Thinking about your meals or whatever you eat throughout the day can spoil your day! Blaming others is easy, but while the problem starts on your plate, it requires your primary attention. You forget to wash your hands, neglect basic hygiene, and eat unhealthy foods, which disrupt gastrointestinal function and increase the risk of H. pylori infection.
Over 50% of the world’s population gets this infection, though manageable with several preventive measures. Helicobacter pylori (H. pylori) has been coexisting with you for tens of thousands of years. Yet, only in the last few decades have we explored its vulnerable and enormous impacts on human life. It sneaks in, makes itself comfortable, weakens your stomach’s protective layer, and starts turning your meals into episodes of bloating, burning, and regret.
From everyday discomfort like chronic gastritis and indigestion to severe outcomes such as gastric ulcers and even stomach cancer, Helicobacter pylori (H. pylori) can be crucial if not treated well.
This is not just a bacterium. It is a biological survivor, a silent disruptor, and in many cases, the hidden root of persistent digestive distress. In this blog, we will explore H. pylori infection, causes, symptoms, and treatment.
What is H. pylori infection?
Helicobacter pylori (H. pylori) is a bacterial infection that can affect your stomach lining and disrupt your digestion, leading to several stomach infections and bacteria. In most people, it doesn’t cause any illness, but half of the population may be affected by this. While H.pylori is common, sometimes ignored or untreated conditions lead to stomach ulcers and even certain types of stomach cancer.
Discovered in 1982 by Australian scientists Barry Marshall and Robin Warren (who later won the Nobel Prize for their work), H. pylori shattered long-held beliefs about ulcers being caused solely by stress or spicy food.
How H. pylori infection occurs:
H. pylori infection is typically linked to your hygiene issues – unhygienic and contaminated foods, and water can be a common cause of this infection. Even direct contact with a person-to-person through stool, vomit, and urine can be a concerning factor for its spread. Risk factors, such as
- Direct contact with unhygienic water
- Touching infected objects or any substances
- Food contamination, poor hygiene and sanitation
- Living in crowded or unhygienic places
- Being in close contact with the patients who already have this infection
- Gastric infection causes this condition in many cases
Recognising the H. pylori symptoms:
Generally, this stomach infection does not have such symptoms until it develops into gastritis or a peptic ulcer. Some signs of H. pylori infection include,
- Loss of appetite
- Stomach pain or abdominal discomfort
- Burning sensation or dull pain in the abdominal area
- Nausea and vomiting
- Burping and bloating
- Indigestion
- Unnecessary weight loss
- Black or dark coloured stool
- Chest discomfort and acid reflux
- Chronic gastritis
Helicobacter pylori and Stomach Cancer:
As H.pylori infection is long-lasting and can damage slowly without any symptoms at an early stage, it may turn into stomach ulcers and damage, which sometimes causes stomach cancer. A recent study has revealed that nearly 90% of stomach cancer has a direct and indirect link to H.pylori infection.
But, not all H.pylori cause and develop stomach cancer, it depends on several factors and lifestyle issues,
- Duration of the H.pylori infection
- Genetic predisposition
- Smoking and an unhealthy diet
This makes early detection and eradication critically important.
How H. pylori affects your stomach health:
There are various microscopic breakdowns in your stomach when you are infected with Helicobacter pylori, and your stomach lining and functionalities get damaged due to the constant effects of this bacterium’s exposure if not treated on time.
- H. pylori produces urease, which converts urea into alkaline ammonia, creating a protective neutral zone that shields the bacterium from harsh stomach acid.
- The spiral-shaped bacterium can easily twist its way and cause tissue damage and persistent gastritis
- Acid begins damaging exposed stomach tissue
- Long-term stomach damage and inflammation can cause stomach cancer
Testing and diagnosing H. pylori infections:
If you have suspected H.pylori infection along with its symptoms and risk factors, your medical professionals may ask you to undergo various tests and screenings.
Faecal Stool Test: In this test, your stool sample must be tested to detect the presence of H. pylori infection.
Stool antigen test: A stool antigen test is a diagnostic test used to detect specific proteins (antigens) from infectious organisms present in your stool (faeces).
Blood antibody test: Blood tests may also be recommended to check the presence of H. pylori in your blood.
Urea breath test: For this screening, you just need to drink a special solution and breathe into a collection device; elevated carbon dioxide levels in the breath indicate the presence of H. pylori.
What diet do you need to follow if you have an H. pylori infection?
Along with basic hygiene protocols, you need to follow a specialised diet chart if you have H.pylori infection.
- Choose easily digestible carbohydrates: Include foods like white rice, white bread, white pasta, crackers, corn, and wheat-based starches, as they are gentle on the stomach and easy to digest.
- Include fresh fruits and vegetables: Add a variety of fresh fruits and vegetables to your meals to ensure a balanced, nutrient-rich diet that supports overall digestive health.
- Opt for lean, high-protein foods: Prefer easily digestible protein sources such as white meat (chicken), fish, eggs, low-fat cheese, and lean red meat, as they are lower in fat and easier on the digestive system.
- Incorporate probiotics: Probiotics are beneficial gut bacteria that help restore intestinal balance, support healthy digestion, and reduce treatment-related side effects like diarrhoea, constipation, and digestive discomfort.
- Omega-3 & omega-6: It is essential to add some food items like fish oil, olive oil, and carrot seeds to reduce stomach infections and chronic gastritis.
Who Should Consider an H. pylori Test?
Not all people, and not at all, it’s a mandatory test. People who are already suffering from chronic gastritis, ulcers, or any gut health issues can be suggested to do an H.pylori test. If anyone is having such symptoms associated with ulcers, gastritis, and stomach cancer, they are also recommended to do this test to understand its impact and conditions.
Is H. pylori a contagious disease?
When searching for its contagiousness, yes, H. pylori infection is a highly contagious stomach infection. Through various media, it can be transmitted easily through bacterial transmission through poop, saliva, and plague. People who are not habituated to washing hands and maintaining hygiene are at higher risk of getting this infection. Though infection is more common in developing countries, many people stay undiagnosed for years.
Preventive lifestyle habits for H.pylori infections:
Preventive measures include:
- Drinking clean, safe water
- Maintaining good hygiene
- Avoiding contaminated food
- Not sharing eating utensils
- Seeking medical evaluation for chronic acidity
- Contact Nirnayan Healthcare for any blood tests, stool tests, & other screenings
H. pylori treatment:
Do you know, H.pylori infection can be manageable, but it is a challenging matter, though?
- Medication courses must be completed as suggested by your medical professionals.
- Antibiotic treatment must be administered for the recommended duration.
- Proton Pump Inhibitors (PPIs)are also a key part of treatment, helping reduce stomach acid so antibiotics can effectively eliminate the infection.
- Triple therapy antibiotic treatment may be suggested if anyone has a chronic condition
- The cure rate is 80% if you follow a strict diet, a modified lifestyle, a hygienic manner, and obviously a combination of medications.
- Proper testing and screening are mandatory for accurate diagnosis of H. pylori infection.
A summary from Nirnayan Healthcare:
New targeted therapies are also being developed to eliminate H. pylori without harming beneficial gut bacteria. Helicobacter pylori is more than a cause of acidity—it is a long-term biological disruptor capable of altering stomach health profoundly. But it is detectable, manageable, and treatable if you act early. You feel better and safer if you follow a healthy diet along with regular health checkups that give you a constant glimpse of your health.
