A recent study published by the International Cancer Research Agency (IARC) related to the World Health Organization showed that H. Pylori was directly responsible for 76% of the expected cases of stomach cancer from 2008 to 2017.
Researchers expect the current trends to continue, about 15.6 million people from this age group of stomach cancer during their lives, including 11.9 million cases, are believed to be caused by these bacteria.
According to estimates, about 68% of these future cases will be concentrated in Asia, especially in China and India, which is equivalent to 10.6 million injuries. He will also probably register about two million cases in America, 1.7 million in Africa and 1.2 million in Europe, as well as tens of thousands in Oceania.
Hatellasty is known as bacteria that settle in the mucous membrane of the stomach, and this is one of the most common causes of stomach cancer. The infection is often transmitted through direct contact between people or contaminated food and water.
Although many carry bacteria without clear symptoms, some can lead to chronic problems, such as stomach disorder, bloating and nausea, and sometimes to serious types of cancer, including limvoma la cheerjen.
Infections are diagnosed with multiple agents that include a blood test, respiratory test or examination of stool samples.
The authors of the study urge to expand the survey and treatment programs at the population, since this is one of the most effective means to prevent stomach cancer, especially in countries with a high level of infection.
The results of the study show that the use of early detection and treatment strategies can lead to a decrease in stomach cancer to 75%.
Doctors emphasize the need to pay attention to the symptoms that can be an early sign of stomach cancer, including:
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Heartburn or reflux.
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The complexity of swallowing.
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Feeling of nausea or disorder of the stomach.
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Fast satiety.
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Loss of weight or appetite for no clear reason.
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Pain on the top of the stomach.
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Constant fatigue or tangible mass in the abdomen.
Although these symptoms can be the result of other less serious problems, early detection remains the key to prevention and effective intervention.
The study was published in Nature Medicine.
Source: Independent
