People should see a doctor if. 1  A bee sting triggers hives (to obtain advice about treatment if another bee sting occurs). 2  They have other symptoms, such as fever, joint pains, weight loss, swollen lymph nodes, or night sweats. 3  Hives recur without exposure to a trigger. 4  Symptoms last for more than 2 days.
tooth. 1. (in most vertebrates) one of the hard bodies or processes usu. attached in a row to each jaw, serving for the prehension and mastication of food, as weapons of attack or defense, etc., and in mammals typically composed chiefly of dentin surrounding a sensitive pulp and covered on the crown with enamel.
The crown. This is the part of the tooth that we see in the mouth. It is made up of the enamel, dentine and pulp. The appearance of teeth varies in shape and size. The front incisor teeth have a straight edge as a cutting tool. The canine or eye teeth are the pointed long teeth between the incisor and premolar teeth.