Fire and bad breath eat dragon fruit, lemon, kumquat, hawthorn and other fruits, can play a role in relieving bad breath. Eating spicy and stimulating food often, staying up late, drinking alcohol and drinking too little water will lead to intestinal fire and cause bad breath. The symptoms of fire can be improved through diet therapy, so you can eat cool, fire-reducing fruits in your daily life, and common ones are dragon fruit. Dragon fruit more anthocyanins can make the skin moisturized, crude fiber can make bowel movements faster, improve constipation, while reducing the symptoms of fire to improve bad breath. Lemon contains more vitamin C, often take lemonade, eat lemon can play the role of thirst, but also can relieve the symptoms of bad breath. Small kumquat contains calcium, potassium and other nutrients, vitamin content is also relatively high, often eat oranges can enhance the body’s immune system, orange flavor sweet and sour can be fresh breath. Stomach fire is too big people are prone to bad breath often eat hawthorn can clear the stomach, at the same time can eliminate the sour smell inside the mouth. Pay attention to oral hygiene, brush your teeth every morning and evening, rinse your mouth after meals, and chew gum to reduce bad breath symptoms.