What are the symptoms of benign stomach cancer? What are the symptoms of malignant stomach cancer? And what are the different types of these cancers? You'll find the most important information here:
If you're wondering about the most important symptoms of benign or malignant stomach cancer, here are the most important details you need to know:
Symptoms of Stomach Cancer
In the following article, we will discuss the most prominent symptoms of stomach cancer, whether benign or malignant:
1. Benign Stomach Cancer
Benign tumors or cysts can appear in the stomach (stomach polyps). This type usually doesn't cause any symptoms in its early stages.
However, symptoms of benign stomach cancer usually appear when the tumors and cysts grow larger. Because this type is asymptomatic in most cases, benign stomach cancer and benign stomach tumors often go undiagnosed.
Types of Benign Stomach Cancer
There is usually only one type, called gastric polyps. These polyps consist of clusters and clumps of non-cancerous cells that accumulate on the inner walls of the stomach.
These are rare and are often discovered incidentally during tests intended to diagnose other conditions. Another rare type is called gastroenteroma, which can be cancerous or benign.
Symptoms of Benign Stomach Cancer
As mentioned, symptoms usually only appear if the tumors increase in size or become cancerous, which is possible. Here are some symptoms that may appear as a result of tumor growth while still benign:
Bleeding.
Complete obstruction in the area connecting the stomach to the small intestine.
Stomach ulcers.
Abdominal pain, especially when pressure is applied to the abdomen.
Anemia.
Blood in the stool.
Nausea.
2. Malignant Stomach Cancer
There are several different types of malignant stomach cancer, the most common of which is called adenocarcinoma. This type of cancer originates in glandular tissues, which are usually found in the lining of the body's organs and cavities.
Types of Malignant Stomach Cancer
There are several different types of malignant stomach cancer besides the one mentioned above. These are the most important:
Adenoma.
Gastrointestinal stromal tumor.
Gastric lymphoma.
Carcinoid tumors, which are slow-growing tumors that originate in the digestive tract or lungs.
Symptoms of Malignant Stomach Cancer
Similar to the symptoms of benign stomach cancer, symptoms may appear years after the onset of the disease, when the cancer has reached an advanced stage that is difficult to treat or manage.
In some rare cases, when symptoms appear in the early stages, these are the most important:
Heartburn.
Difficulty swallowing.
Bloating and gas retention after every meal.
Constant feeling of fullness.
Frequent belching.
Stomach pain.
Vomiting blood.
Chest pain.
These are some symptoms that may appear in the later and advanced stages of malignant stomach cancer:
Weight loss.
Fatigue and exhaustion.
Anemia. Loss of appetite.
A buildup of stomach acid and fluids.
Black stools that may contain blood.
It is important to note that if you notice any of the above-mentioned symptoms of benign or malignant stomach cancer, you should consult a doctor immediately before the condition worsens.