Colon cancer screening Archives - Health BeatHealth Beat

Colorectal Cancer Screenings

Posted on June 28, 2024 by Patrick Hercules

Colorectal cancer is a cancer that begins in either the colon or the rectum and almost always develops from abnormal growths known as precancerous polyps.

The signs and symptoms of colorectal cancer include:

A change in bowel habits, such as diarrhea, constipation, or when narrowing of stool lasts for more than a few days.
A feeling of needing a bowel movement that’s not relieved by having one.
Rectal bleeding with bright red blood.
Blood in the stool, which might make the stool look dark brown or black.
Cramping or abdominal pain
Weakness and fatigue
Unintended weight loss

Colorectal cancer is the number one cause of death for men under the age of 50 and the number two cause of death in women in the same age group.

The U.S. Preventative Services Task Force recommends that adults aged 45 to 75 be screened for colorectal cancer.

There are two types of colorectal cancer screening tests:

Visual (structural) exams- are procedures done in a hospital setting by a doctor. These can include:

Colonoscopy
CT colonography (virtual colonoscopy)
Sigmoidoscopy

These exams are beneficial because they not only look for cancer but can also prevent it by removing polyps that could potentially become cancerous.

Stool-based tests are done at home where you collect the test samples and send them to a lab for testing. Examples are:

Fecal immunochemical test (FIT)
Stool DNA test
Guaiac-based fecal occult blood test (gFOBT)

At-home tests are less invasive and easier to perform but must be done more often. Please note, that at-home tests can present false-positive and false-negative results. Any test with a positive result will require a colonoscopy.

Choosing a colon screening test is not an easy decision, but it is a lifesaving one. Consult your doctor about the best colon screening options for you. You can commit to a screening schedule based on your personal risk factors. The earlier colon cancer is detected, the easier it is to treat.

You can receive a colorectal cancer screening from a gastroenterologist at Jamaica Hospital Medical Center’s Ambulatory Care Center. To schedule an appointment, please call (718) 206-7001.

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

National Colorectal Cancer Awareness Month

Posted on March 8, 2023 by Jacob Lobosco

Colorectal cancer is the second most common cause of cancer-related death among men and women in the United States. The American Cancer Society estimates that 153,020 cases of colorectal cancer will appear in 2023.

Someone with this form of cancer may only begin to experience symptoms from stage two onward, with many cases only presenting symptoms in the third and fourth stages of the disease. When symptoms appear, they typically include changes in bowel habits and stool consistency, bloody stool, chronic abdominal pain, and unexplained weight loss.

The primary risk factor for colorectal cancer is age. The Centers for Disease Control and Prevention recommend regular screening for this form of cancer starting at age 45. However, if you’re at higher-than-average risk for colorectal cancer, screening may need to begin at an earlier age.

Other risk factors include:

Inflammatory bowel disease
A family history of colorectal cancer or polyps
Certain genetic syndromes such as Lynch syndrome
Obesity
Alcohol consumption
Tobacco usage

Aside from improving lifestyle factors such as physical activity levels and nutrition, the best way to reduce your risk of colorectal cancer is to keep up with regular diagnostic screening. Procedures for screening include:

Stool tests: These tests check for blood or changes to your DNA in your stool. The guaiac-based fecal occult blood test (gFOBT) and fecal immunochemical test (FIT) which check for blood, are performed annually. The FIT-DNA test, which checks the DNA in your stool, is performed every three years.

Flexible Sigmoidoscopy: This test checks for polyps and cancer inside the lower third of your rectum and is performed every five years or every 10 years if you receive a FIT annually.

Colonoscopy: A standard colonoscopy checks for polyps and cancer throughout the rectum and the entire colon, allowing your doctor to spot and even remove most of them. This is performed every 10 years for people with an average risk of colorectal cancer. Alternatively, a virtual colonoscopy, which produces images of the entire colon using X-rays, can be performed every 5 years.

You can receive a colorectal cancer screening from a gastroenterologist at Jamaica Hospital Medical Center’s Ambulatory Care Center. To schedule an appointment, please call (718) 206-7001.

March is National Colon Cancer Awareness Month

Posted on March 28, 2016 by Jamaica Hospital Medical Center

In 2000, President Clinton officially dedicated March as National Colon Cancer Awareness Month. This designation provides patients, survivors, caregivers and advocates throughout the country an opportunity to join together to raise awareness about colon cancer and the importance of early detection.

The American Cancer Society recommends that men and women with an average risk of developing colon cancer be tested beginning at age 50. People with certain risk factors, such as a family history of colon cancer or a history of inflammatory bowel disease should be tested earlier.

Early detection can save lives, but unfortunately, less than half of the people age 50 and older get tested for colon cancer. Colorectal cancer is the third most commonly diagnosed cancer and second leading cause of cancer death in the U.S., yet there is a 90 percent cure rate when detected early.

There are a variety of different tests used to diagnose colon cancer. They include:

Standard (or optical) colonoscopy – During this test, the rectum and entire colon are examined using a colonoscope, a flexible lighted tube with a lens for viewing and tool for removing tissue. During a colonoscopy, any abnormal growths in the colon and rectum can be removed.

Sigmoidoscopy – During this test, the rectum and the sigmoid colon are examined using a sigmoidascope. The instrument is inserted through the anus and into the rectum and sigmoid colon as air is passed pumped into the colon to expand it so the doctor can see it more clearly.

High-sensitivity fecal occult blood tests (FOBT) – This exam checks for tiny amounts of blood in feces (stool) that cannot be seen by the naked eye. The stool samples are collected by the patient and the doctor has the samples tested.

Speak with your doctor about when to begin screening for colorectal cancer and what test(s) are best for you. If you do not have a doctor, Jamaica Hospital’s Ambulatory Care Center has doctors that can help. For more information, or to schedule an appointment, call 718-206-7001.