Anesthesia without needle - routine or random act in practice of dental office

Through it’s techniques, modern anesthesia has as main \"target\" shaping the patient\'s condition and his comfort by inhibiting the negative emotion which has a vital role in shaping the degree and intensity of pain by increasing the central and autonomic nervous system activity that weakens cognitive process, allowing a balanced reaction during surgery. As they have discovered new techniques and systems for management for dental pain , dental practitioners have been given the chance to have handy ways of anesthesia for teeth and soft parts, methods that were initially viewed with great restraint and suspicion. Using a topical anesthetic before the puncture anesthesia is or should be a routine measure in the practice of dentistry