A child’s toothache can come from a cavity, an injury, food caught between teeth, or another problem. Some discomfort can wait for a regular appointment, but swelling, fever, or pain that is severe or worsening deserves prompt attention. Knowing what to look for—and what details to share when you call—helps the dental team judge how quickly your child should be seen. If you are unsure, call a pediatric dentist and describe what is happening.
Warning Signs That Need Prompt Attention
Call a dentist promptly if your child has strong or worsening tooth pain, pain that interrupts sleep, or discomfort that does not ease after you remove visible food and gently rinse the mouth. A broken or loose tooth after a fall also needs assessment. Tell the office when the pain began and whether it is constant, comes and goes, or gets worse with chewing or temperature changes.
Facial or gum swelling, a bump on the gum, fever, or a bad taste or drainage near a painful tooth can signal infection. Contact a dentist the same day for guidance. If swelling makes it hard for your child to breathe or swallow, or spreads rapidly, seek emergency medical care rather than waiting for a dental appointment.
When It May Be Less Urgent
Mild discomfort that quickly improves after rinsing and gently flossing may be caused by food trapped between teeth or temporary gum irritation. Check for a visible object, but do not use sharp tools or force anything out. If the pain returns, lasts, or becomes more intense, call a dentist; a child can have a cavity or other dental problem even when you cannot see one.
A toothache that settles down still deserves attention if it has happened more than once. Children may not be able to pinpoint the tooth or explain the sensation clearly. Keep track of the timing and triggers, and arrange dental advice instead of assuming the problem has resolved.
What to Share When You Call
Describe your child’s age, which tooth or area hurts, when symptoms started, and how severe the pain seems. Explain whether it is continuous or intermittent and whether chewing, hot or cold foods, or lying down affects it. Mention any swelling, fever, bleeding, injury, broken tooth, unusual taste, or difficulty eating, sleeping, swallowing, or opening the mouth.
Tell the office about medicines your child has taken, including the name, amount, and time given, as well as relevant allergies or medical conditions. If there was an injury, explain what happened and when. Follow the dental team’s instructions about whether your child should be seen urgently; do not give aspirin to a child or place pain medicine directly on the tooth or gums.
While You Arrange Care
Help your child rinse gently with warm water and brush carefully around the sore area. If food may be stuck, floss gently once. A cool compress held against the outside of the cheek can help with swelling. Offer soft foods and water, and avoid foods or drinks that trigger pain. Do not apply heat to a swollen area or put alcohol, crushed tablets, or topical products on the tooth.
Use only age-appropriate pain relief according to the label or guidance from your child’s clinician. Do not exceed the recommended dose or combine medicines without professional advice. If symptoms worsen while you are arranging care, call the dental office again or seek emergency medical help for breathing or swallowing problems.
Severe or worsening pain, swelling, fever, or a dental injury are reasons to contact a pediatric dentist promptly. A clear account of symptoms, timing, and medicines helps the team guide you to the right next step. Charleston Kids Dental is available every day; call to discuss your child’s toothache and arrange care.