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How do different diets influence cancer risk?
Studies indicate that diet plays a significant role in cancer risk. Vegetarian diets are linked to lower risks of some cancers but may increase the risk of oesophageal and colon cancers if they lack certain nutrients like calcium and riboflavin. Moderation and balanced intake of fruits, vegetables, and whole grains are key to reducing overall risk.
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Are vegans at higher risk for certain cancers?
Yes, some research suggests that vegans may face higher risks of oesophageal and bowel cancers, possibly due to nutrient deficiencies such as calcium and fiber. Ensuring a well-planned vegan diet that includes fortified foods or supplements can help mitigate these risks.
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What role does lifestyle play in cancer prevention?
Lifestyle factors like maintaining a healthy weight, exercising regularly, avoiding tobacco, and limiting alcohol are crucial in reducing cancer risk. Diet is just one part of a broader approach that includes screening and healthy habits to prevent cancer.
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Should I get screened earlier based on my diet?
Emerging evidence shows that rising colorectal cancer rates in young adults highlight the importance of early screening. If your diet is high in processed or red meats or if you have other risk factors, discussing earlier screening options with your healthcare provider is advisable.
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Can diet help prevent specific types of cancer?
Yes, a balanced diet rich in fiber, antioxidants, and micronutrients can help lower the risk of certain cancers, such as colorectal and stomach cancers. Conversely, diets high in processed meats and low in fruits and vegetables may increase risk.
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What nutrients are important for cancer prevention?
Key nutrients like calcium, fiber, B vitamins, and antioxidants play a role in cancer prevention. Ensuring adequate intake through diet or supplements can support your body's defenses against cancer development.