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Trauma from Dental Treatment: Emergency Care for Lip and Cheek Injury
Summary
Accidental injury to the lip or cheek during a dental procedure can be concerning, but most of these injuries heal quickly with proper care. This guide will help you manage the injury at home and recognize when to seek professional help.
What Is This & Why It Matters
This handout is designed to help you understand how to care for a lip or cheek injury after a dental procedure. These injuries can occur due to accidental biting or tool contact during treatment. It's important to follow these guidelines to ensure proper healing and avoid complications.
What You Should Do
- Apply an ice pack wrapped in a cloth to the injured area for 15 minutes to reduce swelling.
- Take over-the-counter pain relievers like acetaminophen or ibuprofen, following the ADA 2024 guidelines.
- Rinse your mouth gently with a saltwater solution 4-5 times a day to keep the area clean.
- Keep the injured area free from irritation by avoiding spicy or acidic foods.
- Hydrate well by drinking plenty of water throughout the day.
- Ensure you maintain good oral hygiene by brushing gently around the injured area.
What You Should NOT Do
- Do not pick at or touch the injured area unnecessarily.
- Avoid using straws as they can increase pressure on the injury site.
- Don't eat hard, crunchy, or sticky foods that could irritate the injury.
- Refrain from smoking, which can slow down the healing process.
- Avoid alcohol-based mouthwashes that may sting or irritate the wound.
- Don't ignore any signs of infection; act promptly if they appear.
Symptoms: Normal vs Warning Signs
Normal (Don't Worry)
- Mild swelling around the injured area
- Slight tenderness or discomfort
- Minimal bleeding which stops quickly
- Temporary numbness or tingling sensation
Call Your Doctor If...
- Fever developing after the injury
- Swelling that continues to increase after 48 hours
- Redness spreading away from the injury site
- Pain that worsens instead of improving
- Pus or unusual discharge from the wound
- Bleeding that doesn't stop after applying pressure
- Difficulty moving your mouth normally
Frequently Asked Questions
How long will it take for my lip or cheek to heal?
Most minor injuries heal within 7-10 days with proper care.
Can I use ice directly on my skin?
No, always wrap ice in a cloth before applying it to prevent skin damage.
What if I accidentally bite my lip again?
Rinse with salt water and monitor for changes. If it worsens, consult your dentist.
Is it okay to brush my teeth?
Yes, but be gentle around the injured area to avoid causing further irritation.