Dentist Allentown, PA
George F. Carr, D.M.D.
1259 South Cedar Crest Blvd.
Allentown, PA 18103

610-776-7760

DENTAL PROBLEMS
 Abscessed Tooth
 Bad Breath (halitosis)
 Bulimia Nervosa
 Canker/Cold Sores
 Cavities and Tooth Decay
 Toothaches
 Diabetes
 Dry Mouth
 Fluorosis
 Gum Disease (Gingivitis)
 Oral Cancer
 Plaque
 Sensitive Teeth
 Teeth Grinding (Bruxism)
 Jaw Disorders

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Sensitive Teeth
Sensitive Teeth
Many people suffer from sensitive teeth: a condition in which hot and cold foods or liquids, and even sudden puffs of air can cause discomfort and pain.

Tooth sensitivity can be caused by a number of things. An unnoticed cavity or abscessed tooth can sometimes be a culprit. But over time and as you age, changes in temperature, as well as such behaviors as tooth grinding (bruxism) and overly aggressive brushing, can cause small, often microscopic cracks or fissures on the chewing surfaces of your teeth (or near the gum lines), which exposes the inner structures called dentin.

Hypersensitive teeth can cause people to change their eating habits, avoid social situations, or even avoid proper oral hygiene because the simple act of brushing or rinsing causes pain. Relief can sometimes be had by using a desensitizing toothpaste, sealants, or special fillings.