Heart Conditions
Does poor oral hygiene increase the risk of heart disease?
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By Apollo 24/7, Published on - 19 December 2020, Updated on - 24 June 2023
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What is oral hygiene and why is it important?
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Cavities
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Gingivitis
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Periodontitis
How does gum disease affect heart health?
- It is believed that the bacteria that cause gum disease can travel throughout the body via blood vessels. Over time, the bacteria damage the blood vessels and heart valves by causing inflammation in them. This increases the risk of complications such as blood clots, stroke, endocarditis (inflammation of the inner lining of the heart), and heart attack.
- Certain studies have also found residue of oral bacteria in atherosclerotic blood vessels that are not even in the proximity of the mouth. This indicates that oral bacteria can contribute to the build of plaque (atherosclerosis) in the blood vessels, a major risk factor for heart disease and heart attack.
- Another theory states that an overactive immune response to a bacterial infection (such as gum disease) can also be a risk factor for poor heart health. An overactive immune response can trigger severe inflammation throughout the body. The inflammation can trigger a chain of vascular damage, including the heart and brain.
Dental care for people with cardiovascular conditions
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Endocarditis
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Heart attack (myocardial infarction)
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Stroke
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High blood pressure (hypertension)
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Anticoagulants and antiplatelet medications
How to prevent poor oral health?
- Always remember to brush teeth with fluoride toothpaste at least twice daily
- Rinse your mouth with a mouthwash
- If possible, floss teeth once daily
- Decrease intake of foods and beverages that are acidic or sugary
- Limit snacking in-between meals
- Quit smoking
- Limit consumption of alcohol
- Drink more water
- Increase consumption of vegetables and fruits
- Schedule professional dental care every six months.
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Heart Conditions
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