· In rare cases, bloating could be a symptom of cancer of the colon, stomach, or pancreas. “You should see your doctor if bloating becomes severe or if it’s accompanied by other issues like bloody or black stools, unintentional weight loss, or persistent diarrhea,” says Dr. Kyle Staller, a gastroenterologist with Massachusetts General Hospital.

Understanding the Context

Stomach cancer, also known as gastric cancer, affects your stomach. Located in the upper portion of your abdomen (your gastrointestinal tract, or GI), your stomach digests the food you eat. Stomach cancer happens when there’s abnormal cell growth in your stomach. Over the last 10 years, doctors have seen a decline in stomach cancer.

Key Insights

According to th...See full list on health.clevelandclinic.orgEarly stomach cancer symptoms are typically so unremarkable that they go completely unnoticed. Stomach cancer is one of those tricky diagnoses. Most people may feel symptoms, but they’re usually vague. Those symptoms can be confused with many other benign (noncancerous) gastrointestinal (GI) disorders. Because these symptoms tend to be dismissed as...See full list on health.clevelandclinic.orgMost of the time, these symptoms are caused by something else, but it’s best to get them checked out, so if you do need treatment, you can get it as soon as possible.

Final Thoughts

If you experience nausea, bloating, weight loss and lack of appetite, Dr. Joyce recommends you see your doctor for testing. Other factors can increase your risk of developing stomach ...See full list on health.clevelandclinic.orgIf your symptoms persist, don’t hesitate to see your doctor. “Your doctor will do a comprehensive evaluation and ask about your family history to determine whether further investigation is required,” says Dr. Joyce. If more testing is needed, there are a few options available: 1.

An upper endoscopy. A thin tube with a tiny camera attached is insert...See full list on health.clevelandclinic.orgJul 14, 2025 · If you’re eating all the “safe” foods but your belly still blows up like you’re 5 months pregnant after every meal, there’s a reason no one’s told you about. Because what you think is bloating might actually be a gut-muscle issue. It has nothing to do with what you ate, and everything to do with how your body is reacting to digestion.