Is stomach cancer hereditary in the elderly?

Is gastric cancer in the elderly hereditary?

Although gastric cancer has a clear tendency to cluster in families, the family clustering phenomenon of gastric cancer may be related to the co-infection of Helicobacter pylori. People with a family history of gastric cancer should go to the hospital to monitor for bacterial infection, and if there is any, they should be treated in time.

Can children get stomach cancer?

The chances of children getting stomach cancer are relatively low, but if a child has stomach cancer, it means that there is a problem with the stomach and intestines. It is recommended to take the child for examination as soon as possible. Generally, the early symptoms of stomach cancer will manifest as abdominal pain, followed by duodenal ulcers. In severe cases, vomiting blood and black stools will occur.

Generally speaking, gastric cancer has certain genetic factors, but there are many causes of gastric cancer, and genetic factors are only one factor, so you don’t need to worry at all. Just pay attention to protecting your child’s stomach when he grows up. The early symptoms and precursors of gastric cancer in children are not obvious.

Is vomiting blood due to advanced gastric cancer contagious?

Under normal circumstances, gastric cancer patients are not contagious when they have symptoms of vomiting blood, and lung cancer is not a contagious disease. The blood of patients with advanced gastric cancer is not contagious. In other words, gastric cancer is not a contagious disease, nor is it a contagious disease.

Tumors are not infectious and are not contagious. Advanced tumors invade blood vessels, blood vessels rupture, or the tumor grows too fast.