Brush your teeth after every meal and floss your teeth at least once a day.
If you have morning sickness, rinse teeth thoroughly after vomiting. nausea may lead to increased snacking, and some women also allow themselves more sweets. This increases the risk of cavities. It is therefore necessary to brush your teeth more frequently than usual. Chew a sugar-free gum for ten minutes after eating a snack.
Avoid sweet and sticky foods that tend to be high in refined sugars.
Grab more wholesome foods such as cheese, fresh fruits or vegetables - they are better for your teeth.
Eat grain products that are rich in fibre, such as breakfast, cereals, oatmeal and whole grain read.
Drink lots of water. Water and milk are best drinks for your teeth during pregnancy.
Even if your gums bleed, it is important to brush your teeth frequently with a soft toothbrush and flouride toothpaste.
Source : Times Wellness