Many people notice a sharp, sudden pain in their teeth during winter, especially when breathing cold air or drinking hot tea. This discomfort is commonly known as tooth sensitivity, and it tends to worsen during colder months.

Why Tooth Sensitivity Is Worse in Winter

• Cold air exposure causes teeth to expand and contract, leading to enamel cracks

• Gum recession exposes sensitive tooth roots

• Weak enamel from acidic foods and improper brushing

• Existing cavities or worn fillings

Common Symptoms

• Sharp pain when consuming hot or cold foods

• Discomfort while breathing cold air

• Sensitivity during brushing

How to Prevent Tooth Sensitivity

• Use desensitizing toothpaste

• Avoid overly hard brushing

• Limit acidic foods and drinks

• Wear a scarf or mask outdoors to protect teeth from cold air

• Visit your dentist for fluoride treatment or sealants

When to See a Dentist

If sensitivity persists for more than a few weeks, it may indicate deeper issues like cavities or gum disease.