Hidden blood in the faeces: all to know

Occult Blood Test, under the protection of the different types of cancer, is the second most common cause of death between men and women in the generation of 18 years and older in the Western world. While heart disease is the leading cause of death, colon cancer is one of the most common and deadly crops. In order to prevent colon cancer and also reduce the death rate of the deaths in general, the health ministries recommend that the occult blood test for each man and a woman aged 50 and older. The hidden blood test in the stools is an exploratory investigation, that is, it is an investigation conducted for all the healthy population to detect the early signs of colon cancer. In most cases of colon cancer in the early stages, the colon wall suffers from wounds, causing the secretion of a small amount of blood with feces; And because it talks about a small amount, it is not possible to see it with the naked eye, hence the name of the investigation. In a hidden blood test with feces, a stool sample is sent to the laboratory, and stools are examined by chemicals to find evidence of bleeding. The hidden blood test, in addition to other tests such as colonoscopy, helps to help the colon and rectum cancer early detection of colon and rectum and eradicate it if necessary. When is the test made? To significantly reduce the incidence of colon cancer, it is recommended to perform a hidden blood test each year from the age of 50, and it is clear that it is not clear that in some cases of anemia (anemia) the causes (anemia) perform a hidden blood test with feces. The risk category due to the spread of much broad colon cancer is men and women older than 50 years old, which is why it is recommended to conduct this investigation once a year, and if your families have a history of colon cancer, you can ask you to do this test at an early age. It is very important to note that the positive test results in no way mean that there is definitely cancer in the colon, but rather indicate the need to perform a series of additional tests such as endoscopic colon examination for diagnosis. Diseases associated with hidden blood examination in feces. Some diseases can lead to a hidden blood in the stools and can be detected by this investigation, including the following: Stomach Uller. Hemorrhoids. Inflammation of the intestinal inflammation. Colon cancer. How to perform the exam, a sample of the stools must be taken, and more than one sample must be taken and sent to the laboratory for the exam and results. The preparation for investigation in this test is not being investigated directly, but the presence of his vehicles is being investigated. It is important to refrain from eating certain foods from 48 hours before reading the results to prevent a wrong reading of this investigation. The most important foods to avoid include the following: beef. Fawn. Fresh vegetables. After the investigation, you can return to the routine life. General warnings for women during the menstrual cycle to wait until the end of the visual bleeding before the test is done. Medicines affecting the result of the investigation include medication that may affect the following investigation: aspirin. Anti -inflammology. Iron tablets. In addition, you should be a doctor who is treated before the investigation, if you are constantly taking medication, is about the need to stop the medicine. Results -analysis can be negative, as blood does not occur in the stools, or is positive if the hidden blood occurs at stools. If the result is positive, it is necessary to perform more tests to determine the source of bleeding, because there are many cases that lead to blood in the stools.