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Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic

Gangnam Leon Dental Clinic · 강남레옹치과의원 공식블로그 · November 18, 2025

​ Hello, this is Gangnam Leon Dental Clinic😊 Nowadays, as the cool breeze begins to blow, many people find that their tooth sensitivity symptoms suddenly become worse. ​ Today, we...

AI translation notice

This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Gangnam Leon Dental Clinic

Original post date: November 18, 2025

Translated at: April 20, 2026 at 6:20 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Hello, this is Gangnam Leon Dental Clinic😊

Nowadays, as the cool breeze begins to blow,

many people find that their tooth sensitivity symptoms suddenly

become worse.

Today, we’ll look at the causes of tooth sensitivity during seasonal changes and

Apapro Nano Care, which can help relieve symptoms.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 1

Causes of Tooth Sensitivity

✅ Increased exposure to cold air

When suddenly colder air刺激s the tooth surface,

sensitivity symptoms can appear more easily.

✅ Changes in gum health

During seasonal changes, immunity tends to drop,

making the gums weaker and more prone to inflammation.

If the gums recede at this time,

the tooth root (dentin) becomes exposed,

which can worsen the stinging sensation.

✅ Dry mouth

Dry weather dries out the mouth,

decreases saliva,

and weakens the natural protective barrier

that helps protect the teeth.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 2

Nano Hydroxyapatite

That Helps With Sensitive Teeth

The component that makes up 97% of teeth is

hydroxyapatite.

Apapro Nano Care contains a high concentration of

nano-hydroxyapatite (nano-mHAP), which is hydroxyapatite broken down into nanosize particles.

When applied to the tooth surface,

it forms a protective layer on the surface of the teeth

and helps relieve stinging symptoms.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 3

Tooth Nutritional Care:

Main Functions of Apapro Nano Care

Just like a hair treatment that nourishes and coats hair,

or a nail hardener that strengthens nails,

Apapro Nano Care, a tooth nutritional care product that remineralizes teeth

and adds the nutrients they lack,

has the following main effects.

✅ Repair of micro damage

Fills in tiny cracks and rough surfaces

✅ Promotes remineralization of early caries (white spots)

Provides nutrients to tooth surfaces where mineral loss and demineralization have occurred,

then supports remineralization

✅ Seals exposed dentin

Blocks dentinal tubules

and helps relieve stinging and sensitivity

✅ Soothes teeth after scaling/whitening

During times when teeth become sensitive, such as during seasonal changes,

it creates a "tooth barrier"

and helps relieve sensitive teeth.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 4

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 5

Apapro Nano Care,

Who Is It Good For?

Not only for people with stinging teeth, but also based on the main functions above,

we recommend it for the following people.

  • People with sensitive, stinging teeth

  • People whose tooth surfaces are rough and stain easily

  • People whose teeth are sensitive after scaling

  • People who developed demineralization after orthodontic treatment

  • People whose teeth became sensitive after whitening treatment

  • People who need prevention of early cavities and tooth strengthening

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 6

How to Use Apapro Nano Care

Apapro Nano Care tooth nutritional care

is available as professional care at the dental clinic

and as home care after a prescription.

① Professional application at the dental clinic

Apply Apapro Nano Care

evenly over the entire tooth surface,

massaging it in,

then allow it to absorb for 5 to 10 minutes.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 7

② Home care

If ongoing care is needed even after dental treatment,

we will prescribe home care.

After brushing before bedtime,

apply a small amount of Apapro to the mouth tray,

keep it in your mouth for 5 minutes,

then rinse lightly.

Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 8

If done regularly,

it helps strengthen the tooth protective barrier and prevent stinging.

Preventing Tooth Sensitivity During Seasonal Changes

In addition to Apapro Nano Care,

there are also things you can do in daily life

to help prevent tooth sensitivity during seasonal changes.

✓ Avoid foods that are too cold or too hot

✓ Do not over-chew hard foods

✓ Use soft-bristled toothbrushes

✓ Drink enough water

✓ Get regular scaling and gum care

Furthermore, if you also use Apapro Nano Care, a tooth nutritional product,

to support tooth remineralization and strengthening care,

it can be very helpful for sensitivity.

Tooth sensitivity during seasonal changes may seem like a temporary discomfort,

but it can be a sign of tooth weakening,

such as exposed dentin, gum recession, or early caries.

Through Apapro Nano Care,

it may be worth considering fundamental tooth strengthening care and sensitivity management,

as it helps smooth the tooth surface and replenish minerals.

If you have any other questions,

please feel free to leave a comment!

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Sensitive Teeth in Changing Seasons: Managing Sensitivity with Apapro Nano Care / Gangnam Leon Dental Clinic image 10

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