Gargle with a small cup of acidic lemon juice to kill odor-causing bacteria. Then eat a bit of plain unsweetened yogurt, which contains beneficial lactobacillus bacteria. These so-called probiotics compete with and replace the reeking bacteria. (They also make you prettier—check it out!) The lemon-yogurt combo instantly neutralizes odor and lasts 12 to 24 hours.
To the elderly, who are suffering cardiovascular disease, liver cirrhosis, chronic obstructive pulmonary disease, constipation is even more dangerous as a straining and difficult bowel movement can increase blood pressure, a risk of cerebral embolism, shortness of breath and so on, which may cause sudden death. The stagnation of stool in the colon for long days also cause intestinal obstruction or facilitate the development of harmful bacteria, promoting the risk of other diseases and infections.
Mint has been used for hundreds of years as a health remedy. Peppermint oil might help with irritable bowel syndrome -- a long-term condition that can cause cramps, bloating, gas, diarrhea, and constipation -- and it may be good for headaches as well. More studies are needed to see how much it helps and why. People use the leaf for other conditions, too, but there’s very little evidence it helps with any of them.