Even back at the times when scientists had not enough data on garlic, people used it for food and around their houses to stay healthy. They eat it to cure various diseases – from sore gums to colds, cough and cancer.
They also resorted to it to maintain positive energy balance in their houses. Now we have scientific proof of its wonder powers. Garlic is rich in allicin. It has anti bacterial properties. Of old people used to hang garlic around their houses. It spreads its smell and its nutrients in the air and kills bad germs.