In the process of exercise, people must prepare water for him, so that he can easily replenish lost body fluids at any time to avoid bacterial reproduction caused by dry mouth, thus forming bad breath.

2, salt water gargle, insist on gargling with light salt water every day, can remove bad breath.

3, milk: after eating garlic, the breath is unpleasant, drink a glass of milk, garlic flavor can be eliminated.

4. Lemon: Lemon has the function of promoting fluid production to quench thirst and dispel summer heat. You can add some mint to a cup of boiling water, and then add some fresh lemon juice to drink, which can get rid of bad breath.

5, kumquat: kumquat is very effective for bad breath with chest tightness and food stagnation. Take 5~6 fresh kumquat, wash and chew. The recipe also has the effects of inducing resuscitation with fragrance, regulating qi and strengthening spleen.

6, honey: honey has the effect of relaxing bowels and eliminating rot, which is quite effective for bad breath caused by constipation.

7. Hawthorn: Hawthorn is sour, slightly sweet and flat, and has the effects of removing blood stasis, clearing stomach and removing sour taste.

8, tea: gargling with strong tea or chewing tea can remove bad breath. After eating garlic, mutton and other foods, my breath smells bad. You can use 1 a pinch of tea, put it in your mouth several times, chew it slowly, and then slowly swallow it after saliva dissolves the tea. The curative effect is quite good.