生活百科：护牙系列之七——怎样利用家庭疗法消除口臭

Steps 步骤

STEP 1：步骤1
Eat citrus fruit and other foods high in vitamin C to prevent bad breath. Eat one piece of fruit after each meal.

STEP 2：步骤2
Mix baking soda in one liter of water. Gargle this mixture once or twice a day.

STEP 3：步骤3
Boil two cups water and add parsley and cloves. Stir and let steep for five minutes. Use this as a mouthwash twice a day. Chew on fresh parsley for a quick freshen-up.

Drink water or fruit juice throughout the day. Keeping the mouth moist prevents bad breath.

STEP 4：步骤4
Avoid bad-breath-causing foods such as ginger, garlic, onions, fish, cheese, and alcohol, especially whiskey.

Brush your teeth twice daily, floss, and use a tongue scraper.

STEP 5：步骤5
Drink green and black teas, which are filled with breath-freshening polyphenols.

Did you know? Onions and garlic cause bad breath because of their high sulfur content.