In the structure of all cancers, intestinal cancer and, in particular, colon cancer, ranks second, second only to the incidence of lung cancer. The five-year mortality from colorectal cancer, also called colon cancer, is almost 70%, that is, more than half of people with this diagnosis die within 5 years. It should also be noted that out of this amount, about 40% of patients die in the first year. Cancer of the rectum is most deadly. Such depressing statistics only testifies to the fact that colon cancer is very poorly diagnosed. Therefore, you need to know the signs of oncology, to identify the disease at the earliest stage!
Symptoms inherent in intestinal cancer can for a very long time not disturb the patient. However, with the appearance of the following signs, it is necessary to assume an oncological disease:
a sharp decrease in body weight;
loss of appetite;
extended subfebrile condition – a slight increase in body temperature without an apparent reason for this (absence of colds, infections);
nausea and vomiting.
Digestive disorders in the form of constipation or diarrhoea is another of the first signs of bowel cancer. The manifestations of tumours depend mainly on their location. For example, constipation predominates in cases of neoplasms of the ascending and transverse colon. But when the rectum is affected by a tumour, then the following symptoms of cancer appear:
bleeding from the rectum, from the appearance of drops of blood in the stool and ending with severe bleeding, when the blood flows non-stop (similar bleeding can occur in neglected cases);
a feeling of unfinished defecation;
a sensation of a foreign object in the rectum.
Cancer of the sigmoid colon can signal itself with diarrhoea, flatulence, pain in the left side of the abdomen. Carcinoma of the caecum is much less common and manifests itself most often as a digestive disorder and prolonged constipation, which can go to complete intestinal obstruction. Intestinal obstruction is one of the leading symptoms of colon cancer in later stages. It is because a growing tumour closes merely the lumen of the intestine, preventing the passage of stool. The appearance of any of the above signs is a serious reason to call a doctor for a thorough examination. Bowel cancer is a dangerous disease that requires serious medical attention. Colonic Irrigation will not cure the disease, but it will help maintain the body in a healthy form, able to withstand the problems.