How does garlic help support my immune system?


Garlic enhances immune response in cells in the laboratory. At low-to-moderate doses, one of the compounds formed when garlic is heated, diallyl trisulfide, appears to make certain cells of the immune system more active against cancer cells.

Similar results were obtained by another study, which conclude that extracts from aged garlic are powerful enhancers of immune response. This activation may also contribute to the ability of garlic to fight infections.

Dole Nutrition Institute

Referred to by some as Russian penicillin, garlic and its protective properties were once regarded as the domain of folk remedies. But research indicates that garlic has sulfur-containing antibacterial compounds, which fight infection by clearing away toxins and germs. In addition, garlic consumption seems to enhance the activity of white blood cells and T-helper cells, which are integral to a robust immune response. Other sulfur sources include egg yolks, broccoli, cauliflower, kale, Brussels sprouts, watercress, radishes, leeks and onions.

Continue Learning about Immune System

Immune System

Immune System

Immune and lymphatic system health is necessary for protecting your body from germs and diseases. Known as the body's first line of defense, your immune system and lymphatic system help protect you from bacteria, viruses and fungi ...

that cause disease. Your lymphatic system produces and carries white blood cells containing antibodies that fight off infection. Your lymphatic system transports and destroys dead or damaged cells and cancer cells, removing these substances from the blood stream. Problems with your immune and lymphatic system can result in various diseases. A weakened immune system can lead to diseases including cancer, the flu and chronic fatigue syndrome. An overactive immune system can lead to diseases including multiple sclerosis (MS), Huntingdon's disease and lupus. Allergies occur when your immune system mistakes harmless substances for threats and attacks these harmless substances.

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.