Herbs to Boost Your Virus Defense

With a plethora of remarkable health-promoting herbs available, selecting a few for this article can be quite challenging. Many of these time-honored medicinal herbs, recognized for their extensive health advantages, are also showing promising antiviral effects in recent scientific research. Below are several herbs that have garnered attention in contemporary studies.

Cat’s claw (Uncaria tomentosa)

This tropical vine, commonly utilized for arthritis, has displayed antiviral properties in laboratory studies, particularly against the herpes virus. Recent investigations have focused on some of its bioactive constituents and their effects on the spike proteins of the SARS-CoV-2 virus.

Echinacea (Echinacea purpurea)

Often the herb of choice for many in North America when beginning to feel under the weather, echinacea has shown antiviral activity in studies published in Virology Journal. The evaluated product indicated effectiveness against the common cold coronaviruses and may also provide benefits against SARS-CoV-2.

Elderberry (Sambucus nigra)

This herb, which thrives in various regions across Canada, is renowned as a top natural antiviral. Scientific research supports its effectiveness against influenza A and other upper respiratory infections.

Garlic (Allium sativum)

Widely accessible globally, garlic is invited to many dishes for its health benefits; a recent study published in Trends in Food Science and Technology revealed that its organosulfur compounds may enhance the immune response and prevent viruses from entering host cells, hindering replication.

Ginger (Zingiber officinale)

Known for its culinary versatility, ginger has been the subject of studies published in the Journal of Ethnopharmacology, which concluded that fresh ginger is effective in inhibiting the human respiratory syncytial virus (HRSV), which is associated with mild cold-like symptoms.

Lemon balm (Melissa officinalis)

This popular herb is not only perfect for brewing tea but has also exhibited antiviral properties against the herpes simplex virus in cell culture experiments.

Licorice (Glycyrrhiza glabra)

Licorice’s extensive historical use is noteworthy, particularly as it was recommended by the ancient Greek botanist Theophrastus around 2,300 years ago. It contains two significant antiviral compounds: glycyrrhizin (GL) and 18β-glycyrrhetinic acid (GA). GL has been proven effective in studies against many viruses, including influenza and herpes simplex 1, while GA has shown effectiveness against rotavirus and HRSV.

Oregano (Origanum vulgare)

The ancient Greeks believed oregano was a creation of Aphrodite, intended to enhance joy in human lives, a belief reflected in its popularity in cooking. Early laboratory findings published in the Journal of Virology indicate that carvacrol from oregano oil can effectively reduce the replication of human immunodeficiency viruses (HIV).

It is advisable to consult with a healthcare professional regarding potential interactions between medications and herbs, as well as any medical contraindications, before incorporating these herbal antivirals into your routine.