3 Ways Pregnancy Can Affect Your Smile


  • Author Grand Dental
  • Published May 6, 2022
  • Word count 439

You can’t wait to have this baby. You are looking forward to the adorable coos and snuggling with your bundle of joy, but you are also counting down the days until you aren’t pregnant anymore and can have your body back.

These nine months can be rough for some expecting parents, but if you aren’t careful, your pregnancy can negatively affect your oral health both before and after the baby arrives. Why is your smile particularly vulnerable during this time? Keep reading to find out!


You shouldn’t be surprised if you feel exhausted during your pregnancy. After all, you’re creating new life! In your fatigue, relaxing some of your hygiene habits may seem appealing. However, skipping brushing and flossing your teeth allows cavity- and infection-causing bacteria to flourish in your mouth. Especially if you are going to bed without performing oral hygiene, your risk for gum disease and cavities increases.


Hormones are responsible for the changes your body experiences during pregnancy. They affect your weight, mood, skin, hair, metabolism—basically most of the your body’s functions are controlled by hormones. During pregnancy, increased levels of progesterone and estrogen can also impact your oral health. More specifically, these hormones can raise your risk of getting gingivitis or even advanced periodontal disease, which can contribute to pregnancy complications like preterm birth.

Food, Food, Food

While you’re growing a little human, your body may crave more food. In fact, your doctor may recommend eating smaller snacks like almonds or fruit between meals for the additional calories you need. However, snacking throughout the day, especially if those snacks are sugary or starchy, introduces more fuel for the bacteria in your mouth.

How to Protect Your Smile During Pregnancy

You may not be able to control your hormones, feel completely energetic, or stop snacking while you’re expecting, but there are steps you can take to ensure a healthy mouth and pregnancy.

Even though you may feel tired, you need to brush and floss every single day. They only take a few minutes, but they can go a long way to keep your smile safe. You also should continue to see your dentist at least every six months for checkups and cleanings. Be sure to tell them you’re pregnant, and know that dental X-rays are safe for you and your baby. These visits are critical to prevent and catch problems before they damage your smile.

Time will pass, and your little one will be here. You will have your body to yourself again, and if you follow these tips, your smile can stay strong!

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