Wisdom Teeth and Dental Extractions – Post-Operative Instructions

The removal of impacted teeth can be a complex surgical procedure. Post–operative care is very important. Unnecessary pain and the complications of infection and swelling can be minimized if the instructions are followed carefully.


Immediately Following Surgery

The gauze pad placed over the surgical area should be kept in place for a half hour. After this time, the gauze pad should be removed and discarded. 

Vigorous mouth rinsing or touching the wound area following surgery should be avoided. This may initiate bleeding by causing the blood clot that has formed to become dislodged. 

Take the prescribed pain medications as soon as you begin to feel discomfort. This will usually coincide with the local anesthetic becoming diminished. 

Restrict your activities the day of surgery and resume normal activity when you feel comfortable. 

Place ice packs to the sides of your face where surgery was performed. Refer to the section on Swelling for an explanation.

CAUTION: If you suddenly sit up or stand from a lying position, you may become dizzy. If you are lying down following surgery, make sure you sit for one minute before standing.


Bleeding

A certain amount of bleeding is to be expected following surgery. Slight bleeding, oozing, or redness in the saliva is not uncommon. Excessive bleeding may be controlled by placing a gauze pad over the area and biting firmly for 30 minutes. Repeat if necessary. If bleeding continues, bite on a moistened tea bag for 30 minutes. The tannic acid in the tea bag helps to form a clot by contracting bleeding vessels. To minimize further bleeding, do not become excited, sit upright, and avoid exercise. If bleeding does not subside, call for further instructions.


SWELLING

The swelling that is normally expected is usually proportional to the surgery involved. Swelling around the mouth, cheeks, eyes and sides of the face is not uncommon. This is the body’s normal reaction to surgery and eventual repair. The swelling will not become apparent until the day following surgery and will not reach its maximum until two to three days post–operatively. However, the swelling may be minimized by the immediate use of ice packs. Two plastic bags filled with ice, or ice packs should be applied to the sides of the face where surgery was performed during 30 min every 4 hours during the first day.

After 24 hours, ice has no beneficial effect and it is contraindicated. If swelling or jaw stiffness has persisted for several days, there is no cause for alarm. This is a normal reaction to surgery. Forty eight hours following surgery, the application of moist heat to the sides of the face 20 min every 6 hours is beneficial in reducing the size of the swelling.


Pain

For moderate pain, Ibuprofen (Motrin or Advil) 600 mg tablets or Acetaminophen 500 mg may be taken every 6 hours. For severe pain, take the tablets prescribed as directed. The prescribed pain medicine will make you groggy and will slow down your reflexes. Do not drive an automobile or work around machinery. Avoid alcoholic beverages. Pain or discomfort following surgery should subside more and more every day. If pain persists, it may require attention and you should call the office.


Diet

Drink liquids the day of the surgery as directed by your doctor. Do not use straws when drinking from a glass. The sucking motion can cause more bleeding by dislodging the blood clot. After the first day you may eat anything soft by chewing away from the surgical site(s). High calorie, high protein intake is very important. Try to maintain a normal diet. You should prevent dehydration by taking fluids regularly. Your food intake will be limited for the first few days. You should compensate for this by increasing your fluid intake. At least five to six glasses of liquid should be taken daily. Try not to miss a single meal. You will feel better, have more strength, less discomfort, and heal faster if you continue to eat.


KEEP THE MOUTH CLEAN

No rinsing of any kind should be performed until the day following surgery. You can brush your teeth the night of surgery but rinse gently. The day after surgery you should begin rinsing at least 5 min every 6 hours with a cup of warm water mixed with a teaspoon of salt especially after eating.


DISCOLORATION

In some cases, discoloration of the skin follows swelling. The development of black, blue, green, or yellow discoloration is due to blood spreading beneath the tissues. This is a normal postoperative occurrence, which may occur two to three days post–operatively. Moist heat applied to the area may speed up the removal of the discoloration.


Antibiotics

If you have been placed on antibiotics, take the tablets or liquid as directed. Antibiotics will be given to help prevent infection. Discontinue antibiotic use in the event of a rash or other unfavorable reaction. Call the office if you have any questions.


Nausea & Vomiting

In the event of nausea and/or vomiting following surgery, do not take anything by mouth for at least an hour including the prescribed medicine. You should then sip on Coke, tea, or ginger ale. You should sip slowly over a 15-minute period. When the nausea subsides, you can begin taking solid foods and the prescribed medicine.


Sutures

Sutures are placed in the area of surgery to minimize post-operative bleeding and to help healing. Sometimes they become dislodged. This is no cause for alarm. Just remove the suture from your mouth and discard it. Most of the time the sutures are dissolvable. If they need to be removed it will be done approximately one week after surgery. The removal of sutures requires no anesthesia or needles.


OTHER COMPLICATIONS

If numbness of the lip, chin, or tongue occurs there is no cause for alarm. As stated before surgery, this is usually temporary in nature. You should be aware that if your lip or tongue is numb, you could bite it and not feel the sensation. So be careful. Call our office if you have any questions.
A slight elevation of temperature immediately following surgery is not uncommon. If the temperature persists, notify the office. Acetaminophen or ibuprofen should be taken to reduce the fever. 

Occasionally, patients may feel hard projections in the mouth with their tongue. They are not roots; they are the bony walls, which supported the tooth. These projections usually smooth out spontaneously. If not, they can be removed by our office. 

If the corners of your mouth are stretched, they may dry out and crack. Your lips should be kept moist with an ointment such as Vaseline. 

Sore throat and pain when swallowing are not uncommon. The muscles get swollen. The normal act of swallowing can then become painful. This will subside in two to three days. 

Stiffness (trismus) of the jaw muscles may cause difficulty in opening your mouth for a few days following surgery. This is a normal post-operative event that will resolve in time. 

There will be an opening where the tooth was removed. The opening will gradually fill in with new tissue over the next month. In the meantime, the area should be kept clean especially after meals with salt-water rinses or a toothbrush.

Brushing your teeth is okay – just be gentle at the surgical sites.

A dry socket is when the blood clot gets dislodged prematurely from the tooth socket. Symptoms of pain at the surgical site and even pain to the ear may occur two to three days following surgery. Call the office if this occurs.

If you are involved in regular exercise, be aware that your normal nourishment intake is reduced. Exercise may weaken you. If you get light headed, stop exercising.