Peppermint

Peppermint is often used as a flavoring in food and beverages, such as tea. The essential oil of peppermint is touted as a topical remedy for HSV-1 and HSV-2. But does it work to put herpes in remission?

Two German studies from the University of Heidelberg observed that peppermint, lemon balm, Prunella vulgaris, and sage (all belonging to the same plant family) exhibited high antiviral activity against strains of HSV-1 and HSV-2. Peppermint also showed activity against an Acyclovir-resistant strain of HSV-1.

Furthermore, the Natural Medicines Comprehensive Database considers peppermint oil safe when applied topically to the skin. However, studies are limited.

When drinking tea or other beverages containing peppermint, remember that while peppermint can help alleviate stomach complaints, such as Irritable Bowel Syndrome, it can also cause additional problems. Peppermint relaxes the esophageal sphincter at the top of the stomach, which is the muscle that holds the stomach closed. Peppermint can relax this muscle, but ingesting it too regularly can cause indigestion and heartburn.

Peppermint essential oil, when applied topically, can be highly toxic in small quantities over time, so use it sparingly. Check for reddening or inflammation of the skin, hives, burning, or stinging.

Two common symptoms of peppermint toxicity are breathing difficulties and heart palpitations. Taking large quantities can lead to even more severe problems.

Note: Individuals with health issues should exercise caution when using peppermint, as it can be too stimulating for certain conditions, such as those affecting the heart and gallbladder.