Why and How Does Tooth Deteriorate Occur?
To treat and prevent the disease, we must fully identify the primary factors and reasons that play an essential role in its occurrence. According to old doctors, “Knowing the causative agent is fifty percent of the path to treatment.”
In the meantime, some daily habits create an environment for pathogens to grow and multiply quickly in different body parts, especially microbes and bacteria that cause tooth decay.
Therefore, before the teeth are exposed to decay, It is necessary first to get acquainted with the factors that cause it. Many people who go to dental centers for treatment and treatment, in response to why their teeth are damaged, point to the issue of heredity and the gender of the teeth.
But recent research in the field of oral and dental health shows that in addition to the type of teeth and genetic factors, some bad and unpleasant habits of people are effective in the durability and fitness of teeth.
All of us, during the day and night, and work or rest, may do things that cause damage to our teeth.


Bad Habits That Deteriorate Your Teeth
In this section, we will mention some habits that cause tooth decay and talk briefly about this issue.
- Dehydration
- Overeating
- Nervous stimulants (bulimia)
- Smoking
- Opening packages or bottles with teeth
- Drinking coffee and caffeinated substances
- Hard brush
- Vernacular piercing
- Chewing on a pencil while concentrating on a problem
- Nail biting
- Exercising without a mouthguard
- Sticky sweets
- Drinking alcoholic beverages
How Does Dehydration Affect the Teeth?
Water is the liquid of life and forms a significant part of the weight and volume of the human body, the earth and the life of the planets. Adequate water supply to the body is one of the main secrets of maintaining the health of the mouth and teeth, which is always neglected.
When a person can’t brush his teeth, drinking a glass of water can help clean food particles, bacteria and acidic saliva from the mouth. Drinking water after eating foods with pigments that stain the teeth (such as red or brown drinks) helps wash away tannins and other stain-causing chemicals from the mouth.
As a result, not only harmful factors such as bacteria are removed from the oral cavity; It keeps the teeth whiter and brighter. On the other hand, teeth, like other body parts, become dehydrated due to breathing through the mouth, eating dry food and not drinking liquids for a long time. Medical research has shown that consuming the right amount of water will keep your teeth and gums healthier and more robust.
How Eating Disorders Affect Your Oral Health
Overeating not only causes many problems such as obesity, heart and sweat problems, digestive diseases and nutritional disorders; instead, it provides the basis for weakening the health of the mouth and teeth. The first problem that overeating causes for the teeth are tooth enamel erosion and excessive wear of its crown. Eating unhealthy foods and overeating creates a suitable environment for the growth and proliferation of harmful bacteria in the mouth.
Bacteria and microbes alternately feed on the remaining food and sugar particles stuck between the teeth. As a result of the decomposition of sweet substances and sugar, these bacteria produce an acid that weakens the tooth enamel and damages the teeth and gums.
Bulimia’s Effect on Teeth
As a result of bulimia, a person eats a lot of food and then intentionally or unintentionally throws up the ingested food. Due to vomiting, strong acids from the mouth can make teeth weak and brittle. These acids are one of the main factors that cause bad breath, which often annoys the people around the patient.
Binge eating in bulimia often occurs late at night or in the evening, which draws the person to the kitchen. As a result, this makes you go to bed without brushing and cleaning your teeth. Be sure to brush your teeth half an hour to an hour after eating to prevent tooth decay.
Smoking and Dental Health
Cigarettes and other tobacco products (e-cigarettes, tobacco) not only harm your general health, but cigarettes and other tobacco products leave stains on your teeth, causing gum disease and early tooth loss.
Smoking will reduce saliva production, cause bad breath (caused by harmful bacteria and food breakdown), and tooth decay. Smoking is the worst habit that causes tooth decay. Also, the tobacco in cigarettes causes mouth, lip and tongue cancer.
Bruxism (Teeth Grinding)
Clenching the teeth or grinding the teeth is caused by nervous pressure or disturbances in the sleep process, etc., when a person cannot control the jaw bone. As a result, the person clenches his teeth against environmental and internal factors, which causes cracking and breaking with the movement of the teeth.
Grinding is tough to control and treat, but avoiding chewing hard foods during the day and using a night guard or night guard can reduce tooth deterioration in this involuntary habit.
Many unconsciously grind their teeth when angry or facing mental tension and sleeping. This problem, called bruxism, is a habit that causes tooth decay and is often caused by stress or breathing disorders during sleep, such as sleep apnea. Over time, this habit can lead to headaches, premature wear and loss of teeth, and malformation of the jaw and teeth.
In addition, grinding teeth or pressing them together may cause the teeth to break or crack, requiring new crowns or dental implants to repair them. If this problem is not treated in time, it may lead to joint and muscle abnormalities and chronic pain.

Why Opening Things With Your Teeth is a Bad Idea
Using teeth to open the lid of cans or plastic packages with teeth is not only not a good idea at all. Because the tooth is not a tool for crushing or opening things, it functions to digest food for comfort. If this habit that causes tooth decay is not abandoned, it will lead to emergency problems such as broken or cracked teeth.
Sometimes, the dentist may use implants, bridges, etc., to replace the deteriorate tooth, which is very expensive. To eliminate this habit that causes tooth decay, you can use scissors or a door opener instead of teeth. Your teeth will thank you for this.
Is Chewing Ice Bad for Your Teeth?
Tooth enamel is a calcium crystal with very high resistance to withstand pressure. On the other hand, ice, as a crystalline material, is rigid and does not break easily. If you push both crystals together, one of them will die, usually the eaten ice crystal. Still, sometimes, instead of ice, this tooth or the materials used to restore the deteriorate tooth break entirely or partially.
Chewing ice can cause a part of the tooth enamel to break and disappear, and in some cases, it can irritate the soft tissue inside the tooth and cause sensitivity. At this time, eating hot or icy foods may intensify toothache. To quit this habit that causes teeth to deteriorate, it is better to use sugarless gum, drink cold liquids without ice through a straw, etc.
Can Coffee Deteriorate Your Teeth?
Drinking coffee and caffeinated substances darkens the tooth surface over time, and the acid in it turns your teeth yellow. Adding sugar to coffee and tea aggravates tooth discoloration, increasing tooth decay risk.
The Harmful Effects of Brushing Your Teeth Too Hard That Deteriorate your teeth.
Brushing your teeth is one of the basic principles of maintaining oral health and hygiene, which dentists always recommend. Some people believe that brushing hard will clean the teeth and remove plaque from their surface, But it must be said that over time, vigorous and harsh brushing can cause tooth enamel erosion, gum damage, teeth sensitivity to cold and heat, and even holes in the teeth.
Do Oral Piercings Deteriorate Teeth?
Today, piercing the tongue and hanging metal ornaments from it (shooting) is considered one of the fashion and beauty tools and has become common among young people. If you unconsciously bite this piece of metal, your tooth will break, and when it hits the gum, it will damage the gum and loosen the teeth.
Our mouth is full of bacteria, and tongue piercing increases the risk of tongue infection and sores. It is better to consult a dentist before doing this.
Why Chewing on Pens can Destroy Teeth.
Although chewing on the end of a pencil is presented in TV shows and social networks as a good nostalgic feeling, chewing a pencil is just like chewing ice, which causes the teeth to break and crumble. If you or your child is one of the people who, due to stress or other factors, chews on pencils or other things at hand; You can use sugar-free gums to quit this habit that causes tooth decay. Sugar-free gums cause excessive secretion of saliva and prevent bad breath and tooth decay.
The Damaging Effects of Nail Biting On Your Teeth
Nail biting not only makes the appearance of the hand ugly but also causes damage to the teeth and creates dangerous oral problems. Nail biting causes teeth to come out of their place, break, wear and destroy tooth enamel.
Nail biting causes disturbance in chewing, and the lower jaw is placed at an unnatural angle due to double pressure. Over time, this issue leads to temporomandibular joint disorder and causes the jaw to become painful. In addition, biting nails can introduce dangerous bacteria into the mouth.
Exercising without a Mouthguard
Sports such as boxing, hockey, basketball, etc., are the activities where the most blows and attacks are directed at the face. Therefore, using mouth and teeth protection tools during these sports seems necessary. This mouth guard is a plastic piece that protects the upper teeth from the heavy blows of the fog in your face. This piece prevents your teeth from chipping or breaking while playing. You can get this tooth protector from a dentist.
Worst Sticky Candy for Your Teeth
All sweet substances cause tooth enamel decay, but some are the most harmful. Some of these materials, such as a file, gauze, paste and Loose Candy, stick to the teeth when eating. As a result, after some time, the sugar turns into acid, which is in contact with tooth enamel for hours. If you chew something like celery or sugar-free gum after eating these types of sweets, a lot of salivae will be released, and this saliva will deteriorate the acid.
The Harmful Effects of Alcohol on Teeth
Acid and alcohol compounds not only destroy tooth enamel but also cause yellowing and staining of teeth. Also, drinking Khmer, in addition to making the mouth smell very bad, causes stomach acidity and breathing containing unpleasant gases.
