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You might notice that your teeth are more sensitive to cold weather during the peak of winter. There’s a sharp pain that’s accompanied by the zap of cold air the moment you step outside. But what causes your teeth to become sensitive in cold weather?

The change in air pressure mixed with cold air can be difficult for your teeth. Your teeth can contract and expand with temperature changes causing discomfort and sensitivity in the long run. Read on to find out why your teeth are sensitive in winter and what you can do to relieve the pain.

Can Cold Winter Weather Make Your Teeth Hurt?

Many people experience tooth sensitivity due to cold temperatures. Although various factors cause this type of sensation, exposure to the winter cold can worsen it. Cold air can trigger a sharp jolt through your teeth.

Cold sensitivity usually comes and goes. However, you shouldn’t ignore it because it can symbolise an underlying dental condition. It’s common to experience this type of sensation when you do the following:

• Brushing your teeth.
• Drinking cold beverages.
• Eating ice cream.
• Using teeth whitening products.

Changes in Temperature

The drop in temperature can make your teeth hurt even if you don’t normally experience tooth sensitivity. The moment you step outside, you might notice the tenderness in your teeth. The pain can come and go depending on how extreme the cold is.

Sensitive Nerves

Dental nerves can affect your teeth’ sensitivity. In addition, enamel erosion caused by acid or aggressive brushing can affect the nerves resulting in tooth pain when exposed to cold temperatures. A damaged dental nerve requires professional help to ensure that it isn’t causing extensive damage.

Cavities

A cavity is also known as dental caries. These are tiny holes in your teeth that are caused by permanent damage. A cold or throbbing sensation in a specific area of your tooth can mean that you have a cavity.

Bruxism

Bruxism is a condition that causes you to have uncontrollable tooth grinding or clenching mainly when you’re sleeping. It can affect the surface of your teeth and wear down your enamel. In worse cases, the effects can damage your gum line and cause sensitivity, exacerbated by cold weather during the winter.

Gum Disease

A lot of things can cause your gums to recede. For instance, brushing your teeth aggressively or a gum infection can expose the root of your teeth. This can send a jolt of sharp pain anytime you are out in the cold.

Damaged Teeth

Tooth trauma from a decaying or cracked tooth can aggravate major tooth sensitivity. Sometimes, the pain can be delayed until you’re exposed to cold weather, like during winter. If you have damaged teeth, you should consider a dental checkup to ensure your tooth nerve isn’t permanently damaged.

Bad Dental Procedures

Sometimes, dental procedures can have complications. For instance, dental fillings  can start to leak because they’re old and need to be replaced, or the procedure wasn’t done correctly. If your dental filling or restoration starts leaking, it can make your teeth sensitive and prone to further damage.

How to Relieve Tooth Sensitivity in Winter

The good news is that most symptoms of cold sensitivity are short-lived. If you can’t avoid being out in the cold for too long, you can use the following tips to relieve your tooth sensitivity during winter:

• Consider using a toothpaste recommended for sensitive teeth. Use it twice daily to notice its effectiveness. If your tooth sensitivity gets worse, ensure you visit your dentist.
• A warm saltwater rinse can help relieve tooth sensitivity caused by a gum infection. Saltwater has antibacterial properties that can draw out bacteria and reduce the swelling around your gum tissue. You can rinse your mouth as much as needed throughout the day.
• Try out an over-the-counter fluoride rinse. Ensure you buy one with anti-cavity properties. It helps to reduce the sharp sensation across your teeth.
• Use fresh or minced garlic as a paste. Apply it over the affected tooth surface. The allicin found in garlic can help you manage pain associated with tooth sensitivity.
• See your dentist if your tooth sensitivity worsens. If you can’t be exposed to cold temperatures, foods, and beverages without consistent pain, you might need a brief dental exam. This can help determine the underlying cause of your sensitivity to cold temperatures.

In summary, tooth sensitivity to cold temperatures is common. There are various factors that can influence tooth discomfort in winter. You should schedule a brief dental examination with an Affinity Dental network dentist to find out the cause.