Fresh breath is a sigh of relief, signifying good oral hygiene and the absence of dental conditions. Conversely, bad breath can indicate poor dental care, accumulation of bacteria on the tongue, and dry mouth. Certain types of foods can also aggravate bad breath and contribute to poor oral health. Besides using dentist-certified dental products and following good oral hygiene practices, adding the following foods to one’s meals can help prevent and eliminate bad breath. Yogurt Yogurt is packed with calcium, an essential element in reducing bad breath. Moreover, yogurt can help reduce the levels of hydrogen sulfide (a major contributor to bad breath) in the mouth. Thus, some yogurt or buttermilk after one’s daily meals can help fight bad breath. Orange The body requires vitamin C to prevent the accumulation of bacteria in the mouth. Orange is one of the citrus fruits that is rich in vitamin C and can help prevent bad breath. One may consume oranges directly or in the form of fresh fruit juice, preferably fortified with vitamin C, to prevent bad breath. Apple An apple a day can not only keep the doctor but also bad breath away. A study demonstrated that apples can help alleviate the unpleasant odors caused by ingredients like onion and garlic.