What are the causes of toothache, and what are the treatment options available?

• Tooth decay: Tooth decay can lead to tooth pain that can be minor to extreme. Cavities can pierce the dentin and enamel of a tooth, causing tooth pain and sensitivity. Sometimes the infection spreads to the dental pulp and leads to inflammation and intense pain. 
• Tooth abscess: Whenever tooth decay spreads to the tooth's root and infects it, the tooth's root and surrounding tissue are at risk of infection. Therefore, you'll feel a pulsating pain throughout your mouth, making it difficult to pinpoint the precise tooth where the pain originates. It must be treated by the Best Dentist in Kolkata as soon as possible because it can lead to bone and tissue loss.
• Gum disease: Gingivitis is a gum infection. It causes the gums to become inflamed and swollen. Periodontitis occurs when the gums become inflamed due to an infection. The untreated infection will eventually lead to bone loss and gum degeneration. Therefore, the gums separate from the teeth, causing pockets to form, which are then infested with bacteria. Then plaque can accumulate on the root surfaces of the teeth, making them more prone to decay and causes sensitivity.
• Tooth grinding: Teeth grinding is a prevalent cause of pain in the neck, jaw, and other muscles. Teeth-grinders are more likely to do it while they're asleep or in stressful conditions. Jaws are clenched, and teeth are ground against each other fiercely in excessive teeth grinding. 
• Sensitivity: Sometimes, your teeth hurt when exposed to cold air, drinks, and some foods. It means you have developed sensitivity to one or more stimuli, such as chill temperatures. Explicit dentin causes teeth to be sensitive. Damaged fillings, broken teeth, and cavities can expose the dentin. Gum disease can also cause dental sensitivity due to receding gums that expose dentin.

It is possible to avoid many types of dental pain by maintaining appropriate oral hygiene. You can talk to your dentist about treatment options and preventative measures if you're familiar with some types of tooth pain. The toothache symptoms are sharp, throbbing, and constant sensations in the teeth, headache, fever, a stench from the mouth, swelling around the teeth, drainage from the infected teeth, etc. 

• A toothache caused by nerve infection may require a root canal. Bacteria causes teeth infections that have made their way into the root of the tooth.
• Dentist offers antibiotics to the patients with swelling of the jaw and fever. Reconstructive operations take place after the first treatment of pain and infection. Meanwhile, you'll be able to continue attending school or working. In some cases, dentists decide to perform additional operations at a later date.
• Your dentist will prescribe chlorhexidine mouth rinses to treat gingivitis. Dentists will perform topical fluoride treatments or prescribe fluoride rinses to treat or prevent tooth decay. Dentists will apply fluoride to your teeth in addition to cleaning your teeth with special toothpaste for tooth sensitivity.
• Dentists perform scale and planning to relieve tooth pain caused by gum disease, in which the gums are anaesthetized before the plaque is removed from the gum line with a specific instrument.