Infact, the aim of this study is to create awareness on the Halitosis among students in SICHST Makarfi Local Government Area, Kaduna State. Halitosis or most commonly bad breath are terms used to describe noticeably unpleasant odor exhaled in breathing. Halitosis is a condition affecting both male and female in all ages, Halitosis can cause by eating of certain foods, like cooked eggs, garlic, onions, smoking and drinking alcohol, which when absorbed into our blood stream, are transferred to the lungs and exhaled breath will be produced as bad breath, suffering from some systemic disease such as liver, kidney, diabetic mellitus, and digestive track infection whereby gases are blocked from passing the stomach or intestines.