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The cause of toothache with hot and cold water

Toothache is one of the most common and unpleasant problems that many people face. This pain can be caused by various factors such as incomplete restoration of the tooth, infection, gum secretion, etc. But did you know that drinking cold or hot water can also cause or aggravate toothache? In this article, we will examine the cause of toothache with hot and cold water.

Why does my tooth hurt when I drink very cold or very hot water?

In addition to my suggestion that you visit the dentist with hot and cold water in case of toothache, these explanations may help you:

When hot or cold water is consumed, the teeth react due to thermal reactions and temperature. Teeth are made up of different structures and inside each tooth, there is an enamel layer called “enamel” that surrounds the nerve of the tooth. When the temperature changes, the tooth enamel, and the tooth nerve react briefly.

When cold water is consumed, tooth enamel reacts to coldness relatively faster than tooth nerve. This difference in reaction can be the cause of feeling pain and irritation of the tooth nerve.

Also, when hot water is consumed, it increases the possibility of problems such as cracks in the tooth enamel food or liquids entering the cracks, or damage to the tooth nerve. These things can lead to pain and sensitivity in the tooth.

Overall, these reactions may indicate problems with your teeth that require a visit to the dentist.

Cold or hot water?

The effect of cold water on toothache

Cold water can play a role as an irritant in the experience of toothache. When cold water is in contact with the teeth, it causes contraction and expansion of the blood vessels in the mouth and gums, which can cause pain and irritation in the area of the teeth. Also, these temperature changes can be transferred to the nerves of the tooth through the root of the tooth and cause pain.

The effect of hot water on toothache

On the other hand, hot water can also have effects on toothache. Heat can act as a source of relief for toothache. Warm water can widen the blood vessels in the mouth and gums and help relieve possible inflammations and infections. Also, the heat of warm water can reduce the pressure in the tooth area and, as a result, reduce the pain.

Should we drink cold water lukewarm water or hot water? Which is harmless to our teeth and body?

To protect your teeth and body, it is better to use moderate water. In this case, you will not have a toothache with hot and cold water. Both cold and warm water can be good for the teeth and body at different times. But about the teeth:

Cold water: Cold water is usually not a problem for teeth, although some people may feel sensitive for a short time.

Warm water: Warm water can sometimes help relieve tooth pain or sensitivity. For example, if you have a toothache or gingivitis, warm water can provide relief for a short time.

In general, if your teeth are sensitive, you can use dental sensitivity products available in the market. Also, be sure to see a dentist to diagnose the exact cause of your tooth sensitivity and give you the necessary guidance.

Regarding water consumption for the body, drink enough water and use hot and cold water in moderation as much as possible to prevent damage to sensitive body tissues.

Why do teeth become sensitive (toothache with hot and cold water due to sensitivity)?

  • Cracked enamel: tooth enamel exists as a protective layer on the tooth. If the tooth enamel is cracked or damaged, heat and cold factors can penetrate the tooth nerve and cause sensitivity.
  • Gum loss: With the loss of gums around the teeth (gum loss), the sensitive parts of the tooth may come out of the gum protection and increase the sensitivity of the tooth to heat or cold stimuli.
  • Crack in the tooth: the presence of a crack or fracture in the tooth can lead to penetration of food and liquids into the tooth and cause sensitivity.
  • Decay: Decay or destruction of the enamel and internal tissue of the tooth can also lead to tooth sensitivity because this condition causes heat and cold factors to penetrate the nerve of the tooth.
  • Hard tools: Using hard tools on the teeth can damage the enamel and cause sensitivity.
  • Leakage of dental crowns: In some cases, dental crowns may leak and water and liquids penetrate the tooth, causing sensitivity.

In any case, if you are facing tooth sensitivity, it is better to see a dentist to diagnose the exact cause of your sensitivity and provide the necessary guidance.

Final tips regarding toothache with hot and cold water

Toothache with hot and cold water is one of the common problems. Although this pain is usually not too much, in more severe and chronic cases, you must visit a specialist dentist in Kingston. Do not refrain from taking daily and regular care to maintain oral and dental hygiene.


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