Infection & Swelling Control

Infection – Emergency Dental Care in Kitchener

Dental infections don’t just cause pain—they can progress rapidly, spreading into surrounding tissues and even affecting overall health. What starts as a localized toothache may soon lead to swelling, fever, and difficulty swallowing. In the most severe cases, untreated dental infections can become life-threatening.

At MI Dental, Dentist Kitchener, we take infections seriously. Our emergency services focus on relieving pain, draining infections, and stopping the spread of bacteria before complications arise.

1. Dental Abscesses – When Infection Strikes

A dental abscess is a pocket of pus caused by bacterial infection, often resulting from untreated cavities, cracked teeth, or failed dental work.

Symptoms:

• Severe, throbbing toothache
• Sensitivity to hot or cold
• Swelling of gums or face
• Fever or swollen lymph nodes

Why It Happens:
When bacteria reach the tooth pulp, infection builds up inside the rigid chamber. With nowhere to escape, pus collects at the root tip or gumline, creating an abscess.

Treatment at MI Dental:

• Drainage of the abscess to relieve pressure
• Antibiotics, if infection has spread
• Root canal therapy to save the tooth, or extraction if necessary

Urgency:
A dental abscess is not just “a bad toothache.” Without treatment, infection can spread into the jaw, neck, or bloodstream. Immediate care is essential.

2. Abscess Drainage – Immediate Relief

One of the most effective ways to relieve pain and swelling is through abscess drainage.

What Happens During Drainage:

• Local anesthesia is given for comfort.
• The dentist makes a small incision in the swollen area.
• Pus is gently released, relieving pressure almost instantly.
• The area is cleaned and irrigated.
• A medicated dressing may be placed.

Why It Helps:
Drainage provides immediate relief while also allowing antibiotics and future treatments (such as root canal therapy) to be more effective.

At-Home Tip Until Care:
Do not attempt to drain an abscess yourself. Warm salt-water rinses may help ease discomfort until you reach the dentist.

3. Facial Swelling & Spreading Infections

When a dental abscess is left untreated, bacteria can spread into surrounding tissues. This may cause swelling of the face, jaw, or even neck.

Signs of Serious Infection:

• Rapidly increasing swelling
• Difficulty swallowing or breathing
• Fever, chills, or malaise
• Pain spreading to ear, throat, or neck

Why It’s Dangerous:
Dental infections can spread into vital spaces of the head and neck. In rare but severe cases, they can block airways or travel to the bloodstream (sepsis).

Treatment at MI Dental:

• Immediate drainage or extraction of the infected tooth
• Intravenous antibiotics (in collaboration with hospital care if needed)
• Close monitoring to prevent recurrence

Call 911 if:
Breathing or swallowing is affected. These are medical emergencies requiring hospital-level intervention.

4. Why Infections Should Never Be Ignored

Unlike some dental problems that may “wait,” infections demand urgent care.

Consequences of Ignoring Infection:

• Worsening pain and swelling
• Tooth loss
• Spread to jawbone (osteomyelitis)
• Airway compromise in severe cases
• Systemic infection impacting overall health

Prevention:

• Regular checkups to catch decay early
• Timely treatment of cavities before they reach the pulp
• Good oral hygiene to reduce bacterial buildup

Our Approach:
At MI Dental, our philosophy is simple: address the source, relieve the symptoms, and prevent recurrence. Whether through drainage, root canal therapy, or extraction, we focus on both immediate comfort and long-term protection.

Conclusion

Dental infections and swelling should never be underestimated. Prompt treatment can mean the difference between saving a tooth—or even saving a life. At MI Dental, we provide urgent, same-day care for abscesses, drainage, and infection control, ensuring patients find relief and peace of mind when they need it most.