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Diet and Cancer: Cancer foods to avoid and add to a diet

While going through cancer treatment, finding the right balance of vitamins and minerals in your diet is important to help manage side effects. It is important to have information about diet and cancer. 

If you’re concerned about your risk of cancer, you may want to take a closer look at the foods you eat. Eating a healthy diet is one way to lower your risk, but it’s not the only thing you can do. 

Through this write-up, we will provide a list of cancer foods to avoid and a list of the right foods to eat. 

Lets look into Diet and Cancer –

Cancer-causing foods to avoid :

Diet and Cancer treatment work together. If you are unsure about the diet to follow, getting in touch with the nutritionist is a must. Some cancer foods to avoid include: 

1. Processed meats: These include hot dogs, bacon, ham, and other cured meats. They’re high in sodium and nitrates, linked with increased cancer risk. Try to stick to leaner cuts of meat instead. 

2. Sugar-sweetened beverages: Sugary drinks are loaded with calories and sugar, increasing your risk of obesity and type 2 diabetes. They also contain cancer-causing chemicals like formaldehyde and acrolein. Try to avoid artificially-sweetened drinks, as they can contain more sugar.

3. Red meat: While it’s important to include red meat in your diet, limit yourself to fewer servings per week. This is because processed meats and sugary drinks are both high in dehydrogenation, which can increase cancer risk.

4. Spicy fried foods: Most fried foods are high in harmful fats like saturated fat and cholesterol, increasing your risk of heart disease and cancer. Avoid spicy foods and fried foods, which can make the condition worse. It’s also important to limit the amount of food you eat. Eating too much can also trigger nausea. Avoid eating in restaurants unless you’re sure you’ll be fine with it. Also, try to limit caffeine intake and only drink decaffeinated drinks. Moreover, ginger is said to help combat nausea. Try to stick to healthier fried options like fish and vegetables instead.

5. Alcohol: Too much alcohol can increase your risk of cancer in both men and women. It can increase the risk of colorectal, liver, breast, and other cancers. Drink in moderation, and avoid drinking while pregnant or breastfeeding. Consumption of Alcohol can lead to blood cancer

By avoiding these above-listed foods, you can prevent yourself from cancer, so keep avoiding as possible.

Cancer-preventing foods to add to your diet :

According to the NCBI research journal, it is reported that approximately 30% to 40% of all types of cancers can be cured by just adopting a good dietary lifestyle. Diet for cancer patients on Chemo includes: 

1. Leafy greens: These include kale, collard greens, Swiss chard, and other leafy vegetables. They’re high in fiber and antioxidants, which can help protect you from cancer. Please include them in your regular diet as a healthy balanced meal plan.

2. Fruits and vegetables: Fruits and vegetables are a key component of a cancer-safe diet. They’re packed with antioxidants and other nutrients to help prevent cancer growth. Aim to include at least five servings of fruit and vegetable per day to reap their benefits.

3. Whole grains: Whole grains are a good source of fiber, which helps reduce the risk of cancer-spending pathologies like obesity and type 2 diabetes. Please include them in your meal plan as a healthy balanced diet.

4. Beans: Beans are a great source of plant-based protein, which is essential for a healthy diet. They’re also high in antioxidants and other nutrients that can help protect you from cancer. Add beans to your diet as part of a balanced meal plan.

5. Fish: Fish is a healthy source of protein and omega-3 fatty acids, essential for a healthy diet. Fish also contains some cancer-fighting nutrients like selenium, and vitamin D. Eat fish at least twice per week to reduce your risk of cancer.

6. Green Tea: While following the diet for cancer, including green tea. Green tea contains polyphenols. Green tea is recommended use as they are easy to absorb. 


Foods that are easy on the stomach are also good choices during cancer treatments. For example, you may find it easier to stay satiated by eating more fruits and vegetables, which helps to combat side effects such as fatigue and appetite loss. 

Understanding the right diet for cancer or blood cancer is very important. The diet helps a lot in healing the bacteria of cancers. 

Following a cancer diet recommended by the professionals of Hematology and BMT Institute may help prevent cancer disease development. If you are struggling with cancer, avoiding some of the cancer-preventing foods may help maintain your health and extend your life.

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