I cured this numbness by improving my brushing and taking nutritional supplements.

I never really felt sensitive teeth before, but about a year ago, I started to notice it more often, especially when I ate cold foods. The constant sensitivity made me anxious every time I ate, so I decided to find a treatment for this sensitivity. After researching various products, I purchased a toothbrush and supplements that were supposed to help with the sensitivity. After brushing my teeth with the new toothbrush and taking the supplements for a few months, the sensitivity gradually disappeared, and the sensitivity was cured.

There are many reasons for tooth sensitivity. In my case, I even went to the dentist, and even after getting my cavity filled and the cracks between my teeth filled, the sensitivity persisted, so the dentist said they couldn't pinpoint the specific cause.

So, I personally looked up various information on how to treat this numbness, and it seemed like it might be related to periodontal wear or tooth sensitivity.

Periodontal abrasion occurs when brushing too hard with a thick toothbrush wears down the cervical region, causing this numbness. So, to treat this numbness, I bought a toothbrush with soft, thin bristles and changed my brushing habits to one of gentler brushing and less pressure.

And it's said that dental hypersensitivity can also cause this numbness. Dental hypersensitivity refers to a condition in which the dentin of the teeth becomes sensitive to external stimuli, causing numbness or tingling pain.

Supplements that can help relieve tooth sensitivity and treat tooth sensitivity include calcium, magnesium, and omega-3s. Calcium and magnesium are essential nutrients for maintaining the structural health of teeth and gums, while omega-3s are said to support gum health and help treat tooth sensitivity.

So, to treat this numbness, I consistently took calcium, magnesium, and omega-3 supplements for a year.

To treat this sensitivity, I brushed my teeth properly and took nutritional supplements for about a year, and now my tooth sensitivity is almost gone. I plan to continue working hard to maintain my dental health.