Smoking increases the incidence of colorectal cancer in women

Rectal cancer is a tumor caused by an improper lifestyle. Our diet and lifestyle may lead to the occurrence of rectal cancer. Studies have shown that smoking is the cause of female rectal cancer. Many female smokers are at greater risk of developing rectal cancer. Let's ask experts to tell us in detail about the relationship between female rectal cancer and smoking.

The risk of colorectal cancer in women who smoke is nearly twice that of women who have never smoked, especially those who smoke a lot every day, smoke for a long time, and quit smoking in old age, is higher. This also supports the results of earlier studies on this aspect.

The study, published in the Journal of the National Cancer Institute, states that smoking cessation and prevention are still the key factors for the prevention of colorectal cancer. Researchers at Ohio State University conducted a long-term observational study on the incidence of colorectal cancer in 14,000 women aged 50 to 79. Among these women, 51% had never smoked, 42% had smoked before, and 7% were current smokers. The researchers found that among the women who had smoked for an average of more than 7.8 years, 1,242 of them developed invasive colorectal cancer, including 176 with colorectal cancer.

Compared with women who have never smoked, current smokers have a 95% increased risk of developing rectal cancer, but no increased risk of developing colon cancer.

The findings held true after the researchers took into account other factors that influence the risk of colorectal cancer, including age, race, family history, physical activity, use of nonsteroidal anti-inflammatory drugs, hormone therapy, alcohol intake, calcium intake, fiber, fat and red meat intake, waist circumference and family history of diabetes in women.

The researchers concluded that this study provides another reason to encourage women to prevent smoking and quit smoking. It is a way to prevent the occurrence of rectal cancer. Women who continue to smoke should receive regular colorectal cancer screening in a timely manner.

The above is the introduction of "Female Rectal Cancer", for reference only. Female rectal cancer is related to smoking. For your health, please stay away from tobacco. If you have other questions about female rectal cancer, please consult our online experts for more information.

For more information, please visit the rectal cancer special topic at http://www..com.cn/zhongliu/zca/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.