Does Benzocaine Make Canker Sores Worse?
Canker sores, also known as aphthous ulcers, are painful sores that can appear inside the mouth. They are quite common and can be caused by a variety of factors, including stress, injury to the mouth, or even nutritional deficiencies. One of the most common over-the-counter remedies for canker sores is benzocaine, a local anesthetic that helps to numb the pain. However, many people wonder whether benzocaine can actually make canker sores worse. In this article, we will explore this question and provide some insights into the use of benzocaine for treating canker sores.
Understanding Benzocaine
Benzocaine is a medication that has been used for many years to relieve pain and discomfort. It is often found in over-the-counter products such as oral sprays, gels, and ointments, which are specifically designed to treat canker sores. The way benzocaine works is by numbing the affected area, which can help to reduce pain and promote healing.
Can Benzocaine Make Canker Sores Worse?
While benzocaine is generally considered safe for use on canker sores, some people may experience worsened symptoms when using it. This can happen for a few reasons:
1. Allergic Reactions: Some individuals may be allergic to benzocaine, which can cause an adverse reaction. Symptoms of an allergic reaction to benzocaine can include hives, itching, swelling, and difficulty breathing. If you experience any of these symptoms after using benzocaine, it is important to discontinue use and seek medical attention.
2. Overuse: Using benzocaine too frequently or for extended periods can lead to increased pain and slower healing. It is important to follow the instructions on the product label and not exceed the recommended dosage.
3. Masking Symptoms: Benzocaine numbs the pain associated with canker sores, which can mask the symptoms and make it difficult to identify other factors that may be contributing to the sore’s development. For example, if you are not properly treating the underlying cause of the canker sore, using benzocaine may only provide temporary relief.
Alternatives to Benzocaine
If you are concerned about the potential negative effects of benzocaine on your canker sores, there are alternative treatments you can consider:
1. Saltwater Rinses: Gently rinsing your mouth with warm saltwater can help to clean the sore and reduce inflammation.
2. Avoiding Irritants: Certain foods, beverages, and oral care products can irritate canker sores. Try to avoid spicy, acidic, or abrasive foods, as well as alcohol and tobacco.
3. Over-the-Counter Antiseptics: Some over-the-counter antiseptic mouthwashes can help to reduce inflammation and promote healing.
Conclusion
In conclusion, while benzocaine can be an effective treatment for canker sores, it is important to use it responsibly and be aware of potential side effects. If you experience worsened symptoms or have concerns about using benzocaine, it is best to consult with a healthcare professional for personalized advice. Remember that there are alternative treatments available that may be more suitable for your needs.
