Although early tooth decay normally causes no symptoms, signs of more advanced tooth decay may include a toothache, visible holes in the teeth, pain when biting down, tooth sensitivity and staining of the teeth, accordin... More »

Prevent baby-bottle tooth decay by limiting the child's access to sweets in the bottle, practicing good oral hygiene and breaking bad habits. Protecting a baby's primary teeth is essential to good oral health for his lif... More » Health Dental Dental Hygiene

Tooth decay occurs due to the formation of plaque on the teeth and gums, notes WebMD. Bacteria in plaque feed on the sugars in the food, making acids that attack the teeth and destroy the enamel. More » Health Dental

Common symptoms of a tooth abscess are a toothache with a throbbing or shooting pain, fever, tooth sensitivity to hot or cold drinks, bad breath and swollen neck glands. Other symptoms are inflamed gums, swollen upper or... More »

Some causes of sensitive teeth include a recent filling, tooth decay, broken tooth, worn out enamel, cavities, brushing the teeth too hard, eating acidic foods and poor oral health, says Simplestepsdental. Certain dental... More »

A dental infection, or abscessed tooth, causes an ongoing toothache, swollen neck glands, fever, tooth sensitivity or foul-smelling breath, explains WebMD. Other symptoms include swelling gums or jaw, painful chewing, ge... More »

According to the American Association of Endodontists, tooth pain when biting down can indicate dental issues that include cracked teeth, tooth decay, damaged tooth pulp or loose fillings. It is important for individuals... More »