@cat7 Sure.
This relationship exists due to a couple of factors:
When babies are born, the do not have the bacteria that cause cavities (mainly strep. mutans) in their mouths. We get those bacteria from our environment, and mostly from those who interact with us. Anyone who comes in very close contact or shares saliva is capable of passing these bacteria. This happens by kissing the baby on the mouth, talking really close to the baby's mouth, sharing utensils/cups, washing of the pacifier in your mouth, etc. When it comes from siblings it is called horizontal transmission, when it comes from parents it is called vertical transmission. Since mothers are the primary caregivers in our society, the vertical transmission is mostly associated with them. When a mother (or caregiver, sibling, etc) has untreated cavities/decay, they have higher numbers of bacteria in their mouth, and more bacteria colonize in the baby's mouth.
Another factor is based on home oral hygiene habits. The studies show that mothers with good oral hygiene are more attentive to the oral hygiene of their children, and these good habits get passed on. The opposite is also true, and mothers with poor oral health fail to address the oral health of the kids. So children whose mothers have cavities are at much higher risk for cavities themselves.
Here is one publication that supports these claims. There are more.
http://www.nypediatricdds.com/Porta...l health status and that of their mothers.pdf
This relationship exists due to a couple of factors:
When babies are born, the do not have the bacteria that cause cavities (mainly strep. mutans) in their mouths. We get those bacteria from our environment, and mostly from those who interact with us. Anyone who comes in very close contact or shares saliva is capable of passing these bacteria. This happens by kissing the baby on the mouth, talking really close to the baby's mouth, sharing utensils/cups, washing of the pacifier in your mouth, etc. When it comes from siblings it is called horizontal transmission, when it comes from parents it is called vertical transmission. Since mothers are the primary caregivers in our society, the vertical transmission is mostly associated with them. When a mother (or caregiver, sibling, etc) has untreated cavities/decay, they have higher numbers of bacteria in their mouth, and more bacteria colonize in the baby's mouth.
Another factor is based on home oral hygiene habits. The studies show that mothers with good oral hygiene are more attentive to the oral hygiene of their children, and these good habits get passed on. The opposite is also true, and mothers with poor oral health fail to address the oral health of the kids. So children whose mothers have cavities are at much higher risk for cavities themselves.
Here is one publication that supports these claims. There are more.
http://www.nypediatricdds.com/Porta...l health status and that of their mothers.pdf