Oregano is not merely an antioxidant; it also serves as an effective combatant against fungi. Candida albicans, a type of yeast, is present in the gastrointestinal tracts and oral cavities of 40-60% of healthy adults. In certain individuals, this fungal yeast proliferates excessively, resulting in candidiasis. This condition can manifest as oral or vaginal thrush and may pose significant health risks for individuals with weakened immune systems.
Oregano possesses specific compounds that exhibit strong antibacterial characteristics. A study conducted in a test tube demonstrated that oregano essential oil was effective in inhibiting the growth of Escherichia coli and Pseudomonas aeruginosa, both of which are bacterial strains associated with infections.
Research indicates that, beyond their antibacterial effects, oregano and its constituents may offer protection against certain viruses, as evidenced by various test-tube studies. Notably, the compounds carvacrol and thymol found in oregano have been linked to antiviral properties.