Onions have been a staple plant in the diet of humans for more than 7,000 years, and during much of that time, they were cultivated. Throughout history, they were worshiped by certain cultures, like the Egyptians, who buried them with their pharaoh. This fascination with onions could have stemmed from their versatility and availability or from their medicinal and beneficial properties. Onions have been known to possess curative value since ancient times. Even the World Health Organization confirms that they are beneficial for people with reduced appetite and those suffering from atherosclerosis. Health experts acknowledge the fact that onions provide great respite for patients with chronic asthma, allergic bronchitis, and common cold-related cough syndromes. The potential antibacterial properties of onion may include extensive antifungal applications, which have made it a household name in antifungal relief.