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Benefits of chlorhexidine and side effects

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Discover the Shocking health benefits of Chlorhexidine and side effects.

The wounds and burns mouth are inevitable accidents. At any moment we will all experience some type of injury.

Now, in the area of dentistry, it is necessary to heal wounds, especially those caused by some medical treatment.Shocking health benefits of Chlorhexidine


Well, the WHO has established a list of some essential drugs to offer proper healthcare, among which is chlorhexidine, which is a bactericide and fungicide.

Chlorhexidine, this dilute disinfectant substance, is widely used as a chlorhexidine mouthwash to maintain good oral health.

Buy Chlorhexidine here


Now, this is not its only utility. Find out in this article about the benefits and properties of this antiseptic.

Formula: C22H30Cl2N10

CAS number: 55-56-1

Molar mass: 505.446 g / mol

Boiling point: 641.4 ° C

Mol Weight: 505.447 g / mol


Melting point: 134 ° C (273 ° F)

Benefits of Chlorhexidine

Chlorhexidine is an antiseptic substance with bactericidal and fungicidal action and is widely used for proper oral health.

It serves as prevention of cavities, treatment of gingivitis and periodontitis.

This is because it inhibits bacterial growth and even kills it.

It has also been shown to be useful as preventive medicine against infections before surgery or after tooth extraction.

It is prescribed by doctors to eliminate fungi and bacteria that accumulate in the mouth.


It is applied topically. It is especially useful in the following situations:

Adjuvant in periodontal treatments. It is ideal for fighting periodontal oral diseases.

Treats pathologies such as gingivitis and periodontitis.

1. Heal sores.

The mouth remains moist, making wounds more difficult to heal.

In these cases, chlorhexidine fights ulcers and canker sores to prevent bacterial infections.

2. Surgery

Tooth extraction and gum surgery are procedures that require some care. Therefore, chlorhexidine plays a vital role in preventing infection in sutures.


3. Placement of dental implants.

Tooth replacement is a common practice that not only applies to older people, but to everyone who requires it.

Well, this type of intervention carries some risks of infection.

Therefore, your doctor may prescribe this antiseptic as postoperative treatment.

Although it is widely used in dental health, this does not mean that chlorhexidine is not useful in other fields.

Some products may have small concentrations to attend to some conditions other than oral, such as gels for intimate hygiene that can be used after sexual intercourse, thanks to the plant antimicrobial complex, which keeps the vaginal mucosa in balance.

At the same time, chlorhexidine is a powerful antiseptic present in many products that contribute to skin healing.


Properties of Chlorhexidine

Chlorhexidine is used to disinfect the skin and even for minor wounds. (Helps heal the skin after getting piercings, cesarean section, etc.)

Its antiseptic action is useful to disinfect the navel of newborns

It has bacteriostatic and bactericidal properties which makes it ideal for Endodontics or Dentistry.

It is an excellent ally for the prevention of cavities

Relieves bleeding gums and inflammation

Heals tongue sores


How to use chlorhexidine

Chlorhexidine is used topically as well as diluted to treat some oral pathologies.


It is used as a spray to aid healing after tooth extraction. There are also presentations in gel, toothpaste.

The mouthwash is the most popular, as it reaches areas of the mouth that the brush cannot, which contributes to better oral cleaning.

In general terms, we can say that chlorhexidine in mouthwash is used in the following way.

Chlorhexidine is served in the cap of the bottle, without diluting with water or mixing with another substance.

It stays in the mouth for a few seconds.


Gentle movements are made so that the liquid penetrates all areas of the mouth.

It spits out. You should never swallow it, it can cause unwanted effects on the stomach due to the concentration of chlorhexidine.

It is important to note that, although this antiseptic is very beneficial for oral health, its use is not recommended permanently.

You can generally use it twice a day for about 14 days.

Of course, it is the specialist who will determine the duration of treatment with chlorhexidine according to your characteristics or illness.

It is important to note that chlorhexidine has a prolonged effect of about 10 hours.


It is recommended to use it before sleeping to take full advantage of this effect.

If used during the day, it is best not to eat or drink for at least 10 minutes to allow the mouthwash to take action in the mouth.

After those minutes, you can eat and do your daily activities.

Advantages and disadvantages of chlorhexidine

Chlorhexidine plays a very important role in Endodontics. It effectively fights some diseases of the teeth and gums.

And it even prevents infections while maintaining good oral health after some surgical intervention.

Now, we will present to you some advantages and disadvantages of using chlorhexidine.



The mouthwash format is a powerful mouthwash, which contributes to excellent oral hygiene.

In-gel format, it is very easy to apply directly to the affected area.

In spray form, it is ideal for topical use to disinfect small wounds. It is used in cesarean sections, umbilical cords, etc.

The use of toothpaste also provides immediate benefits for oral problems. And you can even find toothpaste and kinds of toothpaste with chlorhexidine combined with refreshing mint.

Mouthwashes can come in different concentrations of chlorhexidine, which can provide benefits for specific gum and tooth problems.

It has anti-plaque and antibacterial action.



It is not recommended for use in young children.

It should not be used for more than 15 days.

Overuse of chlorhexidine stains teeth

Overuse can affect your sense of taste.

It should always be prescribed by specialist doctors

The disadvantages of this treatment originate in the use without professional supervision.


Therefore, if you want to enjoy the benefits of this antiseptic, we encourage you to consult a specialist.

In this way, you ensure that you have the best treatment for your condition without side effects.

Importantly, the side effects of chlorhexidine are reversible.

That is if you have taken some recklessness, and because of this your teeth have stained, do not worry, discontinue its use and in a few days, you will have a charming smile.

In the same way, if the problem is the loss of taste, it is appropriate that you know that you can also recover it after the days of treatment.

Although applying chlorhexidine in any of its presentations is something very easy to do from home, it is extremely important to follow the recommendations of professionals in this area.


Well, they are the ones who have the powers to prescribe the amount of chlorhexidine you need to treat your condition, so that in less than 15 days you are free of any oral ailment


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