Why Have My Teeth Become More Sensitive?


Pain from sensitive teeth can range from mild to extreme. If you suffer from tooth sensitivity,
you know what it’s like to cringe at the thought of foods that are too hot, too cold, or even too
sweet or spicy! Unfortunately, tooth sensitivity is usually the result of enamel damage.

When our tooth enamel is worn away, our teeth are no longer protected from what we eat or
drink. The temperature of these foods can work its way into the nerves of the teeth and cause
pain when tooth enamel is missing.

What are the top reasons your teeth have become more sensitive as a result of enamel

Brushing too Hard

Brushing your teeth is great; however, brushing aggressively can do more harm to your teeth
than good. Since tooth enamel is porous, it can absorb some of the substances we eat and
soften a bit. During this time, removing tooth enamel is unfortunately too easy.

This is why it’s advised to not brush your teeth until 30 minutes after a meal. Anytime before a
meal is fine though! Even if you haven’t eaten recently, brushing your teeth too hard can wear
away enamel over time. Buy a toothbrush with softer bristles and always brush gently to
protect your tooth enamel and reduce your chances of sensitive teeth.

Eating Acidic Foods

Acidic foods can damage your tooth enamel: these foods include sweets as well as sugary
drinks such as soda. Sugar can work with bacteria to attack and erode tooth enamel, therefore
leading to increased tooth sensitivity. Choosing healthy foods such as those high in calcium and
omega-3 fatty acids in addition to other nutrients can protect your enamel!

Not Getting Checkups

When you go in for a checkup and a professional teeth cleaning at your dentist office, your
dentist is able to clean all the little spots you may have missed since your last visit. Without
getting regular checkups and cleanings, plaque can build up.

Plaque sits on the surface of the tooth and can slowly eat away at your tooth enamel. Although
this can lead to tooth decay, tooth sensitivity is usually the first warning sign. This means your
enamel has been damaged and a cavity might not be far away.

Teeth Grinding

Grinding your teeth can damage your jaw, cause headaches, and even crack your teeth. Your
jaw is able to exert immense pressure, and when you’re grinding your teeth, this pressure may
be amplified by up to ten times! Teeth grinding is unfortunately one of the common enamel
damagers and can lead to sensitive teeth.

Your dentist can help you seek treatment for your teeth grinding, therefore saving your tooth
enamel and stopping sensitive teeth in their tracks. Once you notice sensitive teeth, see a
dentist as soon as possible!

Sensitive teeth are your body’s way of telling you that something is amiss with your smile, and
usually the problem is enamel damage. Discovering the cause of your damaged tooth enamel is
important for stopping the process of erosion. Talk to your dentist about your tooth sensitivity

Why Have My Teeth Become More Sensitive?
Article Name
Why Have My Teeth Become More Sensitive?
Discovering the cause of your damaged tooth enamel is important for stopping the process of erosion. Talk to your dentist about your tooth sensitivity today!


Marcus Hoang
Marcus Hoang

Dr. Rex Hoang is a family & cosmetic dentist in Washington D.C.. For more information on Dr. Hoang, visit www.dcdentalspa.com.

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