When we humans feels cold ,we people put on some clothes to get ourselves warmer. So it is as simple as in case of our teeth ,they need to protect by applying some anti-sensitivity gel or paste.(Sensigel paste) you have to apply digitally by fingers over your complaining area at least for 10-10-10 mins duration consecutively as there is saliva which will wash out the paste ,so you have to apply it repeatedly .Even after full duration you should not take any food or drinking material for another 10-15 mins, that's how it may work.
This is sensitive teeth, you should use sensodyne toothpaste and sensodyne toothbrush also, also you need to brush at night with baking soda and rinse your mouth with lemon water, if it continues you need to consult with your dentist.
Shy-nm should not be used regularly for more than 3 months. I think your dentist informs you during your last visit. You should visit ro a dentist. Your denrist will check and tell you about the cause of sensitivity and then you follow the treatment line.
Precisely, you have to get the treatment for cause of erosions (GERD, carbonated beverages, etc.) along with dental treatments like capping of severely damaged teeth due to erosions and use of R R sensoform toothpaste (others less potent can be used whichever available in your area- sensodyne, thermoseal, thermofoam, zerosense, enofoam etc.).
Dear Lybrate user,
you have dental caries or gingival recision or servical abrasion or atrision which is causing thermal sensation or pain. You need restoration or extraction or RCT of the decayed tooth. You should consult to your dentist for clinical diagnosis & needful treatment.