5 reasons why men have bad breath

　　In social interactions, we often encounter people who have Bad breath , making each other very embarrassed, and the social effect is greatly reduced. There are quite a lot of research into the causes of bad breath. Almost everyone has bad breath, and some people develop low self-esteem as a result. Bad breath is caused by something in the body disease What are the causes of bad breath?

　　1. Foodborne.

　　Generally speaking, the degree of bad breath varies with the type of food eaten, is directly proportional to the amount of food eaten, and is inversely proportional to the time of eating. The first is garlic and onions, including garlic heads, garlic leaves, garlic sprouts, leeks, green onions, onion heads, etc. Next are foods with stinky brands, such as stinky winter melon, stinky curd, etc. There are also "salty goods" such as salted fish, salted crab, shrimp paste, crab paste, etc., which also have a salty smell after eating. The smell of alcohol after drinking is stinky and nauseating, but drunkards are often talkative and out of control, which is off-putting. Eat more vegetables to effectively prevent bad breath》》Eat more vegetables to effectively prevent bad breath

　　2. Air source.

　　The most typical one is smoking. The smell of smoke in a smoker's mouth is overwhelming and annoying. "If you want to learn more, please see the extended reading below the article. 》

　　3. Pathogen.

　　Many serious diseases such as lung abscess and uremia require urgent medical treatment, so I won’t go into details here. Also untreated tooth decay, periodontitis and tartar, chronic paranasal sinusitis, chronic atrophic rhinitis, severe indigestion and Irregular menstruation etc., will cause people to have varying degrees of bad breath.

　　4. Habituality.

　　Poor oral hygiene habits, habitual constipate , food residues in the gaps between teeth that are not removed in time can also cause bad breath. Drinking too little water can cause bad breath.

　　5. Senileness.

　　Commonly known as "old man's smell", it is often caused by a variety of reasons.