H. Pylori Stomach Cancer Risk
Helicobacter Pylori (H. Pylori)
Helicobacter pylori (H. pylori) is a common bacterial infection that affects the stomach lining and can increase the risk of peptic ulcers and stomach cancer.
It is often symptomless, but can be detected through testing. Around 10% of people with an H. pylori infection develop a peptic ulcer.
Stomach cancer, or gastric cancer, remains a significant health concern in the UK despite declining rates. Understanding the role of Helicobacter pylori (H. pylori) is key to prevention and early detection.
What is Helicobacter Pylori?
H. pylori is a common bacterium found in the stomach lining, affecting around 40% of people in the UK.
H. pylori is often asymptomatic, but it is a leading cause of peptic ulcers. It is also a significant risk factor for stomach cancer, particularly non-cardia gastric cancer.
How does H. pylori increase stomach cancer risk?
H. pylori increases stomach cancer risk by causing long-term inflammation and changes to the stomach lining.
Risk factors include genetics, high-salt diets, smoking, alcohol, and long-term infections.
How is H. pylori tested and detected?
Testing for H. pylori can be done in several ways:
- Breath tests – detect H. pylori by measuring gases in the breath
- Stool antigen tests – identify the presence of H. pylori in stool samples
- Blood Tests: detects antibodies to the bacterium.
Treatment and Prevention
Treatment involves antibiotics and proton pump inhibitors (PPIs). Preventative measures include a healthy diet, avoiding smoking, and moderating alcohol intake.
Early detection of H. pylori, combined with lifestyle changes, can help reduce the risk of stomach cancer. Bluecrest Wellness offers comprehensive testing to help identify infections early and support proactive health decisions.
