What You Need To Know About Getting Your Mouth Numb at the Dentist

What does Dip do to teeth
What Does Dip Do To Your Teeth?
Are Dental Veneers Permanent?
Are Dental Veneers Permanent?
numbing at the dentist

Before undergoing any dental procedures, it is good to know what to expect from getting your mouth numbed.

There are two kinds of dental numbing injections (Local Dental Anesthesia). A block injection will numb a broad but specific area of the mouth, and an infiltration injection will numb a smaller portion, such as a tooth that will need a filling.  Both types of dental numbing are forms of local anesthesia and are administered by a dental professional when necessary are a part of our advanced dental care.  In both cases, the injections are typically given in the patient’s gums.

Dental numbing is different from sedation dentistry or conscious sedation, which involve a different form of sedative that is a broader form of anesthetic.  Sedation dentistry is used when the patient feels a lot of dental anxiety around their dental health, dental procedures, or getting a numbing shot in their gums.

If you have any questions or concerns about getting your mouth numb at the dentist, contact our dentistry staff to ask more detailed questions. Our team of professional dentists can help craft the perfect smile and help you feel at ease if you’re nervous about getting your mouth numb at the dentist.


What to Expect When Getting Your Mouth Numb at the Dentist

If you need local anesthesia for your dental treatment, the first step is to dry part of your mouth with air or cotton.

Then the dentist will swab the area with a gel to numb the skin. When the dentist slowly injects the local anesthetic, most people don’t feel the needle. Instead, the sting most patients feel is the sensation of the anesthetic moving into the tissue.

A local anesthesia injection can last for a few hours. After the appointment, you might find it hard to speak openly or adequately eat your food. Drinking from a straw will probably be messy, and you’ll need to be careful you don’t bite down on the numb area. If you’re not cautious, you could hurt yourself without noticing it.

How Long Does Dental Anesthesia Last?

According to the American Association of Nurse Anesthetists, anesthesia can stay in your system for up to 24 hours. Drinking alcohol is not recommended for at least a day. This could interfere with your ability to operate heavy machinery, drive a car, watch children and make important decisions. Drinking while you’re on anesthesia can also sometimes cause respiratory problems, and your risk of breathing complications could go up.

Dentist Numbing Shot Side Effects

Luckily, dental numbing shot side effects are infrequent. A blood-filled swelling, or hematoma, is standard, but it is not life-threatening. It can happen when the injection needle hits a blood vessel. A less severe side effect from the numbing shot is that it can sometimes cause numbness outside of the affected area.

If this occurs, your eyelid or mouth can droop, but don’t worry; this will alleviate itself when the numbing shot wears off. The needle can also sometimes injure a nerve, which can lead to numbness and pain for several months or weeks.

However, the nerve typically heals over time, and there are no lasting side effects to worry about.


Dental Numbness Aftercare

After undergoing dental sedation or general anesthesia, you’ll be taken to a recovery room. Local anesthesia doesn’t usually require a recovery area because the recovery is typically briefer and spent in the dental chair.

As you heal from your dental procedure, be sure to keep the following in mind:

  • Bleeding is normal. If you got your wisdom teeth removed, be assured that some bleeding the day after are perfectly normal. Try not to spit too much too because you don’t want to dislodge the blood clot from the socket. Also, make sure to replace your gauze over the extraction site.
  • You may be able to manage the pain with an over-the-counter option such as Tylenol, but you may require a prescription pain medication from your dentist. Prescription pain medication is generally given if a bone has been removed during the procedure.
  • Holding an ice pack against your jaw may also alleviate pain and discomfort.
  • If you’re dealing with swelling and bruising, use an ice pack for as long as the dentist recommends. If your cheeks are swelling, this usually gets better in two or three days. However, bruising may take a few more days to heal.
  • Plan to rest and take it easy for the rest of the day after your procedure. Avoid strenuous activity that could loosen the blood clot from the socket for at least a week.
  • Drink a lot of water after the surgery and avoid alcoholic, carbonated, caffeinated or hot beverages for a day after the surgery. Also, avoid drinking from a straw for at least a week because the sucking action could also dislodge the blood clot from the socket.

Getting your mouth numb at the dentist for the first time can seem scary and overwhelming, but it doesn’t have to be if you’re prepared. If you have any lingering questions or apprehensions about getting your mouth numb, contact our Greensboro office today, and we’ll address your concerns in any way we can.

Our team of professional dentists is here to help craft the perfect smile, and our professional staff will help make you feel relaxed about getting your mouth numb at the dentist.

Ready to schedule a Teeth Whitening Appointment?

Book an Appointment

  • Check all that apply.
  • This field is for validation purposes and should be left unchanged.