Dental pulp electrical activity determination

The induction of current by normal pulp can be different depending on the position of the teeth. The healthy teeth have short-term numbness, thorn and pain to the current stimulation. Basic Information Specialist classification: oral examination classification: biochemical examination Applicable gender: whether men and women apply fasting: not fasting Tips: After the patient has filled the amalgam, please do not chew the food with the teeth within 24 hours. Normal value normal. Clinical significance The incisors are more sensitive than the canines and the double-toothed teeth. The double-toothed teeth are more sensitive to current stimulation than the molars. The healthy teeth have a temporary numbness, thorn and pain. The acute pulpitis is particularly sensitive to electrical stimulation, and the chronic pulpitis is slow. When the pulp is degenerative, the response is very low, and the dead marrow can be unresponsive. However, excessive voltage can also cause the reaction of periodontal tissues, and attention should be paid to identification. Precautions 1. After the patient has filled the amalgam, please do not chew the food with the teeth within 24 hours to prevent the filling from falling off. The amalgam is completely hardened after 24 hours and is no longer deformed. 2. If your teeth are treated with pith treatment, the tooth loses the nutrient supply of the pulp, the strength is low, and you can't chew hard food to prevent the teeth from cracking. If necessary, please follow the doctor's instructions to repair the metal crown in time to avoid fracture of the tooth. 3. If the tooth is inactivated (burning nerve) treatment, please consult the time on time to avoid damage to the deep tissue. Such as apical periodontitis and even osteomyelitis of the jaw. 4. When your teeth appear cold, hot, sour, sweet and irritating pain, in order to avoid further development of the disease, causing pulpitis, you should go to the hospital in time. Inspection process The pulp vitality was measured. Not suitable for the crowd Generally there are no people who are not suitable. Adverse reactions and risks May cause an oral infection.