Colon cleansing: Is it helpful or harmful? - Mayo Clinic
网页2024年5月10日 — Colon cleanses done for medical reasons use water. Colon cleanses done for detoxing sometimes use herbal solutions, coffee or coffee grounds instead of water. Colon cleansing can be dangerous. Coffee enemas have been linked to many deaths. And in general, colon cleansing also can cause less serious side effects.
Colonoscopy - Mayo Clinic
网页2024年2月28日 — Colonoscopy Enlarge image. A colonoscopy (koe-lun-OS-kuh-pee) is an exam used to look for changes — such as swollen, irritated tissues, polyps or cancer — in the large intestine (colon) and rectum. During a colonoscopy, a long, flexible tube (colonoscope) is inserted into the rectum. A tiny video …
Colon cancer screening: Weighing the options - Mayo Clinic
网页2022年12月6日 — Colonoscopy takes about 30 to 60 minutes and screening is generally repeated every 10 years if no abnormalities are found and you don't have an increased risk of colon cancer. The pros: Colonoscopy is one of the most sensitive tests currently available for colon cancer screening. The doctor can view your entire colon and rectum.
Prepless colon capsule technology: New research examines this …
网页2020年2月14日 — Optical colonoscopy facilitates the detection and removal of premalignant polyps and is the gold standard as a screening and surveillance tool for colorectal cancer (CRC). Despite the demonstrated track record of the procedure, a number of factors limit patient acceptance of this test.
Sodium Sulfate, Potassium Sulfate, And Magnesium Sulfate
网页Sodium sulfate, potassium sulfate, and magnesium sulfate combination is used to cleanse the colon (bowel) before a colonoscopy. This medicine is a laxative. It works by causing you to have diarrhea to clean your colon. Cleaning your colon will help your doctor see the inside of your colon more clearly during colonoscopy.
Small bowel cancer - Diagnosis and treatment - Mayo Clinic
网页Treatment. Treatment for small bowel cancer usually involves surgery to remove the cancer. Other options might be chemotherapy and radiation therapy. Your health care team considers the location of your cancer and its type when creating a treatment plan. They also consider your overall health and your preferences.
Irritable bowel syndrome - Diagnosis and treatment - Mayo Clinic
网页2023年5月12日 — Diagnostic procedures can include: Colonoscopy. Your provider uses a small, flexible tube to examine the entire length of the colon. CT scan. This test produces images of your abdomen and pelvis that might rule out other causes of your symptoms, especially if you have belly pain. Upper endoscopy.
Colon cancer - Diagnosis and treatment - Mayo Clinic
网页2023年7月27日 — Surgery for early-stage colon cancer. Treatment for a very small colon cancer might be a minimally invasive approach to surgery, such as: Removing polyps during a colonoscopy, called a polypectomy. If the cancer is contained within a polyp, removing the polyp may remove all of the cancer. Endoscopic mucosal resection.
Virtual colonoscopy - Mayo Clinic
网页2023年7月6日 — Virtual colonoscopy is a less invasive way to check for cancer of the large intestine. Virtual colonoscopy is also known as screening CT colonography. Unlike the usual or traditional colonoscopy, which needs a scope to be put into your rectum and advanced through your colon, virtual colonoscopy uses a CT …
Colon cancer - Symptoms and causes - Mayo Clinic
网页2023年7月27日 — Symptoms of colon cancer can include: A change in bowel habits, such as more frequent diarrhea or constipation. Rectal bleeding or blood in the stool. Ongoing discomfort in the belly area, such as cramps, gas or pain. A feeling that the bowel doesn't empty all the way during a bowel movement. Weakness or tiredness.