When a cancerous growth originates in the colon and then spreads to the rectum, it leads to colorectal cancer. It is the second most common form of cancer in the western world. The risk of colorectal cancer is higher after the age of fifty years. Experts have suggested that smoking, fat-rich diet, Crohn’s disease and colitis are some of the risk factors for this disease.
The symptoms of colorectal cancer include bowel disorder (diarrhea or constipation), abdominal heaviness, bloody stool, bloating, abdominal cramps, nausea, vomiting, weight loss and tiredness. Diagnostic test like colonoscopy helps diagnose the severity of such a condition. For treatment of colorectal cancer, surgery (if detected in early stage), chemotherapy, radiation therapy and sometimes combination therapy are mostly recommended. Read about cancer -- causes, symptoms, diagnosis, treatment and prevention.
The colon is a 5 feet long twisted tube that helps in the absorption of water and various nutrients from the food you eat, whereas the end portion (about 6 inches) of the digestive tract that serves as a passage for excretion of stool is called the rectum. Read about 8 cancer-causers in your daily life you should be aware of.
Colorectal cancer (also known as bowel cancer) is the 6th common cause of cancer deaths in India. It develops due to overgrowth of cells lining the colon and the rectum. These tumours can enlarge with time and then invade the colon completely. Did you know faulty genes can cause bowel cancer?
In most cases of colorectal cancer, the actual cause is not found. But certain risk factors can increase the chances of colon cancer like -
Sometimes, colorectal cancer can develop without showing any symptoms. With progressive invasion of tumours, the following symptoms can be seen:
The common diagnostic tests that are used to determine colorectal cancer are -
Colonoscopy: It is commonly used to detect colon cancers or precancerous polyps/tumours. A thin tube is inserted through the rectal opening.
CT scan or MRI scan: For determining the stage of cancer, a CT scan or MRI scan is taken. It is also used to check whether the cancer has spread to other organs. Here are top 10 facts you should know about CT scan.
Sigmoidoscopy: This is another scope examination which is used to detect cancer in the lowest part of the colon. It is similar to colonoscopy but it uses a smaller tube than the one used in colonoscopy.
Read about biomarkers: A new non-invasive technique to diagnose colorectal cancer.
Colorectal cancer can be treated by -
Chemotherapy: It is usually initiated after the colon tumour is surgically removed in order to prevent recurring tumours. A combination of anticancer drugs may be administered orally or directly into the bloodstream. Read more about chemotherapy and its side-effects.
Surgery: Cancerous tumours in the colon can be safely removed with surgery. The type of surgery to be performed depends on the size and the location of the tumour. Partial colectomy is a surgical procedure in which a part of the colon or the rectum containing the tumour is taken out along with a surrounding healthy tissue which is reconnected later. Sometimes, a colostomy is performed in which the healthy end of the large intestine is removed. You may also like to read about latest research and advances in cancer treatment.
Radiotherapy: High-energy rays are used to kill cancer cells and stop their growth. It is sometimes used before performing a surgery to shrink the size of the tumour.
Here is how vitamin D helps to fight colorectal cancer.
Not all colorectal cancers are fatal. Early detection and treatment can lead to an excellent outcome in colorectal cancer patients. In fact, more than 60 percent of cases of colorectal can be cured completely if they are detected at an early stage. Read about beating cancer with naturopathy and herbal medicine.
Therefore, initial symptoms should not be ignored. If you have a family history of cancer, you should regularly screen yourself. Otherwise, screening should be initiated soon after the age of 50 years. Here are some tips to prevent cancer.
Every woman should prioritize her health and advocate for herself by staying informed, attending regular medical checkups, and promptly reporting any unusual symptoms to medical personnel.
Colon Cancer: A Top Reason Behind Cancer-Related Deaths.
Read on to know why young people are becoming prone to Colorectal Cancer, and how young-onset colorectal cancer differs from later-onset colorectal cancer.
Colon cancer is responsible for a significant number of cancer-related deaths worldwide.
Colorectal cancer is very common these days, but it can turn fatal if not treated on time. For this, the important part is to understand the silent symptoms of this condition. Here is what you need to look out for in order to stay safe.
Veteran singer Bhupinder Singh died recently due to colon cancer and COVID-19. Here are the symptoms of colon cancer and how you can prevent it.
Cancer treatment breakthrough news: During the clinical trial, all patients took a drug called Dostarlimab for about six months, and their tumours disappeared.
"Since 1980s sperm banking has been the mainstay of preserving fertility for cancer survivors" Dr Tejinder Kataria, Chairperson of radiation oncology, Cancer Center, Medanta The Medicity.
Cases of colon cancer are increasing every year and experts believe that people need to be aware of the risk and symptoms. So, here is everything you need to know.
A new study found that those under 50 who used antibiotics had a 50 per cent higher risk of colon cancer than those who didn't.
Being obese or overweight is touted as one of the major risk factors for many diseases, including cancer. According to a new study, weight loss can help reduce the risk of colorectal cancer.
Colorectal cancer if identified in the early stages can be completely cured. Robotic Colorectal Surgery causes minimal side-effects in patients and helps them lead a normal life.
Common BP drugs ACE inhibitors and thiazide diuretics appear to provide the most significant benefit to colorectal cancer patients, reveals a new study.
Starting routine screening for colorectal cancer at age 45 instead of 50 could prevent more deaths from colorectal cancer, say experts. Read to know more about risk factors, symptoms and prevention of colorectal cancer.
Colorectal cancer is the development of cancer in the large intestine. Read on to know how sugary beverages lead to colorectal cancer in women.
According to a new study, medications commonly prescribed to treat high blood pressure may also reduce patients' colorectal cancer risk. Read on to know more.
An aspirin is easily available over the counter without a prescription. But taking this medication without a prescription may lead to serious health complications.
Incidences of bowel cancer are rising at an alarming rate globally say experts. Therefore, it is important to know everything about this condition. Read on to know more.
Every woman should prioritize her health and advocate for herself by staying informed, attending regular medical checkups, and promptly reporting any unusual symptoms to medical personnel.
Read on to know why young people are becoming prone to Colorectal Cancer, and how young-onset colorectal cancer differs from later-onset colorectal cancer.
Colon cancer is responsible for a significant number of cancer-related deaths worldwide.
Colorectal cancer is very common these days, but it can turn fatal if not treated on time. For this, the important part is to understand the silent symptoms of this condition. Here is what you need to look out for in order to stay safe.
Veteran singer Bhupinder Singh died recently due to colon cancer and COVID-19. Here are the symptoms of colon cancer and how you can prevent it.
Cancer treatment breakthrough news: During the clinical trial, all patients took a drug called Dostarlimab for about six months, and their tumours disappeared.
"Since 1980s sperm banking has been the mainstay of preserving fertility for cancer survivors" Dr Tejinder Kataria, Chairperson of radiation oncology, Cancer Center, Medanta The Medicity.
Cases of colon cancer are increasing every year and experts believe that people need to be aware of the risk and symptoms. So, here is everything you need to know.
A new study found that those under 50 who used antibiotics had a 50 per cent higher risk of colon cancer than those who didn't.
Being obese or overweight is touted as one of the major risk factors for many diseases, including cancer. According to a new study, weight loss can help reduce the risk of colorectal cancer.
Colorectal cancer if identified in the early stages can be completely cured. Robotic Colorectal Surgery causes minimal side-effects in patients and helps them lead a normal life.
Common BP drugs ACE inhibitors and thiazide diuretics appear to provide the most significant benefit to colorectal cancer patients, reveals a new study.
Starting routine screening for colorectal cancer at age 45 instead of 50 could prevent more deaths from colorectal cancer, say experts. Read to know more about risk factors, symptoms and prevention of colorectal cancer.
Colorectal cancer is the development of cancer in the large intestine. Read on to know how sugary beverages lead to colorectal cancer in women.
According to a new study, medications commonly prescribed to treat high blood pressure may also reduce patients' colorectal cancer risk. Read on to know more.
An aspirin is easily available over the counter without a prescription. But taking this medication without a prescription may lead to serious health complications.
Incidences of bowel cancer are rising at an alarming rate globally say experts. Therefore, it is important to know everything about this condition. Read on to know more.
As a new study has revealed that eating highly processed foods can lead to obesity. Here, we tell you about some of the other health hazards associated with these tempting grubs.
MIT scientists have reduced the risk of injury during endoscopy by developing a gel cushion to elevate polyps for better extraction. Though harmless, polyps can lead to cancer. Read on to know how to prevent this condition naturally.
On this World Milk Day, we tell you about the various health benefits you can reap by drinking a glass of milk regularly.
Regular exercise will help you reduce your risk of developing these cancers
Stay aware of the everyday activities that are developing cancer risk for you.
Red meat, immunosuppressive drugs, ulcerative colitis +3 more risk factors of colorectal cancer.
Blood in stool, changes in bowel habits and other signs of colorectal cancer you should know about!
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