Irreversible Pulpitis: What to Do When a Toothache Won’t Go Away

You are winding down after a long day, but the moment you lie down, a sharp, throbbing pain shoots through your jaw. You try drinking a glass of cold water to numb it, but the pain intensifies and lingers for minutes, maybe even hours.

If this sounds familiar, you aren't dealing with a simple sensitive tooth. You may be experiencing a condition known as irreversible pulpitis. If you are experiencing a toothache in Sunnyvale, do not hesitate to reach out to our office and make an appointment. 

What is Irreversible Pulpitis?

To understand irreversible pulpitis, it helps to know how a tooth is built. Your teeth are made of layers. The hard, outer layer is enamel, followed by dentin. At the very center of your tooth is the pulp, a soft chamber containing the tooth's nerves, blood vessels, and connective tissues.

• Pulpitis is the medical term for inflammation of this dental pulp.

• Reversible pulpitis is mild inflammation, usually triggered by a small cavity or minor enamel wear. Once treated, the pulp heals.

• Irreversible pulpitis occurs when the bacterial invasion or physical trauma to the pulp is so severe that the tissue is damaged beyond repair. The pulp is actively dying, creating intense pressure inside the sealed chamber of your tooth.

The Symptoms: Is Your Toothache an Emergency?

While only a professional emergency dental exam can diagnose irreversible pulpitis, you can watch for these key warning signs:

• Lingering Pain: Pain that throbs or stings for more than 30 seconds after you consume hot, cold, or sweet foods.

• Spontaneous Pain: Sharp, severe throbbing that starts out of nowhere, without any trigger.

• Nighttime Pain: Intense aching that worsens when you lie down (due to increased blood pressure in your head).

• Referred Pain: Difficulty pinpointing exactly which tooth hurts, with pain radiating to your jaw, ear, or temple.

• Swelling and Tenderness: Swelling in the gums near the painful tooth, or a localized pimple-like bump (abscess).

How We Treat Irreversible Pulpitis at Mint Dental Care

Because the pulp cannot heal itself, ignoring irreversible pulpitis may eventually lead to a dental abscess (a severe bacterial infection) or tooth loss.

When you visit our modern Sunnyvale practice for an emergency dental evaluation, Dr. Andrew or Dr. Michelle Nguyen will use digital imaging to assess the damage. Depending on your unique case, we will recommend one of two highly effective treatments to eliminate your pain:

1. Root Canal Therapy (Endodontic Treatment)

In the vast majority of cases, we can save your natural tooth with a root canal. During this routine, pain-free procedure, we gently remove the damaged pulp, sterilize the inner chamber to eliminate bacteria, and seal the tooth. We then protect the remaining tooth structure with a custom dental crown to restore its strength and appearance.

2. Emergency Tooth Extraction

If the tooth is cracked deep below the gum line or has suffered extensive decay, saving it may not be possible. In these instances, we perform a gentle extraction to stop the spread of infection. To restore your smile and chewing ability, we offer options like dental implants right here in Sunnyvale.

Do Not Wait Out the Pain: A toothache from irreversible pulpitis may temporarily disappear once the nerve completely dies. However, the underlying bacterial infection is still active and will continue to destroy the surrounding bone if left untreated.

Your Trusted Emergency Dentist in Sunnyvale, CA

If you are searching for immediate, compassionate relief from a severe toothache, Mint Dental Care is ready to help. We reserve dedicated time in our schedule every day for dental emergencies, ensuring you get the prompt care you need to get back to your pain-free life.

Practice Details:

• Practice Name: Mint Dental Care - Sunnyvale

• Emergency Dentists: Dr. Andrew Nguyen, DDS & Dr. Michelle Nguyen, DDS

• Services Provided: Emergency Dental Exams, Root Canals, Extractions, and Dental Implants

• Phone Number: (408) 400-3133

• Address: 927 E Arques Ave Suite 171, Sunnyvale, CA 94085

• Areas Served: Sunnyvale, Santa Clara, Mountain View, Cupertino, San Jose, and surrounding Silicon Valley communities