Garlic
Garlic
Allium sativum
Traditional Uses
Cardiovascular Support:
Garlic has been prized for centuries for its ability to support heart health and circulation. It helps lower total cholesterol and triglycerides while raising HDL (the “good” cholesterol). Garlic also assists in reducing blood pressure, preventing the formation of blood clots, and maintaining flexible, healthy arteries. Regular use promotes smooth blood flow and lowers the risk of heart attack and stroke.
Antimicrobial & Immune Strengthening:
Garlic contains sulfur-based compounds such as allicin, which exhibit strong antibacterial, antiviral, and antifungal activity. It can help combat infections caused by bacteria, viruses, and yeasts — including Candida albicans. While not a substitute for antibiotics, it supports the body’s natural defenses against respiratory, intestinal, and skin infections. Garlic also enhances the production of “natural killer” cells, key components of immune defense against infections and tumours.
Blood Pressure Regulation:
Garlic helps relax and dilate blood vessels, reducing arterial tension and normalising blood pressure. It supports a steady heart rhythm and may relieve symptoms of dizziness, shortness of breath, and fatigue associated with hypertension.
Digestive Health:
Garlic promotes healthy digestion by stimulating gastric secretions, improving nutrient absorption, and encouraging regular elimination. It helps expel intestinal worms and neutralise harmful bacteria while preserving beneficial gut flora. Garlic infusions (in water or milk) have been traditionally used to treat colitis, dysentery, diarrhea, and other intestinal disturbances.
Skin Health:
Topical application of raw garlic has been used traditionally for minor skin infections, pimples, and acne. Its antimicrobial action purifies the skin, while internal use helps detoxify the blood and prevent recurring skin eruptions. A course of garlic capsules taken regularly can assist in maintaining clear, healthy skin.
Respiratory Health:
Garlic acts as an expectorant and antimicrobial, making it useful for coughs, colds, and bronchial congestion. It may reduce the frequency and severity of whooping cough and other respiratory infections.
Scientific Evidence:
Numerous studies have validated garlic’s cardiovascular and cholesterol-lowering effects. Clinical trials demonstrate reductions of around 12% in total cholesterol and 17% in triglycerides with garlic supplementation. Research has also shown benefits for pregnant individuals, with garlic extract supporting healthy placental function and foetal growth.
Recommended Use:
For general cardiovascular support and immune defense, 2–3 garlic capsules may be taken daily. For digestive or intestinal disturbances, one capsule three times daily is typically effective. In acute conditions, up to six capsules per day may be used short-term.
Cautions:
Garlic is generally safe in culinary and supplemental doses. Large quantities may cause digestive irritation in sensitive individuals. Those taking blood-thinning medications or scheduled for surgery should consult a healthcare professional before using concentrated garlic supplements.
This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Always consult with a qualified healthcare practitioner before using herbal products.