Skip straight to emergency if: face is swollen (especially near the eye or under the jaw) · child has fever above 38.5°C with dental pain · child is having difficulty swallowing or breathing · trauma has caused a tooth to be knocked out or a jaw injury · child is unresponsive or extremely lethargic. These signs indicate potential spreading infection do not wait until morning.
The 2AM Action Plan: Step by Step
For pain without the emergency signs above, here's what to do:
Sit with your child, speak calmly. Ask them to point to the painful tooth or area. Gently check if there's obvious trauma, swelling, or something stuck between teeth (a popcorn kernel is a surprisingly common midnight culprit).
Mix half a teaspoon of salt in a glass of warm (not hot) water. Have your child rinse and spit. This is safe for children old enough to rinse without swallowing (usually 6+). Salt water reduces inflammation and clears debris that may be causing pressure-related pain.
For children, use paracetamol (Calpol/Panadol) or ibuprofen at the age-appropriate dose. Do not exceed the dose. Do not give aspirin to children under 16. Pain relief takes 20–30 minutes to kick in, so be patient. This manages pain until you can see a dentist it does not treat the cause.
A cold pack or bag of frozen peas wrapped in a cloth applied to the outside of the cheek (not directly on the skin) for 10–15 minutes can reduce swelling and provide some additional relief. Never put ice directly on the tooth.
Pain often worsens when lying flat because blood pressure in the head increases. Prop your child up with pillows, or let them rest in a reclined position. This simple measure makes a significant difference.
A toothache at night means there is an underlying dental problem that needs treatment pain relief at home is temporary. Call your dentist when they open (or WhatsApp us immediately if it's urgent). Do not delay this step even if your child feels better after pain relief.
What Not to Do
Don't put aspirin directly on the tooth or gum this causes a chemical burn. It's an old remedy that causes real harm. · Don't apply heat to a swollen area heat can accelerate infection spread. · Don't give double doses of pain relief thinking it'll work faster. · Don't wait and see for more than 24 hours dental infections can spread quickly in children. · Don't give antibiotics you have at home without a dentist's guidance incorrect antibiotics don't help dental infections and build resistance.
What's Likely Causing the Pain
The most common causes of nighttime toothache in children are:
- Cavity reaching the pulp (nerve) the most common. Pain is often worse at night when lying down, may be triggered by cold or sweet things, and typically comes and goes.
- Dental abscess infection at the root. Often accompanied by swelling and throbbing pain. Requires prompt dental treatment.
- Cracked tooth causes sharp pain on biting. Less common in children but possible, especially if your child grinds their teeth or had recent trauma.
- Food trapped between teeth pressure from trapped food (popcorn husks are notorious) can cause significant pain that resolves once it's removed. Check with gentle flossing.
- Erupting tooth in younger children and teenagers (wisdom teeth), erupting teeth cause pressure and soreness, not sharp pain.
What to Tell the Dentist in the Morning
When you call, describe:
- Which tooth or area is painful
- How long it's been hurting
- What makes it worse (cold, hot, biting, nothing in particular)
- Whether there's visible swelling, inside or outside the mouth
- Whether your child has a fever
- What pain relief you gave and whether it helped
This information helps us prioritise and prepare for your visit. A child with swelling and fever is a same-day emergency. A child with pain but no swelling or fever can usually be seen on the next available appointment.
We keep same-day slots for dental emergencies. WhatsApp us at +91 99452 25971 and describe the situation. We respond during clinic hours and will get your child seen as quickly as possible. Book an emergency appointment →
Prevention: Why This Keeps Happening at Night
Toothaches feel worse at night for a physiological reason lying down increases blood flow to the head, which increases pressure on already-inflamed dental tissue. The pain was there before bedtime; you just notice it more without daytime distractions.
If your child has had repeated toothaches, the underlying issue is almost certainly untreated cavities. Regular 6-monthly dental check-ups, proper brushing with fluoride toothpaste twice daily, and limiting sugary snacks between meals will dramatically reduce the likelihood of these middle-of-the-night emergencies.
Keep +91 99452 25971 saved in your phone as "Dentist Emergency." WhatsApp works 24/7 we check messages regularly and can advise whether something needs same-day attention.