I am compelled to write this entry after an unfortunate run-in with bad breath. Here are some pointers from a conversation with my dentist brother. I actually called him after my run-in because I had good faith that he would explain the bad breath phenomenon with clarity. First to point out is that sometimes you might have bad breath and not know it. I was convinced that I would know when I have bad breath but he said that sometimes, I wouldn't know unless someone told me. So this applies to us all, not just the dangerous few with bad hygiene.
If you're a protein eater (beef, chicken, fish, etc) then you are more prone to bad breath because protein smells, not carbohydrates. Protein particles can get stuck between your teeth and remain on your tongue which causes bad breath. Another reason your breath might smell is because you haven't eaten breakfast or because you haven't eaten in a while. This is because acid sits in your stomach and the only way to neutralize the smell of acid is food. For example, anorexics would normally have terrbile breath. If you're an anorexic, you have been warned: you're not only harming your own bodies but others as well.
Stomach issues is another factor but that's for the medical doctors to deal with. If someone says something like, "Hey, are you drunk?" But then you haven't taken a drink since Billy Blanks stopped making TaeBo videos, then it means you have stomach issues. Bro says that stomach related bad breath would smell more like alcohol than the common bad breath. Seek medical help.
Simple steps can be taken to counter bad breath.

1. eat breakfast and food every 5-8 hours.
2. brush your tongue with your toothbrush. Not enough people do this.
3. use mouthwash to kill bacteria
4. chew gum. This only masks the smell temporarily.
5. floss! Protein gets stuck between teeth and they're hard to reach with your toothbrush alone.
Final note: my brother suggests that mechanical is always better than chemical, meaning that mouthwash (chemical) is not as effective as brushing and flossing (mechanical). Chemical options only kills easy-to-remove surface level bacteria.
Happy Brushing!
p.s. if you're the person I was sitting next to today in class and you're now reading this, we don't ever have to discuss this entry. Just please follow the steps above.
