Decay
Changes in your diet, due to nausea or cravings, can lead to an increase in tooth decay. Snacks that are low in sugar, salt and fat, yet high in fibre, help to prevent decay and promote general health.
Erosion of the tooth surface may occur if there is frequent vomiting of gastric acids due to nausea or “morning sickness”. A low-acid diet is advised – cut down on fruit juices, sports drinks and softdrinks.
After an acid attack, rather than brushing, rinse with plain water or a bicarbonate of soda solution (half a teaspoon in half a glass of water).
A daily home calcium remineralisation treatment may be necessary. Smile will advise.
You should avoid fluoride supplements during pregnancy.
Gagging
Gagging can sometimes occur when brushing your teeth. If so, try using a small toothbrush and very little toothpaste. Try holding your breath and closing your eyes, or inhaling through your nose and exhaling through your mouth while you brush.
Bacteria and baby
At birth, your baby does not have decay-causing bacteria in the mouth. These are passed on, usually by the parents, through kissing, food tasting or cleaning a pacifier in their own mouths. It is essential for parents to maintain meticulous oral hygiene to reduce the transfer of these bacteria.