Chronic bad breath caused by tonsils needs standardized treatment, the main treatment method is based on Chinese herbal medicine, commonly used Chinese medicine such as Yinhuang granules and Shanxiang Yuan granules. Bad breath indicates that there is fire in the stomach, and fire in the stomach can lead to inflammation of the tonsils. You can also take Huo Xiang Qing Stomach Capsules or Gastrointestinal Dispersible Tablets, which can promote peristalsis of the spleen and stomach functions and facilitate excretion of stomach contents. In addition to taking medication, you also need to pay close attention to your diet and life in general. Don’t eat spicy, greasy and irritating food, mainly light diet, drink more water, don’t stay up late, and maintain normal metabolism. The throat belongs to the meridian of the foot Yangming Stomach meridian, so patients with chronic tonsillitis will have bad breath. Reduce the intake of high-calorie food and pay attention to exercise to increase resistance, which can make the spleen and stomach function strong and healthy.