Pay attention to hygiene
Attention to hygiene is essential to enjoy a good smell, especially after eating onions, so it is recommended to clean between the teeth using a thread dedicated to them carefully, then brushing the teeth with the tongue alike; Because the tongue is responsible for 80-90% of the germs inside the mouth, and after completion, the mouth must be washed well.
Have some food and drinks
Vegetables can combat unpleasant odors, so it is recommended to eat them after eating onions, where you can eat lemon, carrots, mushrooms, or others, and you can eat a spoonful of mustard and stir it in the mouth for 30 seconds, then get rid of it, in addition to drinking a little Of green tea improves the smell of breath.
Use of essential oils
Essential oils are one of the ingredients in most mouthwashes. It has antibacterial properties and refreshes the breath, and it is worth noting that mouthwash can be made at home, by mixing a teaspoon of essential oil, such as: coconut oil, sweet almond oil, or olive oil, with a drop of mint oil, There are also many other essential oils, such as: rosemary, myrrh, and eucalyptol (in English: Eucalyptol).
There is some scientific evidence that mouthwashes containing chlorine dioxide are effective in getting rid of bad breath. Given its ability to get rid of tongue bacteria, food particles, and plaque, it is preferable to use mouthwash after brushing and flossing, and it is necessary to follow the instructions for mouthwash to avoid irritation of the mouth.
Drink apple cider vinegar
Apple cider vinegar is a useful solution for treating digestive problems, as it is used as a natural way to get rid of the smell of onions from the mouth. Because it contains pectin, which promotes the growth of good bacteria, by adding 1-2 tablespoons of apple cider vinegar to a glass of water, then it is drunk before eating onions, and the diluted solution can be drunk after each meal, and it is worth noting that it can Prepare a mouthwash of apple cider vinegar by mixing a quarter cup of vinegar with a tablespoon of honey, then add a tablespoon of dye, and thus use it when necessary.