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Why is Mouthwash a necessity for Oral Hygiene

14 July, 2020 Prajwal

Mouthwash is necessary for various reasons. Mouthwash is used mostly to have a healthy oral hygiene. Mouthwash is an oral rinsing liquid product used to rinse your teeth, gums and mouth. Our mouth contains certain bacteria that harms teeth, produces bad breath which leads to bigger problems. Mouthwash contains antiseptic properties that helps in killing the harmful bacteria.

Mouth is best for two main problems one being bad breath which is very common and the other being tooth decay. Using mouthwash doesn’t mean to stop brushing your teeth or flossing. Oral hygiene is a combination of all these steps and missing out on any of them won’t be proven effective.

Here is a list of mouthwashes that you may consider. You can buy mouthwash online from e-pharmacies as well.

  • Listerine cool mint antiseptic mouth wash
  • Uncle Harry’s Natural Products Miracle Mouthwash
  • Crest scope Outlast Mouthwash
  • ACT Anticavity Fluoride Rinse Mouthwash

There are more brands of mouth wash for you to buy. You may compare different types of Mouthwashes on the online pharmacy websites and make a better decision. Alcohol based mouthwashes are very effective against bacteria and also kill harmful microorganisms in your oral cavity.

Why mouthwash is necessary?

1)    As we read earlier mouthwash can help in reducing the bad breath problems which are caused by:

Improper oral hygiene – Food particles, that are stuck in our teeth usually produce bacteria which are the source of bad breath. Irregular brushing, improper flossing or not cleaning tongue can lead to bad breath. It is important to be well aware of proper brushing and flossing. Mouthwashes are the one stop solution for ensuring total oral hygiene. This will help for having your mouth fresh at all times.

Food – Many food items leave a smell in your breath such as onion and garlic. When we eat food, it is then absorbed in or blood and reaches to lungs. And as we breathe the odor is expelled, causing bad breath. It is not possible to brush after every meal for which you may rinse your mouth with water.

This will help in getting rid of food particles and moisten your mouth. Raw parsley is a natural breath freshener so if you have that you can chew on that too.

Smoking – It is a world known fact that smoking is injurious to health. It damages your overall health along with teeth and gums. It is also a high source of bad breath, thus people always when someone’s has smoked.

Dry mouth – It is clear from the term that dry mouth causes bad breath. Dry mouth is a result of decrease in flow of saliva in mouth. There are many factors that can cause dry mouth such as salivary gland problems, exercising, smoking, dieting, excessive talking, speed breathing through mouth or even drinking alcohol.

For this drinking lots of water throughout the day is essential or even chewing candy gums. This process stimulates flow of saliva that would cleanse the mouth and remove particles and bacteria that are responsible for causing odor. Certain medications may also cause dry mouth and hence the bad breath.

Gum disease – Bacterial infection such as periodontal disease happens in gums that support the teeth. People who are suffering from this disease creates a perfect breeding environment for the bacteria to flourish and affect you. The tiny space that is created between your gums and teeth is about 1 - 3 mm. when the gap increases up to at least 5 mm, is where the bacteria resides.

Other medical disorders – respiratory infection, chronic bronchitis, chronic sinusitis, postnasal drip, diabetes and gastric, liver or kidney problems are some of the disease that may give bad breath as a side effect.

2)    Mouthwash can help in getting your teeth clean and white. Rinsing with mouthwash may help you to reduce tartar, plaque and gingivitis. Some mouthwashes have certain ingredients that help in teeth whitening.

3)    Mouthwash is a complimentary treat along with daily brushing and flossing. Mouthwash is just to assure if there are any leftovers after the brushing and flossing. And while gargling the food particles may be thrown out.


It is necessary to use mouthwash at least two times a day for desired effect. There are many brands of mouthwash with different qualities. In case of sensitive teeth, you may consult your doctor for better recommendation. If the bad breath problem is not resolved with your regular mouthwash you may switch between the brands to see which suits you better.