A study of 156 babies found that C-section babies were infected by a cavity-causing bacterium earlier than babies born naturally, who are exposed to the bacteria during birth and build up resistance.
Infections a Year Earlier
The 29 C-section birth babies in the study developed infections from the bacterium, streptococcus mutans, after 17 months; the 127 natural birth babies, in contrast, showed the same at 29 months of age. Previous studies have shown that the earlier the bacterium develops, the higher the rate of cavities in children.
Other Possible Factors
There may, however, be other factors involved; the C-section mothers in the study also had higher levels of tooth decay and sexually transmitted infections, and lower incomes, any of which could have affected the results.
Earlier this month, a British Medical Journal study debunked the myth that natural childbirth is any safer in a hospital than at home. This study shows one more reason to go the natural route.
About one-quarter of babies are delivered by Caesarean section in this country, and most such procedures are unnecessary. Generally, C-sections are not the best option as they are frequently done for the convenience of a physician, while being less healthy for the patient, putting them in danger of: