A severe toothache is usually caused by deep dental caries reaching the nerve pulp (pulpitis), a periapical abscess, a cracked tooth, or an impacted wisdom tooth. If your pain throbs at night, radiates to your ear/head, or is accompanied by cheek swelling, consult an emergency dentist immediately.
Short Sharp Pain
Spontaneous Throbbing Pain
Severe Pain on Biting
📍 Find Top Verified Clinics & Specialists
Compare verified dental surgeons, orthodontists, and clinics with transparent fees and authentic patient reviews across Maharashtra:
1. What Kind of Toothache Do You Have? Diagnostic Matrix
| Pain Symptom | Probable Clinical Cause | Urgency Level | Recommended Dental Solution |
|---|---|---|---|
| Sharp pain when eating sweets or cold water | Enamel cavity / exposed root surface | Moderate (Visit this week) | Composite tooth-coloured filling (₹800–₹1,800) |
| Dull, throbbing ache that wakes you up at night | Irreversible pulpitis (nerve infection) | High (Visit within 24–48 hrs) | Root canal treatment (₹3,000–₹7,000) |
| Intense pain every time teeth touch while chewing | Periapical abscess / cracked tooth | High (Visit today) | Emergency drainage, RCT, or crown |
| Pain in jaw radiating to ear with limited mouth opening | Infected impacted wisdom tooth (Pericoronitis) | High (Visit today) | Operculectomy or surgical extraction (₹3,500–₹7,000) |
| Upper back teeth aching during a head cold | Maxillary sinus infection | Low (Self-limiting) | Nasal decongestant and steam inhalation |
2. Safe Home Remedies for Temporary Night-Time Relief
If severe toothache strikes late at night when clinics are closed:
- Clove Oil (Laung ka tel): Dab a tiny drop of pure clove oil on a cotton pellet and place it gently on the cavity. Clove oil contains eugenol, a natural dental anaesthetic.
- Warm Salt Water Rinse: Dissolve half a teaspoon of salt in warm water and swish gently for 60 seconds to draw out fluid and reduce bacterial pressure.
- Elevate Your Head: Sleep propped up on two pillows. Lying flat increases blood pressure to the head, intensifying throbbing tooth pain.
- Over-the-Counter Pain Relief: Take Paracetamol 650 mg or Ibuprofen 400 mg with food. Never place an aspirin tablet directly on your gums, as it causes severe chemical acid burns.
3. Warning Signs: When a Toothache Is a Life-Threatening Emergency
Seek hospital emergency care immediately if tooth pain is accompanied by:
- Facial swelling extending to your eye or down into your neck/throat.
- Difficulty swallowing, breathing, or speaking (potential Ludwig’s Angina).
- High fever and chills accompanying facial swelling.
🦷 Ready to Consult a Verified Specialist?
FindMyDentist helps you compare clinic qualifications, patient ratings, and consultation fees before booking your appointment:
Frequently Asked Questions (FAQs)
Can antibiotics cure a toothache without a root canal?
No! Antibiotics travel through blood vessels. In an infected tooth, blood vessels inside the pulp are dead and gangrenous, so antibiotics cannot penetrate inside the tooth root. Antibiotics only control surrounding bone swelling; the physical infection must be cleaned by a dentist.
Why does toothache hurt more at night?
When you lie down flat, blood rush to your head increases, putting greater hydrostatic pressure on the already inflamed tooth nerve.