At AK Global Dent, one receives premium root canal and dental treatments from the best dentist in Gurgaon. The natural pit or space in the middle of the tooth is referred to as the root canal. The pulp gives each tooth nourishment and a nerve supply. An opening left by a cavity in the tooth allows bacteria to enter and flourish. If left untreated, these germs can lead to infections that cause excruciating pain and swelling and may eventually spread to the surrounding areas of the face. Symptoms include intense pain when lying down, discomfort in biting or chewing, tooth discoloration, face swelling, etc. Treatment includes removal of infection, cleaning and sealing the site with root canal procedure. Book an appointment if one is experiencing the above symptoms.