Tooth sensitivity is a condition in which the teeth are more sensitive to hot, cold, sweet, sour, or pressure. This can be caused by a number of factors, including worn tooth enamel, exposed tooth roots, and gum recession.

The most common causes of tooth sensitivity are worn tooth enamel, exposed tooth roots, and gum recession. Worn tooth enamel can be caused by brushing too hard, using a hard-bristled toothbrush, or eating acidic foods and drinks. Exposed tooth roots can be caused by gum recession, which can be caused by periodontal disease, aggressive brushing, or trauma. Gum recession can also be caused by aging.

The symptoms of tooth sensitivity can include pain or discomfort when eating or drinking hot or cold foods or drinks, pain or discomfort when eating or drinking sweet or sour foods, and pain or discomfort when brushing or flossing.

Tooth sensitivity is diagnosed by asking the patient about their symptoms, examining the patient's teeth and gums, and taking X-rays of the patient's teeth.

Tooth sensitivity can be treated using a toothpaste for sensitive teeth, applying a desensitizing agent to the teeth, and using a mouth rinse for sensitive teeth.

Tooth sensitivity can be prevented by brushing and flossing your teeth regularly, using a soft-bristled toothbrush, and avoiding eating and drinking acidic foods and drinks.

You should see a dentist about tooth sensitivity if the pain is severe, if the pain lasts for more than a few days, or if the pain interferes with your daily activities.

The most common cause of tooth sensitivity in children is cavities. Cavities are caused by bacteria that feed on the sugars in food and produce acids that attack the teeth. This can lead to tooth decay, which can cause pain and sensitivity.

The most common cause of tooth sensitivity in adults is gum recession. Gum recession is caused by the loss of gum tissue, which can expose the roots of the teeth. This can lead to pain and sensitivity.

Some home remedies for tooth sensitivity include rinsing your mouth with salt water, applying a cold compress to the affected tooth, and taking over-the-counter pain relievers.

Some things that can make tooth sensitivity worse include eating and drinking hot or cold foods and drinks, eating and drinking sweet or sour foods, and brushing and flossing your teeth too hard.

The most effective way to prevent tooth sensitivity is to brush and floss your teeth regularly, use a soft-bristled toothbrush, and avoid eating and drinking acidic foods and drinks.

The most common cause of tooth sensitivity in people with diabetes is gum disease. Gum disease is a bacterial infection that can damage the gums and bone that support the teeth. This can lead to tooth sensitivity and other problems.

The most common cause of tooth sensitivity in people with cancer is radiation therapy. Radiation therapy can damage the salivary glands, which can lead to dry mouth. Dry mouth can cause tooth sensitivity and other problems.

The most common cause of tooth sensitivity in people with HIV/AIDS is oral thrush. Oral thrush is a fungal infection that can cause white patches on the tongue and other parts of the mouth. This can lead to tooth sensitivity and other problems.