New research on women's smoking cancer risk increased by 4 times November 17, 2016 Source: Translational Medicine Network Clinic Nitrile Gloves,Nitrile Gloves Small,Medical Gloves Unsterilized,Nitrile Gloves Powder Free Latex Free Puyang Linshi Medical Supplies Co., Ltd. , https://www.linshihealths.com
New research on women's smoking cancer risk increased by 4 times
A new study confirms that smokers are more likely to develop abdominal aortic aneurysms, but quitting smoking can greatly reduce the probability of illness.
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Experts have long suggested that smoking will greatly increase the risk of abdominal aortic aneurysms in smokers. Abdominal aortic aneurysm refers to a tumor-like dilatation of the abdominal aorta. Usually an increase of more than 50% in diameter is defined as an aneurysm. Abdominal aortic aneurysms occur in older men, especially smokers, and smoking also significantly increases the risk of aneurysm rupture. The aorta is the main artery of the human body. If the aneurysm located above it ruptures, it may cause a large amount of internal bleeding, which may be life-threatening.
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The researchers pointed out that the sample collected by this study is large, so the data obtained is more reliable. At the same time, they found that about one in nine middle-aged smokers had an abdominal aortic aneurysm. Men who quit smoking during the study period had a 29% lower risk of developing an abdominal aortic aneurysm than those who did not quit smoking, while those who never smoked had a lower probability of developing an abdominal aortic aneurysm.
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Tang Weihong, an associate professor at the University of Minnesota, said: "Quitting smoking can significantly reduce the risk of abdominal aortic aneurysm in smokers, and smoking cessation is never late." American Heart Association spokesperson and cardiologist Elizabeth Ross The Ph.D. agreed to agree with Professor Tang Weihong and pointed out that some smokers believe that they have been smoking for decades and that it is too late to quit smoking. This concept is wrong. Dr. Ross emphasized that once smokers quit smoking, not only abdominal aortic aneurysms, the prevalence of other cardiovascular diseases will be greatly reduced.
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Dr. Ross said that the most important outcome of the study was the discovery of women who smoked, with a lifetime risk of more than 8% of abdominal aortic aneurysms. The results of this study are very important because abdominal aortic aneurysms have long been regarded as diseases affecting men, but they actually affect women, but they are more common in men. At the same time, Dr. Ross pointed out that men who have had a history of smoking between the ages of 65 and 75 should be screened for abdominal aortic aneurysm. This screening can also be applied to men without a history of smoking. For women, the situation is different. There is currently insufficient evidence to provide screening recommendations for women who smoke, and women who do not smoke have not supported any screening. But women with a long history of smoking can ask their doctors for screening advice.
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Dr. Ross acknowledged that spending would be a potential barrier, and that medical insurance only pays for the screening of male smokers before it is recommended for male smokers. She pointed out that patients can not judge whether they have abdominal aortic aneurysm through early symptoms, because abdominal aortic aneurysm does not cause any symptoms until it ruptures. At this time, symptoms include severe abdominal or back pain, dizziness, increased heart rate, and loss of consciousness. Once the abdominal aortic aneurysm ruptures, urgent surgery is required, and only one of the five can survive. If the aneurysm can be found before it ruptures, it can be repaired by surgery; if the abdominal aneurysm is small, it can be monitored periodically by ultrasound.
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In addition, Tang Weihong's research team found that people who never smoked had a 2% risk of abdominal aortic aneurysm, and smokers were more likely to get sick, 13% for men and 8% for women.
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His research team has repeatedly stressed the importance of quitting smoking. She said: "As for screening, our study will not change any of the guidelines. Whether women can benefit from this screening is beyond the scope of our study." However, she pointed out that smoking women and her doctors This study can be considered when making any decisions about screening.