In spray group, as a topical anaesthetic solution containing 10% lidocaine will be applied to the injection site with the help of a pressel for 20 seconds after the application area is dried by squeezing a cotton pellet. The taste/odour evaluation of the applied topical anaesthetic material will be measured with the 3 Category Hedonic Scale. After sufficient numbness is achieved, local infiltrative injection will be performed. Anxiety levels will be evaluated by measuring with the same parameters before topical anaesthesia application, during topical anaesthesia application and injection.

In topical anesthetic gel group, a gel containing %20 benzocain with strawberry aroma, will be applied to the injection site with the help of a pressel for 20 seconds after the application area is dried by squeezing a cotton pellet. The taste/odour evaluation of the applied topical anaesthetic material will be measured with the 3 Category Hedonic Scale. After sufficient numbness is achieved, local infiltrative injection will be performed. Anxiety levels will be evaluated by measuring with the same parameters before topical anaesthesia application, during topical anaesthesia application and injection.

As cryotherapy material, distilled water solution will be cooled in the refrigerator at +4 degrees, removed from the refrigerator just before the application and a cotton swab will be wetted with this solution and applied to the area. The taste/odour evaluation of the applied topical anaesthetic material will be measured with 3 Category Hedonic Scale. After sufficient numbness is achieved, local infiltrative injection will be performed. Anxiety levels will be evaluated by measuring with the same parameters before, during and after topical anaesthesia application and injection.

Using crytotherapy as topical anesthetic

During the procedure, all of the data of the participants containing oxygen saturation, pulse and questionnaire about their experience will be collected to assess the statistical differences between groups.