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Gastroesophageal Reflux: Causes, Symptoms, and Remedies

Gastroesophageal Reflux: Causes, Symptoms, and Remedies

Gastroesophageal reflux refers to the condition in which stomach contents flow back into the esophagus.

In healthy individuals, a small amount of liquid or gas reflux can occur after meals and during the first three hours afterward. This type of reflux is usually mild, slightly acidic, brief, and often barely noticeable.

When reflux becomes more frequent and is accompanied by symptoms, it is referred to as gastroesophageal reflux disease (GERD).

Gastroesophageal Reflux: When Does It Occur?

Gastroesophageal reflux affects men and women equally and most commonly occurs between the ages of 30 and 50, with prevalence increasing with age. In Italy, approximately one in three people is affected by this condition. Reflux is also common in pregnant women and newborns.

When reflux progresses to disease, it can permanently damage the teeth. The material that flows back into the esophagus is largely composed of hydrochloric acid – one of the most corrosive and irritating acids (pH 1).

Consequences of Gastroesophageal Reflux

Unlike the stomach, whose walls are biologically designed to withstand strong acid, the mucosa and teeth cannot tolerate continuous acid exposure, which over time causes serious structural damage.

Chronic GERD patients often have teeth that appear gray-yellow-brown due to irreversible enamel loss. The tooth color changes because acid erosion from the stomach dissolves the enamel, exposing the dentin underneath, which is naturally yellowish and less translucent.

Beyond aesthetic concerns, exposed dentin causes dentin hypersensitivity to thermal stimuli (hot and cold). The acidic environment also significantly increases the risk of cavities.

A Remedy for Gastroesophageal Reflux

Using Cariex® whenever gastroesophageal reflux occurs helps immediately neutralize the corrosive action of stomach acid, thanks to the buffering effect of bicarbonate, thereby protecting the teeth.
 
Because the refluxed material is highly acidic, it is recommended to increase the dosage of Cariex® (6/7 sprays) and to swallow the saliva along with the excess product. This allows the bicarbonate’s buffering effect to also act on the mucous membranes of the throat and esophagus, providing immediate relief and eliminating the burning sensation.
Oral Hygiene in Schools

Oral Hygiene in Schools

Dental cavities remain one of the major health issues in industrialized countries, affecting 60 to 90% of school-aged children and the majority of adults.

According to recent data from the Ministry of Health, the number of children with cavities has increased by 15% in recent years, making it still the most widespread disease worldwide.

Several factors have contributed to this growing trend: a poor diet high in sugar (cookies and snacks, fizzy drinks and sweets, candies, energy drinks), low consumption of fruits and vegetables, and often inadequate preventive care due to improper oral hygiene.

It is therefore essential to raise children’s awareness about dental health from an early age and to educate them on proper oral hygiene. Unfortunately, in recent years, many schools have introduced bans on bringing toothbrushes to class to prevent potential cross-contamination, making it even more challenging for teachers and dental hygienists to carry out educational programs.

In some schools, a medical certificate is even required for a child to brush their teeth at school.

This is where Cariex® comes in as the perfect “Desk Companion.” A convenient, all-natural spray that restores pH immediately after eating, completely preventing cavities, even for children with orthodontic braces. No more risks for young students.

Cariex®: from the Pharmacy to the School Bag!

How to Maintain Good Oral Hygiene and a Healthy Mouth Even at the Office

How to Maintain Good Oral Hygiene and a Healthy Mouth Even at the Office

The holidays are over, and it’s back to the hectic pace of city life and work. Every minute counts, and good oral hygiene often takes a back seat.

A sandwich eaten quickly at the computer or a busy business lunch can make us forget to take care of our teeth. Not to mention children, who can no longer bring a toothbrush to school due to cross-infection concerns, leaving them without proper oral care for many hours.

As a result, a number of problems can arise:

  • CAVITIES: Every time we eat, pH levels drop, causing demineralization of tooth tissues. This exposes teeth to bacterial attacks, increasing the risk of cavities;
  • TOOTH EROSION: Acidic drinks and the constant lowering of pH also promote acid erosion, which wears down the tooth’s surface. This not only exposes the dentin – giving teeth a yellowish color – but also causes sensitivity issues;
  • BAD BREATH (HALITOSIS): This problem, besides being unpleasant for the person affected, can jeopardize social interactions and, over time, even affect workplace relationships;
  • STOMATITIS: Various types of oral inflammation can arise from bacterial proliferation in an acidic, unhygienic environment, often due to poor oral care.

Even when time is short, it is always advisable to maintain proper oral hygiene with a toothbrush and toothpaste — but when this is not possible, Cariex® dental spray comes to the rescue.

A few sprays of Cariex® immediately raise oral pH, inhibiting bacterial proliferation — a leading cause of stomatitis and halitosis — while preventing tissue demineralisation and, consequently, Cavities and Erosion.

Oral Hygiene on Holiday?

Oral Hygiene on Holiday?

Holidays are approaching, and with them, our usual oral hygiene routine often takes a little break.

Unfortunately, hot weather and prolonged sun exposure can contribute to bothersome inflammation, often causing sudden toothaches and sore gums. It’s important to stay vigilant, even when you’re far from home.

With the increasing consumption of cold and/or particularly sugary beverages, the risk of Cavities, Dental Erosion, and Sensitivity also grows exponentially.

Frequent snacks or drinks between meals don’t help either, as they constantly lower the pH in the mouth, leaving teeth exposed to prolonged demineralization and more vulnerable to acid attacks that cause erosion.

During long flights, when tap water is often unavailable, even brushing your teeth may be impossible.

In all of these cases, Cariex® will be your most trusted companion. A few sprays after eating immediately raise pH, preventing Cavities, Erosion, and Dentinal Hypersensitivity, while leaving you with a pleasant sensation of freshness.

Ask for It at Your Pharmacy and Pack It in Your Suitcase!

Tooth Erosion and Enamel at Risk for Swimmers

Tooth Erosion and Enamel at Risk for Swimmers

Several studies conducted in recent years have identified an increased prevalence of dental erosion among frequent swimmers, due to the excessively acidic pH of pool water caused by its high chlorine content. Unlike other extrinsic factors that induce erosion at the surface level of the tooth, chlorinated water has an extremely rapid effect on the entirety of the tooth structure.
 
Studies conducted on a sample of professional swimmers show that by the 27th day of training, their teeth already begin to be affected by the constant acidity, leading to a loss of mineral tissue.
 
Since we cannot be certain that pools monitor and maintain chlorine levels at a safe level for teeth, we can protect our teeth by applying three sprays of Cariex® before entering the water.
 
The slow-release action of bicarbonate in Cariex® helps counteract the acidic effects of chlorine and restore a neutral pH. Its protective effect lasts about 40 minutes, so for longer training sessions, it is recommended to spray it multiple times throughout the activity.
Brushing their teeth? Learning can be child’s play!

Brushing their teeth? Learning can be child’s play!

Life for little ones is far busier than it might seem – they have so much to learn every day! Not just walking, and later reading, writing, and counting. Most importantly, children need to learn to take care of themselves through small daily habits that, for us adults, have become second nature.

Brushing their teeth is no small feat for a child, and teaching proper oral hygiene can be a challenge for parents. But it’s a challenge worth taking on: by learning from an early age to care for their teeth, children can grow up with a healthy, confident smile.

Unfortunately, when it’s time to pick up the toothbrush, tantrums can arise. Kids may refuse, stomp their feet, insist they absolutely must do something else, or – if you’re lucky – brush quickly just to get back to playing.

Over time, these rushed or skipped brushing sessions can harm their dental health and also create frustration for parents, who are already juggling work, health, and family life.

Turning oral hygiene into a fun experience can be the key to making this routine a positive habit.

So, how can you do it? Here are some helpful tips!

A Family Moment

Children, as we know, love to imitate what they see the “grown-ups” doing — whether it is sneaking into mum’s wardrobe to try on her shoes, or covering their face with shaving foam to be just like dad.
We can teach younger ones the habit of brushing their teeth by becoming an example to follow: if we show enthusiasm when using a toothbrush and toothpaste, presenting it as a pleasant and enjoyable activity, our children will naturally be inclined to imitate our behaviour — with very positive results!

Furthermore, let us learn to brush our teeth together with our children. Not only will we avoid leaving them to their own devices — perhaps brushing half-heartedly or incorrectly — but we will turn this moment into something special: an opportunity to have fun together while engaging in an activity that benefits the whole family. Let us show them how to use a toothbrush and dental floss correctly, and select — with them and for them — the best combination. We should opt for alcohol-free mouthwashes and oral sprays based on natural ingredients, capable of completing the cleaning routine and keeping the mouth healthy and fresh throughout the night, keeping at bay the bacteria responsible for cavities.

A Little Reward for a Job Well Done

For younger children still learning the importance of brushing, encouragement through praise and small rewards can be effective. No sweets or candy, though – we don’t want to undo all the work of keeping their mouths healthy!

Sometimes a little goes a long way in making young ones feel proud of what they have accomplished: a golden star to stick on the calendar, the freedom to choose which bedtime story to have read to them, and why not — after a month of thorough brushing every evening — perhaps a small toy. In this way, tooth brushing will become something to look forward to with joy, rather than a battle to be fought in front of the bathroom sink!

The Right Toothbrush and Toothpaste... With a Tasty Twist!

Choosing the right tools can turn tooth brushing into a fun adventure for children! Let us try offering them a brightly coloured toothbrush — perhaps decorated with their favourite cartoon characters, or shaped like animals for the very youngest.

Toothpaste can also help turn tooth brushing into an enjoyable experience: the shelves of supermarkets and pharmacies are full of alternatives with far more appealing flavours than those we adults are used to. Strawberry or banana-flavoured products are perfectly fine — as long as they are specifically formulated for young children’s teeth!

Make Brushing a Game

Proper oral hygiene takes time. Brushing for only a few seconds is not enough – children need two, ideally three minutes … which can feel like forever!

To make the time pass more quickly, we can try using music — playing our children’s favourite music videos and making sure they brush for the entire duration of the song — or inventing little rhymes that mark out the time needed to brush properly. Another useful idea is to adopt a “tooth friend” — a soft toy whose teeth the children are in charge of brushing, turning responsibility into play and making good habits feel like a game.

Support from Saliva Substitutes

When children are still too young to use a toothbrush safely — without risking accidental injury to the mouth that could create a painful memory associated with oral hygiene time — a convenient solution is saliva substitutes: practical natural-ingredient sprays that are safe for use even with the very youngest.

In fact, these sprays are suitable for every age, and in slightly older children — whose teeth are still developing and therefore more susceptible to cavities — they are a valuable ally alongside the toothbrush. Immediately after eating, oral pH becomes acidic due to the presence of food residues: this acidification, if prolonged, leads to demineralisation, dental erosion, and cavities. In this context, bicarbonate-rich saliva performs a fundamental buffering action, rebalancing pH to natural levels within 40 minutes. During this time window, it is advisable not to brush the teeth, as this facilitates the action of the acidic components of food and damages the enamel; it is therefore better to use natural dental sprays in the meantime — based on bicarbonate, they immediately rebalance oral pH and prevent demineralisation.
These small strategies can truly make the difference between an all-out battle and a few pleasant minutes spent together, carrying out an activity that should become a routine for the whole family.