© Pavel Danilyuk
September 16, 2025
Lena Sämann
Modern anesthesia techniques allow for completely pain-free treatments. From the proven local anesthesia to general anesthesia for major procedures – find out which methods of pain elimination are suitable for you.
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Dental anesthesia has advanced significantly in recent years, allowing for nearly pain-free treatments today. Modern local anesthetics and refined injection techniques ensure maximum patient comfort with high safety.
Dental anesthesia refers to the medicinal elimination of pain sensation in the oral area during dental procedures. Nerve fibers are temporarily blocked so that pain impulses can no longer be transmitted to the brain.
The most common method, where the anesthetic is injected directly into the tissue to be treated. Particularly effective in the upper jaw due to the thinner bone structure.
Targeted blockade of larger nerve trunks, mainly used in the lower jaw. The inferior alveolar nerve is specifically anesthetized to make larger treatment areas pain-free.
Modern technique of direct injection into the periodontal ligament space. Allows for very precise and economical anesthesia of individual teeth.
Vasoconstrictors such as adrenaline are added to local anesthetics to prolong their effect and reduce bleeding. Standard concentrations are 1:100,000 or 1:200,000.
Caution is advised for the following patients:
In these cases, adrenaline-free preparations can be used.
A 0.5 to 1 percent solution of a surface anesthetic is used here. Modern practices use various methods to reduce injection pain:
General anesthesia in dentistry is used for the following indications:
Medical indications:
Procedure for dental general anesthesia:
Phentolamine can be used to reverse the effects of anesthesia. This drug can shorten the duration of local anesthesia by up to 50%, significantly enhancing patient comfort.
Modern injection systems allow precise control of injection speed and pressure, leading to less pain and better anesthesia quality.
Common, harmless side effects:
Rare complications:
Comprehensive education is essential for treatment success.
Points to consider before anesthesia:
Legal Health insurance:
Private additional services:
Modern dental anesthesia today offers excellent possibilities for painless treatments. Articaine as the preferred local anesthetic, refined injection techniques, and additional options such as general anesthesia or sedation make it possible to offer a pleasant treatment even to anxious patients. The continuous development of anesthesia methods significantly contributes to the improvement of dental care.
This article is for information purposes and does not replace personal consultation with a dentist. If you have questions about anesthesia, you should always consult your treating dentist turn.
