Post Your Consultations What is hypersensitivity in dentistry. When the enamel (front portion of teeth) gets abraded due to wear and tear it results in a tingling sensation when very hot or very cold drinks are consumed. Posted on 1/9/2002 By Bamini << Back to messages << Post your query Disease Info Treatment Info Dental Specialties Bad Breath Bleeding Gums Dental Abscess Oral Cancer Receding Gums Swollen Gums Thumb Sucking Tooth Discoloration Tooth Mobility Oral Health: The First Reflector of AIDS Fibrous dysplasia of the bone Tongue Abnormalities Infantile Cortical Hyperostosis Cleidocranial Dysplasia Bleaching Braces Cavity Fillings Crowns Dental Anaesthesia Fixed Bridges Habit Breaking Appliances History Taking Milk Tooth Orthognathic Removable Orthodontic Appliance Root Canal Treatment Scaling Sealants Conscious Sedation And General Anesthesia Space Maintainers Stainless Steel Crowns Veneers Wisdom Tooth Removal Conservative Dentisty OMFP OMFS Oral Medicine Orthodontics Pediatric Dentistry Periodontics Prosthodontics