Garlic isn’t just for spicing up when cooking. They belong to the onion family and had been used by humans for at least 7,000 years. Garlic consists of many different varieties for medicinal purposes such as antibacterial, antioxidant, antiviral and antifungal properties. In fact, its possibilities seem limitless as its use may help prevent serious diseases like cancer, heart disease, high blood pressure, and atherosclerosis. It also cleanse or thin the blood. Garlic can be effective in treating gastric ulcers and acne. As a natural antibiotic, garlic may be the best not because of its potency but also because it contains many nutrients and vitamins.