reduce the risk of gastric and colorectal cancers. Unlike caffeinated drinks, herbal teas also promote relaxation and can be consumed multiple times a day.

Expert Takeaway

Dr Saurabh Sethi emphasizes that these drinks that can lower cancer risk should not be viewed as stand-alone treatments. Instead, they should be incorporated into a holistic lifestyle that includes balanced nutrition, regular physical activity, stress management, and routine medical check-ups.

Key Highlights for Readers

• Green tea lowers breast and colon cancer risks.

• Coffee reduces liver and endometrial cancer chances.

• Water cuts bladder cancer risk.

• Pomegranate juice supports prostate health.

• Turmeric golden milk fights DNA damage.

• Berry smoothies lower oesophageal and colon cancer risk.

• Lemon juice reduces stomach cancer risk.

• Herbal teas protect against gastric and colorectal cancers.

Final Word

Cancer prevention is not about one change but about building a healthier routine. By adding these 8 drinks that can lower cancer risk into your daily lifestyle, you can take small but powerful steps toward long-term health. Always remember, these drinks are supportive—not substitutes—for professional medical treatment.