Health 20/01/2026 17:29

Muña vs. Gastritis: Peruvian scientist demonstrates its power against the Helicobacter pylori bacteria


Scientific Research Confirms That Essential Oil of Muña Could Be Key in Treating Resistant Gastric Infections

A recent study conducted by Peruvian scientist Mario Carhuapoma Yance, a professor at the National Major University of San Marcos (UNMSM), has brought new hope to those suffering from chronic gastritis. His research has shown that the essential oil of muña (Minthostachys mollis), an Andean plant traditionally used in medicine, has potent bactericidal activity against Helicobacter pylori, the bacteria responsible for most cases of gastritis and gastric ulcers.

What is Helicobacter pylori and Why is it So Dangerous?

H. pylori is a bacteria that resides in the stomach and affects more than 50% of the global population. While many infected individuals do not experience symptoms, in other cases, it leads to chronic gastritis, peptic ulcers, and even gastric cancer. The conventional treatment involves a combination of antibiotics (amoxicillin and clarithromycin) and proton pump inhibitors like omeprazole.

The problem is that prolonged use of antibiotics has caused an increasing bacterial resistance, making eradication more difficult. This is where science and ancestral wisdom meet: muña, traditionally used for digestive issues, now shows scientific backing.

The Discovery: Muña as a Natural Ally

According to Carhuapoma's study, the essential oil of muña (urcu muña) contains compounds with antimicrobial activity that effectively eliminate resistant strains of Helicobacter pylori in vitro. It not only works on its own but also enhances the effectiveness of conventional medications, allowing for shorter treatment durations and preventing resistance.

“The essential oil has been proven to have a direct bactericidal effect. In some cases, it could be used alone, and in others, combining it with antibiotics yields very fast results, even in 14 days,” the researcher stated.

How Does Muña Work?

Muña oil contains compounds like menthone, pulegone, and limonene, known for their antimicrobial, antioxidant, and anti-inflammatory properties. These compounds work by destroying the bacterial membrane of H. pylori, preventing its replication and facilitating its elimination.

Implications of This Discovery

  • Natural Alternative: It could be useful for people who cannot tolerate traditional treatments or who seek natural options.

  • Reduced Resistance: By enhancing antibiotics, the risk of creating resistant strains is minimized.

  • Comprehensive Care: Besides combating the bacteria, muña helps alleviate digestive symptoms such as pain, bloating, and nausea.

How Can It Be Consumed?

Although the study focused on essential oil in the laboratory, many people consume muña in the form of infusions, drops, capsules, or liquid extracts. It is important to seek medical supervision when treating H. pylori cases and not to replace treatments without professional guidance.

Conclusion

This discovery is a clear example of how science can validate traditional knowledge. Muña, the sacred plant of the Andes, is shaping up to be a valuable ally in the fight against one of the most persistent bacteria in the digestive system. The future of natural treatment for gastritis could be closer than we think, thanks to ancestral wisdom and rigorous research.

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