Bad Oral Hygiene is Related to Risk of Atrial Fibrillation & Heart Failure

Health, Health Guide, Physiology topics, Bad Oral Hygiene was Related to The Risk of Developing Atrial Fibrillation and Heart Failure

Oral Hygiene and dental cleaning, Is very important because there is a relationship between oral health and the risk of developing atrial fibrillation and heart failure. In the past, poor oral hygiene was recognized as a cause for periodontal disease, and calculus accumulation around teeth. Now, a recent study from South Korea has been shown that brushing teeth regularly 3 times per day reduces the risk of developing atrial fibrillation, and heart failure.


Atrial fibrillation is usually accompanied by an acceleration of the heartbeat and irregularity, where. The atria contract during fibrillation, irregularly, and asymmetric with the ventricles. Usually, this condition is accompanied by a feeling of strong chest beat, shortness of breath, and general weakness, in the body. That was because of the reduced ability to supply the body with blood,.


Poor oral hygiene was linked with the presence of bacteria in the blood, causing inflammation in the body, and these infections may increase the risk of atrial fibrillation and heart failure. About 161,286 participants from Korea were involved in the study. Participants were between the ages of 40 to 79 years and had no history of atrial fibrillation or heart failure. At the beginning of the study, participants underwent a routine medical examination. Information was collected on height and weight, laboratory tests, diseases, lifestyle, oral health, and oral health behaviors.


The study follow-up period was ten and a half years. The study included 4 thousand and 911 participants who had atrial fibrillation, and 7 thousand and 971 participants who had heart failure. The researchers found that brushing the teeth with toothpaste three or more times daily was associated with a 10% lower risk of atrial fibrillation, and about 12% lower risk for heart failure.


The researchers attributed the reason for this decrease to the fact that brushing teeth frequently reduces bacteria in the biofilms of the gums also, the bacteria that live in the sinus between the teeth and gums, and thus that can prevent their transmission to the bloodstream.


Atrial fibrillation, usually accompanied by an acceleration of the heartbeat, chest pain, and shortness of breath, which leads to a decrease in the ability to supply the body with blood, which is a major risk factor for heart failure, stroke, dementia, and premature death. Patients with heart failure usually lose their ability to pump blood properly. Therefore the body’s organs are not supplied with abundant amounts of blood and oxygen. That may lead to a persistent feeling of exhaustion and fatigue.

Moreover, feeling exhausted, tired, or swelling in the legs, furthermore, symptoms also are including feeling short of breath when walking up the stairs, for example, decreased ability to exert effort, or a general condition of weakness. As a result, adequate oral hygiene plays an important role in the secondary prevention of periodontists. As well as reducing the risk of heart failure and developing atrial fibrillation.


It is important to preserve the existing teeth in order to improve the quality of life. Excellent oral health is deemed essential to prevent infective endocarditis and acquired cardiovascular disease that’s why you should assess the condition of your caries and teeth health.


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Childhood Caries, Prevalence, Risk Factors, Prevention and Etiology

Early Childhood Caries

The early childhood caries is a major problem in many countries, especially developing countries. That’s why we conducted a study in order to answer these questions about the prevalence, the risk factors, the prevention, the clinical classification and the etiology as well as the pathogens. Even we will present a list with the dispersion of early childhood caries among the world.


The Development Can Be Categorized As:

Microbiological factors,


Environmental risk factors.


Clinical Classification Of Early Childhood Caries:

Type I (mild to moderate)

The existence of isolated carious lesions involving incisors and/or molars.  The most common causes are a combination of semisolid or solid food and lack of oral hygiene.


Type II (moderate to severe)

Smooth surface lesions (labial-lingual lesions, approximal molar lesions). Caused by inappropriate use of  feeding or at breast-feeding or a combination of both, with or without poor oral hygiene.


Type III (severe)

Early childhood caries was described as carious lesions affecting almost all teeth including the mandibular incisors. Caused by a combination of cariogenic food substances and poor oral.


The Etiology and Pathogens Of Early Childhood Caries

Environmental Factors

Low Birth Weight

Low Socioeconomic

Poor Parental Education

Cariogenic Microorganisms

Maternal Oral Health

Oral Hygiene


High Sugar Diet

Feeding Practices

Nocturnal Breastfeeding

Lack or Fluoride Exposure

Enamel Defect



Which Disciplinary are Involved in The Diagnoses?

Many disciplinarians are involved in early childhood caries. For instance, the medical disciplinary, because the classification must be diagnosed at the dental clinic. Even the sociological disciplinary, because early childhood caries is preventive care that depends on the environmental factors, home care, and community care. Also the nutrition science discipline, diet is one of the causes for the exposure to carbohydrates. As well as the epidemiological disciplinary, because early childhood caries is categorized as a chronic, infectious disease.


A small girl draw teeth and cream for oral health disease

A prevention lecture for oral health disease

What is The Prevalence Rate For The Early Childhood Caries

A review of the literature suggests that in most developed countries the prevalence rate is between 1 and 12%. In less developed countries and among the disadvantaged groups in the developed countries, the prevalence has been reported to be as high as 70%.


What Factors Lead to Early Childhood Caries?

The prevalence of  early childhood caries, varies with several factors like race, culture, and ethnicity, socioeconomic status, lifestyle, dietary pattern, oral hygiene practices, from country to country and from area to area.


Gender and age 

According to a study, the highest prevalence of early childhood caries, is found in the 3- to 4-year-old age group. Moreover, boys are significantly more affected than girls. Another epidemiological study from Europe found that early childhood caries is randomly dispersed in the populations.


The Dispersion of Early Childhood Caries Among The World (Trusted source)


Table shows the Early Childhood Caries in the low socioeconomic groups among the world

Childhood Caries Per Country


Brazile 45%
China 85%
India 51%
Israel 64%
Italy 7.19%
Greece 36%
Palestine 76%
Sweden 11.4%
USA 6%
UAE 83%
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