Severe Toothache at Night — What to Do (Rochester, NY)

Written By j kim

Waking up with severe tooth pain at night can be scary—especially when most dental offices are closed. The good news: there are a few safe steps you can take right away, and you don’t have to wait days for relief.

If you’re in Rochester, East Rochester, Pittsford, Fairport, Penfield, Brighton, Webster, or nearby, help is available.

First: Is This a Dental Emergency?

A toothache can be “mild and annoying,” or it can signal something that needs urgent care. Call for same-day help if you have:

  • Severe, throbbing pain that won’t stop

  • Swelling in the gums, face, or jaw

  • A bad taste, pus, or drainage

  • Fever or feeling sick

  • Pain that spreads to your ear, jaw, or neck

  • Trouble sleeping or focusing because of pain

Call 911 or go to the ER if you have trouble breathing, severe bleeding, or rapidly spreading swelling.

What You Can Do Right Now (Safe At-Home Steps)

These steps may help reduce pain until you can be evaluated:

1) Rinse gently with warm salt water

Mix about ½ teaspoon of salt in a cup of warm water and rinse gently. This can help soothe irritated tissue.

2) Use a cold compress for swelling

Apply a cold pack to the outside of your cheek for 10–15 minutes at a time.

3) Take over-the-counter pain medicine as directed

If you can take OTC pain relievers, follow the label directions.
(Avoid placing aspirin directly on your gums—it can burn the tissue.)

4) Keep the area clean (don’t aggressively poke it)

Floss gently to remove food that may be trapped. Don’t dig into the gum or tooth.

What NOT to Do

  • Don’t put aspirin or alcohol on the gums

  • Don’t ignore swelling or fever

  • Don’t wait “a few days” if pain is severe or worsening

  • Don’t chew on the painful side if biting increases pain

Common Causes of Nighttime Tooth Pain

Nighttime pain can feel worse because you’re lying down and blood pressure changes can increase pulsing sensations. Common causes include:

  • Deep decay or an inflamed nerve

  • Cracked tooth

  • Infection/abscess

  • Gum inflammation

  • A lost filling or crown

  • Wisdom tooth irritation

The exact cause matters because treatment is different for each one—a proper exam and X-rays (if needed) help identify the best next step.

How We Help (Same-Day Options)

At Urgent Dental 365, we prioritize fast evaluation and pain relief. Depending on what we find, treatment may include:

  • Emergency exam and X-rays

  • Treatment for infection and swelling

  • Re-cementing a crown or addressing a lost filling

  • Managing a cracked tooth

  • Same-day extraction when necessary

  • Guidance on next steps if additional care is needed

Need Help Tonight? Call 24/7

If you’re experiencing severe tooth pain, swelling, or signs of infection, don’t wait.

Calls accepted 24/7 • Walk-ins welcome • Same-day treatment available
Call Now: (480) 431-9818
Get Directions: 317 Main St #1000, East Rochester, NY 14445

Disclaimer: This article is for general information and does not replace professional diagnosis or treatment. If you believe you are experiencing a medical emergency, call 911.

j kim