Concerns About Diet: Can My Eating Habits Lead to Cancer or Diabetes?

I am very concerned that my eating habits may lead to cancer or diabetes?

Hello, Dr.
Lin.
I have the following question.
I have been eating braised pork rice, instant noodles for all three meals, and I drink two large cups of iced milk tea every day (although it is labeled as sugar-free, it is not completely sugar-free since it contains ice cream).
I also do not eat vegetables and only eat bananas as my fruit.
Is this diet likely to lead to diseases such as cancer or diabetes? It's not that I want to eat this way; I am experiencing mental distress, and psychiatric medications have not alleviated my suffering.
Eating these foods provides me with some comfort.
It is currently quite difficult for me to change my eating habits because, in addition to my mental distress, my teeth are also in poor condition, and I can only eat foods like those mentioned above.

Mimi Yan, 30~39 year old female. Ask Date: 2020/10/20

Dr. Lin Mianzhang reply Psychiatry

Hello, Mimy.
It sounds like you are quite concerned about your health, but feel powerless to change your current eating habits.
I'm not sure what specific mental health issues you are facing.
If the effects of psychiatric medications are limited, have you considered trying other non-pharmacological approaches? For example, psychotherapy or family therapy? Many mental health challenges cannot be resolved solely with medication.

Regarding the occurrence of cancer and diabetes, in addition to dietary habits, factors such as genetics, physical activity, obesity, smoking, and alcohol consumption also play a significant role, so they are not absolute determinants.
If you are currently unable to change your eating habits, you might try adopting healthier lifestyle choices, such as getting enough sleep, exercising regularly, and avoiding smoking or alcohol.
These changes can help reduce your risk of developing cancer, diabetes, and other diseases.
At the same time, engaging in psychotherapy or family therapy as non-pharmacological treatment options could lead to a happier and healthier life.
Wishing you a speedy recovery!

Reply Date: 2020/10/20

More Info

Your eating habits, as you've described, do raise valid concerns regarding your risk for chronic diseases such as cancer and diabetes. The foods you mentioned—meat rice bowls, instant noodles, and sugary beverages—are typically high in calories, unhealthy fats, and sugars while being low in essential nutrients. This type of diet can lead to obesity, which is a significant risk factor for both diabetes and certain types of cancer.

Understanding the Risks
1. Cancer Risk: Diets high in processed foods, red meats, and sugars have been associated with an increased risk of various cancers, including colorectal and breast cancer. The World Health Organization has classified processed meats as a Group 1 carcinogen, meaning there is sufficient evidence to link them to cancer. Additionally, a lack of fruits and vegetables, which are rich in antioxidants and fiber, can further increase cancer risk.

2. Diabetes Risk: Consuming high amounts of sugar and refined carbohydrates can lead to insulin resistance, a precursor to type 2 diabetes. Your daily intake of sugary drinks, even if labeled as "sugar-free," can contribute to weight gain and metabolic issues. The body may still react to the high caloric content and the rapid spikes in blood sugar levels caused by these foods.

Mental Health and Eating Habits
You mentioned that your current eating habits are somewhat of a coping mechanism for your mental health struggles. It's crucial to address the underlying mental health issues, as they can significantly impact your ability to make healthier choices. While it may seem challenging to change your diet right now, consider seeking support from a mental health professional who can help you explore alternative coping strategies that do not involve food.

Gradual Changes
While a complete overhaul of your diet may not be feasible at the moment, small, gradual changes can be beneficial. Here are some suggestions:
- Incorporate Vegetables: Start by adding small amounts of vegetables to your meals. You might try incorporating soft-cooked vegetables that are easier to chew, given your dental issues. Soups or smoothies can also be a good way to include more vegetables in your diet.

- Fruits: While bananas are nutritious, they are also high in sugar. Consider diversifying your fruit intake by adding berries or apples, which can provide fiber and other nutrients.

- Healthy Snacks: If you enjoy snacking, try to replace some of your current snacks with healthier options like nuts, yogurt, or whole-grain crackers.

- Hydration: Instead of sugary drinks, consider drinking water or herbal teas. If you enjoy flavored beverages, try infusing water with fruits or herbs for a refreshing alternative.

- Mindful Eating: Pay attention to how different foods make you feel. This practice can help you identify which foods genuinely satisfy you and which ones might be contributing to your discomfort.

Professional Guidance
Given your situation, it would be beneficial to consult with a registered dietitian or nutritionist who can help you create a personalized eating plan that considers both your physical and mental health needs. They can provide you with strategies to improve your diet while also addressing your concerns about taste and texture due to your dental issues.

Conclusion
In summary, your current eating habits do pose a risk for developing cancer and diabetes, but there are ways to mitigate these risks through gradual dietary changes and professional support. It's essential to address both your physical and mental health to achieve a balanced and healthier lifestyle. Remember, small steps can lead to significant changes over time, and seeking help is a positive move toward better health.

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