How many teeth does a person have the longest life span

The length of each of our lives is determined by many factors, such as lifestyle, exercise, eating habits, disease types, etc. Do you know that the number of teeth determines the length of life? Do you know how to keep your teeth healthy in your life? Today, the Public Health Network will introduce you to the knowledge about dental care methods. Friends who are interested, come and have a look.

The number of teeth determines life expectancy

Recently, according to the World Health Organization's formulation, the standard of dental health is that a person still retains at least 20 teeth after the age of 80, can still eat normally without interfering with his or her diet, and has no loose teeth.

Teeth are free of cavities and gums are healthy. Yin Yin, chief physician of the Department of Stomatology at the Air Force General Hospital, said: "Teeth are the second face of human health. They involve more than just simple beauty. More importantly, they are directly related to human health and quality of life."

Periodontal disease and diabetes have a dual relationship

The subgingival plaque of patients with periodontal disease contains a large number of pathogenic bacteria and is a reservoir for oral pathogens, especially Helicobacter pylori and respiratory pathogens. Diabetic patients are more likely to develop periodontitis, and the incidence of periodontal disease in diabetic patients with periodontitis can be reduced after thorough periodontal treatment.

Generally speaking, when periodontal disease is at its most serious, it will endanger the loosening of the teeth around the damaged tooth, and the effect of curing periodontal disease will not be very good, so the tooth can only be extracted.

Therefore, diabetes and periodontal disease are risk factors for each other. If blood sugar is not well controlled, periodontal health cannot be guaranteed. Conversely, if periodontal inflammation is not controlled, normal blood sugar levels cannot be achieved.

Periodontal disease is a risk factor for heart disease

There are a large number of pathogenic bacteria in the periodontal lesions. These bacteria can produce endotoxins and invade the blood, produce a variety of inflammatory mediators, damage the vascular endothelium, promote the deposition of cholesterol in the blood vessel wall and induce coronary heart disease.

It can also directly stimulate blood vessels, causing spasm of small arteries. If the coronary arteries are affected and contraction spasm occurs, coupled with the effect of tiny blood clots, it can also cause acute myocardial infarction.

Therefore, long-term severe periodontal disease is also one of the important causes of arteriosclerosis and acute myocardial infarction. The probability of this disease is the same as the probability of causing coronary heart disease, so we must pay attention to the treatment of periodontal disease and not ignore its existence.

Periodontal disease linked to pregnancy health

Many studies have confirmed that premature babies and low birth weight babies are associated with maternal periodontitis. Therefore, women of childbearing age with periodontitis should first check their teeth and periodontal tissues for any lesions before preparing for pregnancy, and seek treatment as soon as possible to ensure their own health during pregnancy and that of the fetus.

Dental caries is associated with systemic diseases

Modern medicine has proven that worsening dental caries can cause pulpitis and periapical infection. In severe cases, it can serve as a lesion to cause maxillofacial infection, maxillofacial cysts, myocarditis, rheumatoid arthritis, etc.

If your teeth hurt when exposed to cold or heat, at night, or when you bite something, you should see a doctor to avoid worsening of the disease and unsatisfactory treatment results. If a tooth cavity is not repaired in time, it will become larger and larger, and may need to be extracted when it cannot be repaired.

Dental health linked to longevity

Each person has 28 permanent teeth. If there are four wisdom teeth, there are 32 permanent teeth in total, but only 28 of them actually perform their functions. When wisdom teeth erupt at around the age of 18, if they are in an incorrect position, they should be removed as soon as possible to avoid food being trapped and causing decay of the main functional teeth in front.

When removing wisdom teeth, it is best to let the doctor check whether there are any large teeth (permanent molars) that are severely decayed and diseased. If the wisdom teeth are good, they can be recycled and transplanted to the molars to be removed. When less than 20 teeth are left, it will affect your health.

If the fallen teeth can be repaired in time and more than 20 functional teeth are maintained, it will not have much impact on the body, the aging process will be slowed down, and it will help to prolong life. Traditional Chinese medicine has a saying that "kidney failure leads to tooth loss". Healthy teeth mean strong kidney qi, and kidney qi is a person's "innate foundation".

Strategies for maintaining oral health

Eat more fiber-rich foods or whole grains to prevent the decline of chewing muscle function, which is good for teeth and body; often tap teeth and massage gums, chew thoroughly, and make teeth firm;

Brushing teeth can remove dental plaque, soft plaque and food residues. Brush your teeth at least 5 times a day. You should brush your teeth first in the morning, after breakfast, after lunch, after dinner, and once before going to bed.

Eat less sugary foods, drink less carbonated drinks, and stop eating after brushing your teeth before going to bed at night; life is like the ocean, only those with strong will can reach the other side of life. Have regular oral health checks; go to the hospital's dental department for regular teeth cleaning; and have lost teeth restored with dentures in a timely manner.

Everyone should take oral health seriously and not let their teeth become unhealthy early.