Dietary Taboos for Breast Cancer

Breast cancer is one of the most common malignant tumors in women, whose occurrence and progression are closely related to genetic factors, hormonal changes, lifestyle and dietary habits. Although diet cannot directly cause or cure breast cancer, scientific dietary adjustment plays an important auxiliary role in the prevention, treatment and recovery of breast cancer. Unreasonable dietary habits, such as high-fat, high-sugar and high-salt diets, can affect the body’s hormone balance, enhance the proliferation and metastasis of cancer cells, and reduce the efficacy of treatment. Therefore, breast cancer patients and high-risk groups must pay attention to dietary taboos and develop healthy eating habits.

Dr. Emma Thompson, an oncologist specializing in breast cancer treatment, points out that dietary management is an indispensable part of the comprehensive treatment of breast cancer. A reasonable diet can help enhance the body’s immunity, reduce the side effects of radiotherapy and chemotherapy, inhibit the growth of cancer cells, and improve the quality of life and survival rate of patients. For breast cancer patients, whether during treatment or recovery, adhering to scientific dietary principles is crucial.

Studies have shown that high-fat diets can increase the level of estrogen in the body, and long-term intake of large amounts of saturated fat and trans fat is closely related to the occurrence and recurrence of breast cancer. In addition, high-sugar diets can lead to obesity and insulin resistance, which also increase the risk of breast cancer progression. Therefore, avoiding unhealthy foods and adhering to a balanced diet is the key to dietary management for breast cancer.

I. Dietary Taboos for Breast Cancer

1. Avoid high-fat and fried foods. Such as fatty meat, animal offal, butter, fried chicken, French fries, fried dough sticks and other foods. High-fat foods can increase the synthesis of estrogen in the body, promote the proliferation of breast cancer cells, and increase the risk of recurrence. Fried foods contain harmful substances such as acrylamide, which can damage the body’s immune function and affect treatment effects.

2. Avoid high-sugar and high-sweet foods. Including candies, cakes, pastries, carbonated drinks, honey, and other foods with high sugar content. High-sugar diets can cause blood sugar to rise, lead to obesity and insulin resistance, and create a favorable environment for the growth of cancer cells.

3. Avoid pickled, smoked and preserved foods. Such as salted fish, salted meat, pickles, bacon, smoked chicken and other foods. These foods contain nitrite and other carcinogens, which can increase the burden on the body and increase the risk of cancer recurrence and metastasis.

4. Avoid irritating foods and beverages. Including chili, prickly ash, raw green onions, raw garlic, white wine, strong coffee, and strong tea. These foods can stimulate the digestive system, affect the absorption of nutrients, and may also aggravate the side effects of radiotherapy and chemotherapy, such as nausea and vomiting.

5. Avoid excessive intake of hormone-containing foods. Such as royal jelly, donkey-hide gelatin, and some animal products fed with hormones. These foods may disrupt the body’s hormone balance, stimulate the growth of breast cancer cells, and affect the stability of the condition.

6. Avoid alcohol. Alcohol intake is positively correlated with the risk of breast cancer. Long-term drinking can increase the level of estrogen in the body, damage the liver function, and reduce the body’s immunity, which is not conducive to the treatment and recovery of patients.

II. Healthy Eating Habits for Breast Cancer Patients

A balanced and nutritious diet can help breast cancer patients enhance their physical fitness, improve their immunity, and better tolerate the side effects of treatment. Combined with clinical practice, breast cancer patients should develop the following healthy eating habits to assist in the treatment and recovery of the disease.

1. Adhere to a light, low-fat and high-protein diet. Eat more high-quality protein foods such as lean meat, fish, shrimp, eggs, low-fat dairy products, and soy products to supplement the nutrients needed by the body and promote the repair of tissues.

2. Eat more fresh vegetables and fruits. Vegetables and fruits are rich in vitamins, minerals and dietary fiber, which can enhance the body’s immunity, inhibit the growth of cancer cells, and promote intestinal peristalsis. It is recommended to eat a variety of vegetables and fruits every day, especially dark green vegetables and berries.

3. Eat more whole grains. Such as corn, oats, brown rice, quinoa, and sorghum. Whole grains are rich in dietary fiber and nutrients, which can regulate blood sugar and lipid levels, avoid obesity, and reduce the risk of cancer recurrence.

4. Eat regularly and quantitatively, and avoid overeating. Three meals a day should be regular and fixed, and the amount of each meal should be controlled to avoid increasing the burden on the digestive system. It is advisable to eat 70% full each time, and you can eat small meals frequently if necessary.

5. Drink plenty of water. Drink 1500-2000ml of water every day to promote the metabolism of the body, help discharge harmful substances produced by radiotherapy and chemotherapy, and maintain the normal function of the body.

6. Choose healthy cooking methods. Prioritize steaming, boiling, stewing, and blanching, and avoid frying, roasting, and grilling. This can reduce the intake of harmful substances and retain the nutrients in the food.