Health Care

The Safety of Sedation Dentistry for Expectant Mothers

Professional oral care is essential at all stages of life, and pregnancy is no exception. Expectant mothers face several oral issues like pregnancy gingivitis, tooth erosion, and morning sickness, and oral care becomes all the more important. But what if you have extremely sensitive teeth and gums, or you suffer from a certain degree of anxiety? Can you opt for sedation? Is sedation safe during pregnancy? 

Well, fret not! A Plymouth dentist will help solve your queries through this comprehensive blog with all the necessary information. 

What is sedation dentistry?

Sedation dentistry involves the use of certain FDI-approved medications to calm your nervous system during dental procedures. There are various levels of sedation used by dentists. These include:

  • Inhaled minimal sedation 

      • This method is known as laughing gas or nitrous oxide. 
      • It involves inhaling a mixture of oxygen and the sedative through a mask. 
  • Moderate sedation 

      • Moderate or conscious sedation will keep you relaxed but not asleep
      • This method is administered intravenously. 
  • General anesthesia 

    • This is the deepest form of sedation which can make you appear to be asleep during the procedure. 

Is sedation dentistry safe during pregnancy?

Whether sedation is safe depends on the type of sedation and how far you are with your pregnancy. Usually, expert professionals recommend you wait until the second trimester before you undergo any sedation. preferably nitrous oxide. 

Opting for sedation during the first trimester may be risky since the baby is growing and forming viral organs. The risk of complications or side effects increases. The third trimester is again not preferred since it is uncomfortable and may cause premature labor. 

However, consult your gynecologist who can provide valuable advice and help you decide whether you should go ahead with sedation. 

Is local anesthesia safe during pregnancy?

Local anesthesia numbs specific areas to protect you from feeling pain during certain dental procedures. The most common anesthetic is lidocaine which is safe to be used during pregnancy. This is a great option for pregnant women, as it is fast-acting and doesn’t cause any side effects.


Sedation dentistry may be a great way to help you relax during a dental procedure. But first, understand the risks and benefits of sedation before proceeding. Talk to your dentist and gynecologist about all your concerns when selecting a type of sedation so that you can rest assured all proper precautions are in place for you and your baby.

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