In the context of dental health, the question “Are cavities contagious?” is very common. Basically, the answer is no, you cannot catch a cavity the same way you catch a cold. However, the bacteria causing cavities can be transferred from one person to another. This knowledge will help you keep both your and your family members’ teeth safe.
What Causes Cavities?
Cavities are a result of bacteria in the mouth which are harmful to the oral cavities – mainly the bacteria called Streptococcus mutans. These bacteria consume sugars which we take in through food and drinks and then release acids that decrease the tooth enamel layer gradually, thus causing cavities (the small holes in teeth).
Can These Bacteria Spread Between People?
Yes, these bacteria are transferable. In the real world, we usually come in contact with the saliva of our family and friends. This may be done through:
– Sharing dishes, cups, or straws
– Kissing or very close contact
– Parents using their mouth to clean the pacifier of the baby
– Small children playing with toys or putting objects in their mouth
All these activities can very easily lead to the transition of bacteria that are the cause of cavities.
Does This Mean You Will Get Cavities?
No, not at all. The mere presence of these bacteria in your oral cavity does not necessarily mean that you will get cavities. When good oral hygiene is practiced, a diet low in sugar is followed, and regular visits to the dentist are made, the chance of getting cavities is very low even if bacteria are present.
How to Protect Yourself and Your Loved Ones in London
– Do not share dishes, cups, or food with others, especially with young children whose teeth are not fully developed.
– Keep your mouth in perfect condition by brushing at least twice a day using a fluoride toothpaste and flossing regularly.
– Readily go to the dentist for regular check-ups and professional cleaning at your local dentist in London.
– Stay away from sugary foods and drinks that encourage the growth of harmful bacteria.
– Help kids understand that they shouldn’t share toys which they put in their mouth or other objects.
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