People who are sensitive to novocaine may experience an allergic reaction, which can range in severity. If you've successfully used novocaine before, it is less likely that you'll suffer an allergic reaction than someone who has never been exposed to it. If this is your first time encountering novocaine, let your dentist know so he can monitor you for symptoms. The signs of an allergic reaction are usually limited to the area of your mouth where the local anesthesia is applied and may consist of swelling, or even in severe cases trouble breathing.
In some cases, novocaine can interfere with the normal functioning of your central nervous system. Your dentist should thoroughly review your medical history to discover any pre-existing medical conditions and determine the correct dosage. Nervousness and dizziness in the central nervous system as well as respiratory failure can occur if too much novocaine is administered. Your dentist will be able make the right judgement to provide successful treatment and avoid serious novocaine side effects.
Your dentist should be aware of the side effects of novocaine so he can discuss them with you before treatment. He also knows what to look for if you are having a reaction during a procedure so he can take proper measures to keep you safe. Should you exhibit any of the side effects of novocaine during a procedure, your dentist may either stop and recommend medical care or continue and choose a different type of local anesthetic once the novocaine wears off. If such a problem occurs, your dentist should also make note of it in your dental chart for future dental procedures.
Learn more about side effects of novocaine in the Colgate Oral Care resources.
This article is intended to promote understanding of and knowledge about general oral health topics. It is not intended to be a substitute for professional advice, diagnosis or treatment. Always seek the advice of your dentist or other qualified healthcare provider with any questions you may have regarding a medical condition or treatment.
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