What are the differences between cancer and colon cancer?
What are the differences between cancer and Colorectal cancer?
Right colon right Colorectal cancer often show abdominal mass, anemia, abdominal pain, malaise and weight loss and other symptoms. Abdominal pain in patients with right Colorectal cancer often seek treatment for one of the main symptoms. Blood in the stool and anemia are more common in right Colorectal cancer symptoms. Fecal occult blood test often positive, sometimes as the first symptom appears.
Left Colorectal cancer blood in the stool is the most common symptoms of left Colorectal cancer, about 75%. Just said that within the left colon than the hard, dry stool, so will the surface friction to the tumor, caused by bleeding. Changbiaoxianwei manure surface with dark red blood, and easily discovered in patients with attention. Secondary infection of tumor surface, may appear blood and pus.
Colorectal cancer as the major clinical manifestations of blood in the stool and changes in bowel habits. Blood in the stool is the most common symptoms of cancer patients, they showed mostly blood or dark red blood, not to be confused with the stool, many of bleeding is rare, and sometimes blood in the stool contains blood clots and loss of necrotic tissue. Change of bowel habits in patients with rectal cancer is one of the main clinical symptoms. Such as the increase in stool frequency, daily several times to festivals worldwide, many are even dozens of times a day, each row only a small quantity of blood and mucus will be more associated with persistent heavy feeling in the anus and defecation not the flu. Stool often thinner, deformation, and even constipation and constipation.
Colorectal cancer and Colorectal cancer are the two performance difference is in the right and left colon and rectum in the anatomical and physiological function, so after the occurrence of cancer have different symptoms. The left than the right side of large intestine lumen, luminal contents to a fixed state of faeces; the right of the colon is relatively large, intestine contents for the fluid state, and the absorption is stronger, so they are not the same performances . In China, the tumor site in the rectum as the most, accounting for 56-70%.
Clinical manifestations:
Colorectal cancer is the first performance of irritation, increased stool frequency, stool shapeless stool shape change, note thinner, defecation effort. Later, there may be blood in the stool, rectal cancer will be more blood, more than the dark red color, accompanied by mucus, or even that mucous blood discharge. If the situation of blocked intestine, then the symptoms of intestinal obstruction occurs, abdominal pain, bloating, stop defecation, exhaust. Nevertheless mostly bleeding hemorrhoids blood volume less. Also more bleeding, rare.
Colorectal cancer with consumption as the main performance over, for example, anemia, weight loss, fatigue, fever and other manifestations, palpable abdominal mass, as the fecal material, or cancer. Early Colorectal cancer usually presented as change in bowel habits, diarrhea alternating dry and they can be mixed with dark red blood, and then mixed in together with symptoms of intestinal obstruction occur late. Mostly bleeding hemorrhoids blood in it before that, and not mixed with the stool.
