If hot, cold, sweet, or acidic foods make your teeth sting or ache, you’re not alone—and you don’t have to live with the discomfort. Tooth sensitivity is treatable both in the office and at home with the right care.
Tooth sensitivity happens when the protective enamel on your teeth becomes thin or damaged, exposing the layer underneath—called dentin. Once dentin is exposed, it allows temperature, pressure, and acids to reach the nerve inside your tooth, causing pain or discomfort.
Common Causes of Enamel Damage:
And most importantly, visit the dentist to find the root cause.
In some cases, yes—especially if the enamel damage is mild. Good oral hygiene, fluoride treatments, and gentle brushing can help. But if dentin is exposed, or if the pain gets worse, you’ll need a dental exam to avoid further damage or infection.
Yes, indirectly. Stress can lead to:
All of these can wear down enamel and lead to sensitivity.
Foods to watch out for include:
These foods don’t need to be eliminated—just enjoy them in moderation and rinse or brush after eating.
Try foods that are low in sugar and acid but high in fibre, calcium, and protein:
A balanced diet helps support enamel and overall oral health.