What Do Dental Hygienists Do

What Do Dental Hygienists Do Actually? Get To Know Their Tasks

Dental hygienists are highly trained and licensed oral healthcare professionals. They specialize in providing you with clinical, therapeutic and educational services to improve your oral health.

The oral hygienists serve many functions in the dental office. They cautiously examine your teeth and gum then look for any signs of tooth decay, gingivitis, oral cancer or other problems.

In short, a dental hygienist is someone who takes care of your oral health and helps you to prevent dental diseases such as plaque, stain, and gingivitis.

Interested in finding out what services you can get from a dental hygienist?

If you are, then you have hit the right resource on internet.

In this article, I am going to tell you exactly how a dental hygienist can help your oral health better.


There are thousand and one reasons for which your teeth could get stained.

You might have terrible dental hygiene habits such as not brushing the teeth routinely or you might be leading an unhealthy lifestyle and indulge too much in red wine.

That doesn’t mean, however, that you should allow these habits to ruin your charming smile with stained teeth.

Now here comes the dental hygienist to your rescue.

A dental hygienist is able to remove both stain and plaque and bring back your beautiful smile.


As to stains, there are several effective ways such as teeth whitening and veneers to remove them.  No worries as your oral hygienist will pick the most effective stain-removing method for you.

Regarding plaque and tartar, most of the doctors use a scaler to get rid of them from between your teeth. Don’t panic if you hear scraping noise as it’s quite normal.

However, if you want to prevent plaque and stain rather than remove them, then you better start brushing and flossing regularly.


We expect our teeth to last forever and in normal circumstances, it should.  At least, until we become worm food.

However, tooth decay can occur as you grow older, and it can sometimes cause your tooth to fall out. No need to be horrified as it is perfectly preventable.

Now, here comes our savior; the sealant. It protects our teeth from bacteria and consequently manages to prevent tooth decay.

Don’t know what sealant is?

Well, a dental sealant is primarily made of a coating of plastic which is placed on the biting surfaces of the teeth, mainly the molars and premolars.

It is usually applied on the teeth of children who are at higher risk of tooth decay. However, adults and older kids can also make use of the sealant to ensure the safety of their teeth.

Fortunately, sealants are usually very clean or white, and won’t be noticed when you smile or talk.


Placement of dental sealant is simple and painless.

A dental hygienist will first clear the surface of your selected tooth to remove the army of bacteria which reside inyour mouth. Then, food particles that might have gotten stuck in your pit and fissure surfaces will also be disposed of.

Afterward, the hygienist will isolate and dry your tooth before applying the sealant material on the surface of your tooth.

Finally, the hygienist will assess the sealant and examine its occlusion.


Dental hygienists are able to take and develop dental x-rays.

Dental x-rays are pictures of your teeth that are used by your dentist to evaluate your dental health.

X-rays utilize a low level of radiation to capture the pictures of the interior of your teeth. With these pictures, your dentist will be able to identify dental problems such as cavities, damaged teeth and the extent of the tooth decay.


No need to be concerned about the use of radiation, as the radiation level is so low that they are considered harmless even for children. However, pregnant women should refrain from taking all kind of x-rays, as radiation can leave a negative impact on your developing fetus.


When you suffer from dental problems, it’s the duty of your oral hygienist’s to provide you with solutions.

If necessary, the hygienist will make treatment plans for you so that you can get rid of the dental problems permanently.


Your oral hygienist will give you a rundown on how can you take proper care of your teeth at home.

It might include choosing the right toothbrush and floss for you or making a healthy diet to help you prevent dental diseases.

You can also learn how to floss effectively from them.

In conclusion

A hygienist is a tremendous scholastic resource who can help you and your family members to keep your smiles healthy forever. Therefore, next time you have a dental problem, don’t vacillate to make an appointment with your doctor.

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