What Foods Not to Eat With H Pylori? Simple Facts

What Foods Not to Eat With H Pylori Full Guide

Looking for foods not to eat with h pylori? Diet is a critical component in treating your H. Pylori infection. Certain foods can assist your H. Pylori gastritis, while others might make it worse.

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Today, we’ll go through a list of items to avoid if you have an H. Pylori infection. Try to avoid the items listed below totally or take them in moderation. We’ve also given some substitutions for you to try.

What Foods Not to Eat With H Pylori Full Guide
What Foods Not to Eat With H Pylori Full Guide

1- Caffeine is number one (the most important food foods not to eat with h pylori Infection).

Caffeine is well-known for causing stomach upset. Caffeine should be avoided or consumed in moderation if you have H. pylori gastritis.

Caffeine can cause gastritis by increasing the production of acid in the stomach. This has the potential to aggravate Helicobacter Pylori infection and gastritis.

Also Read :- Is Soy Sauce Bad for Acid Reflux?

Caffeine-rich foods and beverages include:

  • Caffeine (Espresso is highest in caffeine content)
  • Drinks that provide energy.
  • Tea.
  • Beverages other than water.
  • Caffeinated water (such as Waterjoe ®)
  • Chocolate.
  • Cocoa.
  • Also present in certain drugs.

Caffeine substitutes:

  • Caffeine-free coffee.
  • Change to non-caffeine-containing beverages.

2- Citrus fruits

Citrus fruits, in particular, are quite acidic. These fruits should be avoided if you have an H. Pylori infection since they increase stomach acidity and aggravate gastritis.

These citrus fruits, on the other hand, are abundant in Vitamin C, which is considered to be anti-H. Pylori.

Vitamin C is essential for your immunity against H. Pylori, and reducing citrus foods totally may not help you get rid of it. This 2018 review paper indicated that incorporating vitamin C (ascorbic acid or ascorbate) may aid in the eradication of H. pylori, particularly antibiotic-resistant H. pylori.

They are as follows:

  • Lemonade (better to avoid completely).
  • Citrus fruits (you can take with caution).
  • Limes
  • Grapefruit.

Citrus fruits are acidic in nature, therefore consuming too many of them might be harmful if you have a H pylori infection. The most “acidic” food to avoid is lemon. Oranges, on the other hand, can be ingested in tiny amounts with caution.

Fruits that are good to consume instead:

  • the fruit guava (richest source of vitamin C which can help H. pylori eradication)
  • Apples. \sPapaya.
  • Banana.
  • Melon.

3 – Fatty and fried dishes

Fatty meals should be avoided while suffering from H. pylori gastritis since they:

  • Are more acidic, resulting in gastritis.
  • The presence of fat in the small intestine slows the motility of your stomach, allowing food to linger longer within your stomach. This exposes your gastric wall to irritating food and acid, exacerbating h pylori gastritis.
  • Fat can also induce heartburn because it relaxes the lower oesophageal sphincter, resulting in gastro-esophageal reflux (GERD).

Examples of fatty meals to avoid when dealing with H pylori include:

  • Beef, pig, or lamb slices that are fatty.
  • Lard, bacon fat, and ham fat
  • Cheese, whole milk, and butter are examples of fatty dairy products.
  • Cashews and walnuts are examples of nuts.
  • Foods that are greasy

4-Foods with a kick.

Spices and spicy foods can worsen H. Pylori gastritis because they:

  • Inflammation and epigastric discomfort are caused by irritating the gastric wall.
  • Many spicy meals include a component known as “capsaicin,” which slows digestion and causes food to linger in your stomach longer, causing greater discomfort.
  • It also causes gastroesophageal reflux disease.

Common hot dishes include:

  • Chili peppers (especially black peppers)
  • Chili or spicy sauce.
  • Curry.
  • Many Asian dishes are served as a stir-fry.

5- Carbonated beverages.

A substantial relationship between soft drinks and H pylori gastritis was discovered in a 2011 study. Soft drink consumers represented 63 percent of the H.pylori positive group compared to only 23 percent of the H.pylori-negative group.

The foregoing finding suggests that soft drinks may have a role in H. pylori infection. Avoiding soft drinks may aid in the treatment of H. pylori infection.

Furthermore, carbonated beverages may raise the risk of reflux illness (a common association with H. pylori infection).

Soft drinks to avoid if you have H pylori infection include:

  • Pepsi, Coca-Cola
  • Sprite and Fanta.
  • Alocholic beverages with carbonation.

6- Alochol (its Role in H.Pylori infection Controversial).

The role of alocholo and if it should be avoided remain unknown.

There is evidence that alocholo (particularly when ingested in moderation) helps remove H pylori infection. According to this meta-analysis, taking a modest quantity appears to remove H.pylori infection.

The same meta-analysis, however, discovered that higher dosages may worsen the illness (Dose-related U-shaped relationship).

Alocholo, on the other hand, was discovered to increase the quantity of stomach acid, resulting in the triggering of H. Pylori gastritis symptoms.

We believe that it is best to avoid alcoholic beverages, especially if you are currently on H. Pylori eradication medications or have already removed it.

7- Tomatoes, sauce, and ketchup (optional).

Tomatoes and tomato derivatives are another type of food to avoid if you have H. Pylori. Its acidity may induce gastritis and aggravate your illness.

Try to limit your consumption of tomatoes and tomato products as much as possible. Here are several examples:

  • Toasted tomatoes (especially row tomatoes).
  • Ketchup with tomato sauce (especially hot type).
  • Toasted tomato juice

8-Alternative Acidic Meals

Other meals and beverages are acidic. Acidic meals should be avoided if you have h pylori gastritis since they aggravate the symptoms.


  • Oil derived from corn.
  • Mayonnaise.
  • Yummy soy sauce.
  • Vinegar.
  • Aspartame, molasses, and sugar
  • Maple syrup, honey (processed).

Consuming table salt has been shown in studies to exacerbate heartburn and gastritis, although the specific reason or process is uncertain.

Bonus 1: Do Onions and Garlic Aid in the Treatment of H Pylori Gastritis?

The role of onion and garlic in H. pylori infection is debatable. Some research have indicated that eating onion and garlic can suppress the growth of H. pylori and protect against stomach cancer.

However, ingestion of onion and garlic (particularly raw garlic) has been associated to the onset of gastritis and GERD.

As a result, given the ambiguity surrounding its function in H. Pylori infection, we advocate a trial-and-error strategy. Keep a food journal and monitor your symptoms after consuming onion or garlic. If your symptoms of gastritis worsen, you should avoid consuming them.

Bonus 2: Medications to avoid if you have H. pylori

Some drugs have been linked to gastritis. Taking them alongside an H. pylori infection may result in extra harm.

If you have gastritis caused by H. Pylori. Always with your doctor before beginning or discontinuing any drug.

Medications to avoid if you have H. Pylori infection include:

  • Aspirin (Acetyl Salicylic acid): especially in doses greater than 300 mg).
  • Nonsteroidal anti-inflammatory drugs (NSAIDs) include ibuprofen (Advil®), ketoprofen, and naproxen.
  • Corticosteroids on prescription (such as Prednisolone).
  • Iron supplements and tablets
  • Supplements for potassium.
  • Antibiotics in particular.
  • Chemotherapy for cancer.
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