MedicineNet.com
About Us | Privacy Policy | Site Map
February 9, 2010
MedicineNet home Picture Slideshows Diseases and conditions Symptoms and signs Procedures and tests Medications Picture Image Collection MedTerms medical dictionary Pet Health
Font Size
A
A
A


Teething

Medical Author: John Mersch, MD, FAAP
Medical Editor: William C. Shiel Jr., MD, FACP, FACR

What is teething?

Teething is the process by which an infant's teeth erupt, or break through, the gums. Teething is also referred to as "cutting" of the teeth. Teething is medically termed odontiasis.

When do babies start teething?

The onset of teething symptoms typically precedes the eruption of a tooth by several days. While a baby's first tooth can present between 4 and 10 months of age, the first tooth usually erupts at approximately 6 months of age. Some dentists have noted a family pattern of "early," "average," or "late" teethers.

A relatively rare condition, "natal" teeth, describes the presence of a tooth on the day of birth. The incidence of such an event is one per 2,000-3,000 live births. Usually, this single and often somewhat malformed tooth is a unique event in an otherwise normal child. Rarely, the presence of a natal tooth is just one of several unusual physical findings which make up a syndrome. If the possibility of a syndrome exists, consultation with a pediatric dentist and/or geneticist can be helpful. The natal tooth is often loose and is commonly removed prior to the newborn's hospital discharge to lessen the risk of aspiration into the lungs.

What are the signs and symptoms of teething?

Teething is generally associated with gum and jaw discomfort as the infant's tooth prepares to erupt through the gum surface. As the tooth moves beneath the surface of the gum tissue, the area may appear slightly red or swollen. Sometimes a fluid-filled area similar to a "blood blister" may be seen over the erupting tooth. Some teeth may be more sensitive than others when they erupt. The larger molars may cause more discomfort due to their larger surface area that can't "slice" through the gum tissue as an erupting incisor is capable of doing. With the exception of the eruption of the third molars (wisdom teeth), eruption of permanent teeth rarely cause the discomfort associated with eruption of "baby" (primary or deciduous) teeth.

Teething may cause the following symptoms:

  • increased drooling,


  • restless or decreased sleeping due to gum discomfort,


  • refusal of food due to soreness of the gum region,


  • fussiness that comes and goes,


  • bringing hands to the mouth,


  • mild rash around the mouth due to skin irritation secondary to excessive drooling, and


  • rubbing the cheek or ear region as a consequence of referred pain during the eruption of the molars.

Importantly, teething is not associated with the following symptoms:

  • fever (especially over 101 F),


  • diarrhea, runny nose and cough,


  • prolonged fussiness, or


  • rashes over the body.


Next: What is the order of tooth eruption in infants? »

Printer-Friendly Format  |  Email to a Friend


Suggested Reading by Our Doctors
MedicineNet Doctors
  • ibuprofen, Advil, Children's Advil/Motrin, Medipren, Motrin, Nuprin, PediaCare Fever, etc. - Explains the medication ibuprofen (Advil, Motrin, Nuprin, Medipren) a drug used for the management of mild to moderate pain, fever, and inflammation. Article includes descriptions, uses, drug interactions, and side effects.
  • Rash - Learn about rash causes, symptoms, diagnosis and treatment. Common skin rashes include poison ivy, hives, shingles, eczema, contact dermatitis, ringworm, psoriasis and impetigo.
  • acetaminophen, Tylenol and Others - Describes the medication acetaminophen (Tylenol) a drug used to relieve pain and reduce fever. Article includes descriptions, uses, drug interactions, and side effects.

Latest Medical News


Parenting and Pregnancy

Get tips for baby and you.


Are you Depressed? Take the Quiz

Your Guide to Symptoms & Signs: Pinpoint Your Pain



Teething

Introduction

Children's health, or pediatrics, focuses on the well-being of children from conception through adolescence. It is vitally concerned with all aspects of children's growth and development and with the unique opportunity that each child has to achieve their full potential as a healthy adult.

Children's health was once a part of adult medicine. It emerged in the 19th and early 20th century as a medical specialty because of the gradual awareness that the health problems of children are different from those of grown-ups. It was also recognized that a child's response to illness, medications, and the environment depends upon the age of the child.

There are many aspects to children's health. Any organization of these aspects of child health is necessarily arbitrary. For example, the topics could be presented in alphabetical order. However, it seems most logical to start at the beginning -- with the factors that d...

Read the Children's Health article »











Health categories:

Slideshows | Diseases & Conditions | Symptoms & Signs | Procedures & Tests | Medications | Image Collection | Medical Dictionary | Pet Health

Popular health centers:

Allergies | Arthritis | Blood Pressure | Cancer | Chronic Pain | Cold & Flu | Diabetes | Digestion | Eyesight | Health & Living | Healthy Kids

Hearing & Ear | Heart | Infectious Disease | Men's Health | Mental Health | News & Views | Pregnancy | Sexual Health | Skin | Women's Health | More...

MedicineNet.com:

About Us | Newsletters | RSS Feeds | Privacy Policy | Site Map | WebMD® | Medscape® | eMedicine® | eMedicineHealth® | RxList®

This website is certified by Health On the Net Foundation. Click to verify. This site complies to the HONcode standard for trustworthy health information:
verify here.

©1996-2010 MedicineNet, Inc. All rights reserved. Notices and Legal Disclaimer.
MedicineNet does not provide medical advice, diagnosis or treatment. See additional information.