After the test, you may be bloated or have gas pains. You may need to pass gas. If a biopsy was done or a polyp was removed, you may have streaks of blood in your stool (feces) for a few days. Problems such as heavy rectal bleeding may not occur until several weeks after the test.
The First Week after a Colonoscopy
If polyps are found and removed during a colonoscopy procedure, the recovery period will be slightly longer. After polyps are removed it can take up to a week for the patient to fully recover.
You should get a letter or a call with your results 2 to 3 weeks after a colonoscopy. If a GP sent you for the test, they should also get a copy of your results. Call the hospital if you have not heard anything after 3 weeks.
“Less than 1% of colonoscopies result in a finding of cancer,” says Uppal. “But even if yours is one of them, no one is going to perform an unplanned procedure on you while you're sedated. Sometimes, we might have to stop the colonoscopy because there's too much stool present for us to see things clearly.
During a colonoscopy, your doctor will remove polyps, abnormal growths in the colon that can become cancerous. If biopsy results show cancer, the next step would be imaging tests for diagnosing cancer. Imaging tests check whether the cancer has spread to any organ or lymph nodes.
The most likely result of a colonoscopy that shows up with abnormal findings is the presence of polyps. These are growths that can be found in the colon. In most cases these polyps are benign, but they do have the possibility of becoming cancerous.
A gastroenterologist, the specialist who usually performs a colonoscopy, can't tell for certain if a colon polyp is precancerous or cancerous until it's removed and examined under a microscope.
A colonoscopy can be used to look for cancer of the colon (bowel cancer) or colon polyps, which are growths on the lining of the colon that can sometimes be cancerous or may grow to be cancerous. A colonoscopy may be performed to find the cause of signs and symptoms including: bleeding from the rectum.
Your colonoscopist will discuss the biopsy results with you once a report has been received from the pathologist, which is usually within a week. At that meeting, it is important to find out the number, size, and pathology of any polyps detected and when you should schedule your next colonoscopy.
If your doctor thinks an area needs further evaluation, he or she might pass an instrument through the colonoscope to obtain a biopsy (a small sample of the colon lining) to be analyzed. Biopsies are used to identify many conditions, and your doctor will often take a biopsy even if he or she doesn't suspect cancer.
Nausea, vomiting, bloating or rectal irritation caused by the procedure or by the preparatory bowel cleansing. A bad reaction to the pain medicine or the sedative (medicine used to provide a relaxing, calming effect) A perforation (hole) in the intestinal wall, which is a rare complication.
Colonoscopy recovery is usually quick with most people resuming normal activity the next day. Even so, it is important not to rush back to work. It is best to take the remainder of the day to rest, recover from sedation, and replenish fluids and nutrition. The results of your exam should be available within a few days.
Biopsies involving an incision and stitches have longer recovery times, typically around two weeks. The recovery time for a non-invasive biopsy is around 24 hours. Your doctor can discuss your expected recovery time in greater detail.
Mild abdominal pain/discomfort immediately after a colonoscopy is not rare, occurring anywhere between 2.5% to 11% of the cases [2]. Though it may have a host of etiologies, it is most commonly a result of air insufflation, endoscope looping, and/or manual pressure maneuvers used during a colonoscopy.
If a doctor discovers polyps, they will often remove them via a colonoscopy or laparoscopy. The doctor will then send any removed polyps to a pathologist for a biopsy to see if cancer is present. If the biopsy reveals that cancer is present, then cancer specialists will outline a treatment plan for the person.
Nearly all cases of colorectal cancer develop from polyps. They start in the inner lining of the colon and most often affect the left side of the colon and rectum.
Smoking, obesity, diabetes, and inadequate exercise are risk factors for polyps, but many people with none of these risk factors have precancerous polyps in the colon. There are genetic risk factors for developing polyps as well.
Patients are considered at high risk if they have: Personal history of colorectal cancer or certain precancerous polyps. Family history of colorectal cancer or certain precancerous polyps, or genetic syndromes. Radiation exposure.
Physicians should disclose a cancer diagnosis in a personal setting, discussing the diagnosis and treatment options for a substantial period of time whenever possible.
If a polyp has cancerous cells, they will also biopsy nearby lymph nodes to determine if the cancer has spread or metastasized to other areas of the body. In this case radiation, chemotherapy or other therapies may be recommended. Colonoscopy screenings can be life saving!
Cancer of the colon is a highly treatable and often curable disease when localized to the bowel. Surgery is the primary form of treatment and results in cure in approximately 50% of patients. However, recurrence following surgery is a major problem and is often the ultimate cause of death.