What dietary changes reduce the risk of colorectal cancer?

Question

Hello doctor,

As a 45-year-old man, I am interested in intermittent fasting for weight loss and potential health benefits. However, I have a family history of colorectal cancer, and I am wondering if fasting could impact my risk. What is the current research on intermittent fasting and cancer prevention? Also, what dietary changes should I make to reduce my colorectal cancer risk? I have heard conflicting information about red meat and processed foods. Lastly, how often should I get screened for colorectal cancer, given my family history?

Please help.

Answer 1

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

Decreasing your intake of processed foods and added sugar can help you lose weight in seven days. Drinking plenty of water and adding fiber to your diet might also help. That said, many factors influence your ability to lose weight, and it is better to aim for slower and more sustainable weight loss of 0.5 to 2 (pounds) lbs per week.

Cutting back on calories and engaging in regular physical activity may lead to gradual and sustained weight loss. Experts recommend getting at least 150 minutes of exercise per week (or 30 minutes per day five days a week) and eating 500 fewer calories a day to lose up to 1 pound per week.

Here are some tips to lose weight faster:

Drink enough and the right water.
Adjust the protein content of each serving.
Limit the amount of carbohydrates in the body.
Do exercises to burn fat.
Add more fiber to each meal.
Create a scientific sleep schedule.

Tips to overcome a weight-loss plateau:

Reassess your habits. Look back at your food and activity records. Cut more calories. Further, cut your daily calories, provided this does not put you below 1200 calories.

Intermittent fasting plans: You can pick a daily approach, which restricts daily eating to one six- to eight-hour period each day. For instance, you may choose to try 16/8 fasting: Eating for eight hours and fasting for 16.

Usually, the smallest meal is fewer than 500 calories. Eat a normal diet five days a week and fast two days per week. Eat normally but only within an eight-hour window each day. For example, skip breakfast, but eat lunch around 11 a.m. and dinner by 7 p.m.

Examples of red meat include beef, pork, and lamb. Processed meats are types of red meat and poultry products that have been preserved by smoking, curing, salting, and/or the addition of chemical preservatives. Examples of processed meat include hot dogs, sausages, bacon, and luncheon meats.

A colonoscopy also is used as a follow-up test if anything unusual is found during one of the other screening tests. A colonoscopy can be done every 10 years (for people who do not have an increased risk of colorectal cancer).

I hope I have answered your question.

Let me know if I can assist you further.

Regards.