dental caries:
a- is a transmissible disease.
b- is world wide in distribution.
c- can be prevented.
d- all of the above***
e- non of the above.
Tooth decay or tooth decay is permanent damage to the hard surface of the teeth, which develops into small holes or holes, and tooth decay occurs due to a number of factors, including the presence of bacteria inside the mouth, and eating light foods repeatedly, and eating a lot of sugary drinks, And do not clean the teeth well.
Dental caries is one of the most common health problems around the world, and dental caries is a common problem among children, adolescents and the elderly, but anyone can get tooth decay even in babies.
If tooth decay is not treated, it will increase in size and affect deeper layers of the teeth. It can cause severe pain, infection, and loss of teeth. The best way to protect teeth is to wash the teeth well and use a dental floss. Cleaning order.
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