Garlic can have a positive impact on your arteries and blood pressure. Researchers believe red blood cells turn the sulfur in garlic into hydrogen sulfide gas. That expands our blood vessels, making it easier to regulate blood pressure. Garlic contains several vitamins and minerals, although a single clove doesn’t provide much due to the small serving size. Each clove contains a small amount of vitamin C, zinc, calcium, iron, potassium, magnesium, vitamin E, vitamin K, and manganese,

