加减甘露饮（《本事》） 治男子妇人小儿胃客热，口臭牙宣，赤眼口疮，一切疮疼已散
未散，皆可服之。（丹溪云∶甘露饮，心肺胃药也。）
熟地黄 生地黄 天门冬（去心） 黄芩 枇杷叶（去毛） 山茵陈 枳壳 金钗石斛（各一
两） 甘草 犀角（各五钱）
上为末，每服二钱，水一盏，煎至七分，去渣，食后临卧温服。小儿一服分作两服，更
斟酌与之。
加减泻白散
桑白皮（三钱） 地骨皮（一钱半） 炙甘草（一钱半） 知母（七分） 黄芩（五分） 五味子（二十一粒）
麦门冬（五分） 桔梗（二钱）
上 咀，水二盏，煎至一盏，去滓温服，食远，一日二服。忌酒、湿面及辛热之物。
生香膏 治口气热臭。
上用干甜瓜子，去壳研细，蜜少许调成膏，食后含化，或敷齿上尤妙。一方，空心
洗漱讫，含化一丸，如枣核大。
地骨皮丸 治肺热口臭，口中如胶，舌干发渴，小便多。
地骨皮 黄 桑白皮 山栀子 马兜铃（各等分）
上为细末，甘草膏和丸，如芡实大。每服一丸，食后噙化。
升麻黄连丸 治多食肉口臭，不欲闻其秽恶。
升麻 青皮（各半两） 黄连 黄芩（酒洗。各二两） 生姜 檀香 甘草（生用。各二钱半）
上为细末，水浸蒸饼为丸，如弹子大。每服一二丸，不拘时细嚼，白汤送下。
Jiagans Ganlu Yin (Modified Sweet Dew Decoction) [from *Ben Shi Fang*]: Treats bad breath, gingival suppuration (gum bleeding and pus), red eyes, and oral ulcers in men, women, and children caused by guest-heat in the Stomach. It can be taken for all types of sores, whether the pain has subsided or not. (Zhu Danxi stated: Ganlu Yin is a formula for regulating the Heart, Lungs, and Stomach.)
Ingredients: Shudihuang (Prepared Rehmanniae Radix), Shengdihuang (Rehmanniae Radix Recens), Tianmendong (Asparagi Radix, heart removed), Huangqin (Scutellariae Radix), Pipaye (Eriobotryae Folium, hairs removed), Shanyinchen (Artemisiae Scopariae Herba), Zhike (Aurantii Fructus Immaturus), Jinchai Shihu (Dendrobii Nobile Caulis) (each 1 liang), Gancao (Glycyrrhizae Radix et Rhizoma), Xijiao (Rhinocerotis Cornu) (each 5 qian).
Preparation and Administration: Grind the above ingredients into fine powder. Take 2 qian per dose, add 1 zhan of water, decoct until 0.7 zhan remains, filter out the dregs, and take warm after meals and before bed. For children, divide one dose into two parts and adjust according to circumstances.
Jiajians Xiebai San (Modified Xiebai San)
Ingredients: Sangbaipi (Mori Cortex, 3 qian), Digupi (Lycii Cortex, 1.5 qian), Zhi Gancao (Honey-fried Glycyrrhizae Radix et Rhizoma, 1.5 qian), Zhimu (Anemarrhenae Rhizoma, 0.7 qian), Huangqin (Scutellariae Radix, 0.5 qian), Wuweizi (Schisandrae Fructus, 21 grains), Maimendong (Ophiopogonis Radix, 0.5 qian), Jiegeng (Platycodonis Radix, 2 qian).
Preparation and Administration: Cut the herbs into small pieces. Add 2 zhan of water, decoct until 1 zhan remains, filter out the dregs, and take warm. Take well after meals, twice daily. Avoid alcohol, damp wheat products, and spicy-hot foods.
Shengxiang Gao (Fresh Fragrant Ointment): Treats hot and foul-smelling breath.
Preparation and Administration: Take dried sweet melon seeds, remove the shells, grind into fine powder, and mix with a little honey to form an ointment. After meals, hold in the mouth to dissolve slowly, or apply to the teeth for better effect. Another method: After fasting and rinsing the mouth, hold one pill the size of a jujube pit in the mouth to dissolve.
Digupi Wan (Cortex Lycii Pill): Treats bad breath due to Lung heat, sensation of gum fluid in the mouth, dry tongue with thirst, and frequent urination.
Ingredients: Digupi (Lycii Cortex), Huangqi (Astragali Radix), Sangbaipi (Mori Cortex), Shanzhizi (Gardeniae Fructus), Madouling (Aristolochiae Fructus) (equal parts).
Preparation and Administration: Grind into fine powder, mix with Gancao paste (Glycyrrhizae paste) to form pills the size of Coicis Semen. Take one pill per dose, hold in the mouth to dissolve slowly after meals.
Shengma Lianzhu Wan (Cimicifugae and Coptidis Pill): Treats bad breath caused by excessive meat consumption, making others unwilling to smell the foul odor.
Ingredients: Shengma (Cimicifugae Rhizoma), Qingpi (Citri Reticulatae Pericarpium Viride) (each 0.5 liang), Huanglian (Coptidis Rhizoma), Huangqin (Scutellariae Radix, wine-washed) (each 2 liang), Shengjiang (Zingiberis Rhizoma Recens), Tanxiang (Santalum Album Lignum), Gancao (Glycyrrhizae Radix et Rhizoma, raw) (each 2.5 qian).
Preparation and Administration: Grind into fine powder, mix with steamed leavened bread soaked in water to form pills the size of a marble. Take 1-2 pills per dose at any time, chew thoroughly, and swallow with plain boiled water.