Yes: Local anesthesics tend to have low ph (acidic). So they ten to burn.
Answered 2/11/2013
5.3k views
Pain: Where was your injection? Initial numbing under the skin, in the mouth, right by a nerve is uncomfortable at first, but then the numbing begins to take affect. If you are scared or anxious your response to pain on numbing injections are greater.
Answered 4/18/2016
5.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
6 doctors weighed in across 4 answers
4 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question