• About
  • Masthead
  • License Content
  • Advertise
  • Submit Press Release
  • RSS/Email List
  • Write for us
  • Contact us
2 Minute Medicine
No Result
View All Result

No products in the cart.

SUBSCRIBE
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
2 Minute Medicine
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
SUBSCRIBE
2 Minute Medicine
Subscribe
Home Health A to Z

Patient Basics: Stomach Cancer

byHarvard Health
November 30, 2014
in Health A to Z
Reading Time: 4 mins read
0
Share on FacebookShare on Twitter

Originally published by Harvard Health.

What Is It?

Stomach cancer, also called gastric cancer, is the uncontrolled growth of abnormal cells that form the inner lining of the stomach. The disease often does not cause symptoms until its later stages. Usually, by the time stomach cancer is diagnosed, the prognosis is poor. Most people who are diagnosed with stomach cancer are over age 60. The disease rarely occurs before age 50.

Stomach Cancer

Several factors increase the risk of stomach cancer:

  • a diet high in smoked, salted, or pickled foods
  • alcohol and tobacco use
  • a history of persistent stomach irritation or ulcers
  • previous stomach surgery
  • multiple family members that have had stomach cancer.

Eating plenty of fruits and vegetables may reduce the risk of stomach cancer.

Symptoms

Many people with stomach cancer do not have any symptoms. When symptoms occur, they can be so vague that people ignore them. The symptoms of stomach cancer are also common symptoms of other gastrointestinal problems, such as stomach ulcers and viruses.

The most common symptoms of stomach cancer include

RELATED REPORTS

#VisualAbstract: Head and neck cancers are highly prevalent among alcohol consumption-associated malignancies in the global population

#VisualAbstract: Perioperative oxiplatin with S-1 significantly improves survival in patients with advanced gastric cancer or gastroesophageal adenocarcinoma undergoing D2 gastrectomy

  • bloating after meals
  • nausea
  • loss of appetite
  • recurrent indigestion or heartburn
  • diarrhea or constipation.

Other symptoms include

  • sudden weight loss
  • blood in the stool or vomit
  • black, tarry stools.

Diagnosis

If your doctor suspects stomach cancer, he or she may do a fecal occult blood test. This test checks the stool for tiny amounts of blood that can’t easily be seen. However, some people with stomach cancer don’t have blood in their stool.

Next, your doctor may perform an upper gastrointestinal (GI) radiograph or an upper endoscopy. For an upper GI radiograph, you drink a solution that contains barium. This solution coats the stomach and helps highlight possible areas of stomach cancer on an x-ray.

During endoscopy, you are sedated while your doctor threads a lighted tube called an endoscope down your throat and into your stomach. With this tool, your doctor can see the inside of your stomach and spot any abnormalities. It usually doesn’t hurt because your doctor will numb the back of your throat before the tube is passed through.

Stomach Cancer1

 

If either test hints at cancer, your doctor will do a biopsy. This involves removing small bits of stomach tissue that will be examined in a laboratory. The tube leading to the stomach, called the esophagus, may also be biopsied. Some stomach cancers can extend up into the esophagus.

A biopsy can often happen during the endoscopy. A biopsy must be done to definitively diagnose stomach cancer.

Expected Duration

Stomach cancer will continue to worsen unless it is treated. Doctors believe that stomach cancer develops very slowly. Years may pass before it causes symptoms.

Prevention

Experts don’t completely understand what causes stomach cancer. However, some evidence indicates that you can help prevent the disease with a healthy diet and lifestyle:

  • Eat plenty of fresh fruits and vegetables.
  • Do not smoke.
  • Drink alcohol in moderation. Women should have no more than one drink a day, and men no more than two.
  • Avoid eating smoked, cured, fermented, and pickled foods, as well as foods that have been cured with nitrates, such as bacon.

Treatment

Surgery, chemotherapy, and radiation therapy are the most common treatments for stomach cancer. Currently, surgery offers the only cure for the disease. During surgery, your doctor will remove all or part of the stomach. Nearby lymph nodes may also have to be removed. Choose an experienced surgeon to operate, because removing the lymph nodes requires special skills.

Chemotherapy and radiation therapy won’t cure the cancer, but they can relieve symptoms and slow the progress of the disease. They may prolong survival, too. Chemotherapy involves taking anticancer drugs, either by mouth or through injections into a vein. Radiation therapy attacks cancer cells with high-energy beams of radiation aimed at the stomach.

Chemotherapy and radiation therapy can be used alone or together. Both effectively destroy cancer cells. But they also harm healthy tissue, causing side effects. You may receive additional treatment to ease side effects, which may include

  • fatigue
  • nausea
  • a drop in certain types of blood cells
  • hair loss.

During treatment, your doctor will want you to continue eating healthy meals to maintain your strength. You many need to take certain vitamins, especially if a large portion of the stomach has been removed.

When To Call a Professional

You should see your doctor if you have symptoms of stomach cancer that don’t respond to simple treatments, such as antacids, or if symptoms last for more than a week or two. Some people should be particularly alert for symptoms of stomach cancer, including those who:

  • use tobacco or alcohol
  • have a family history of stomach cancer
  • have a diet low in fruits and vegetables
  • eat lots of cured, smoked, or salted meats.

Prognosis

Prognosis depends on how advanced the cancer is when it is diagnosed. When the disease is found early, before the cancer cells that started in the lining grow into the lower stomach layers or spread outside the stomach, the chance of recovery is much greater. But no two cancer patients are alike, and responses to treatment vary from person to person.

About half of all people diagnosed with early stage stomach cancer will live five years or longer. However, relatively few stomach cancers are diagnosed early on. Over all, only about 20% of patients survive five years or longer.

Additional Information

American Cancer Society (ACS)
1599 Clifton Road, NE
Atlanta, GA 30329-4251
Toll-Free: 1-800-227-2345
http://www.cancer.org/

National Cancer Institute (NCI)
U.S. National Institutes of Health
Public Inquiries Office
Building 31, Room 10A03
31 Center Drive, MSC 8322
Bethesda, MD 20892-2580
Phone: 301-435-3848
Toll-Free: 1-800-422-6237
TTY: 1-800-332-8615
http://www.nci.nih.gov/

American College of Gastroenterology (ACG)
P.O. Box 342260
Bethesda, MD 20827-2260
Phone: 301-263-9000
http://www.acg.gi.org/

American Gastroenterological Association
4930 Del Ray Ave.
Bethesda, MD 20814
Phone: 301-654-2055
Fax: 301-654-5920
http://www.gastro.org/

Tags: Stomach Cancer
Previous Post

Patient Basics: Subdural Hematoma

Next Post

Patient Basics: Squamous Cell Carcinoma of the Lung

RelatedReports

#VisualAbstract: High-dose glucocorticoids may be detrimental for the management of patients with advanced melanoma expieriencing immune-related adverse events
StudyGraphics

#VisualAbstract: Head and neck cancers are highly prevalent among alcohol consumption-associated malignancies in the global population

May 13, 2022
#VisualAbstract: Melanoma survival outcomes have improved between 2003 and 2019 amidst increasing incidence rates
StudyGraphics

#VisualAbstract: Perioperative oxiplatin with S-1 significantly improves survival in patients with advanced gastric cancer or gastroesophageal adenocarcinoma undergoing D2 gastrectomy

September 23, 2021
Next Post

Patient Basics: Squamous Cell Carcinoma of the Lung

Patient Basics: Sprain (Overview)

Patient Basics: Squamous Cell Carcinoma of the Skin

License Our Award-Winning Physician-Written Medical News and Visual Abstracts

2 Minute Medicine is the leading authoritative medical news licensing service, and the only with reports written by practicing doctors.

LICENSE CONTENT

2MM+ Premium Access

No ads & unlimited access to all current reports, over 9000 searchable archived reports, visual abstracts, Weekly Rewinds, and the online edition of The Classics Series™ textbook.

Subscription Options
2 Minute Medicine

2 Minute Medicine® is an award winning, physician-run, expert medical media company. Our content is curated, written and edited by practicing health professionals who have clinical and scientific expertise in their field of reporting. Our editorial management team is comprised of highly-trained MD physicians. Join numerous brands, companies, and hospitals who trust our licensed content.

Recent Reports

  • Faecal haemoglobin concentrations associated with mortality and cause of death in colorectal cancer screening
  • The Scan by 2 Minute Medicine®: Maternity Leave Left Out, Dry January, A Measles Resurgence, Dr. GPT
  • Former professional football players may be at greater risk of chronic disease
License Content
Terms of Use | Disclaimer
Cookie Policy
Privacy Statement (EU)
Disclaimer

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • Account
    • Subscribe
    • Sign-in
    • My account

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

Want more physician-written
medical news?

Join over 10 million yearly readers and numerous companies. For healthcare professionals
and the public.

Subscribe for free today!

Subscription options