The clinical photograph shows significant swelling and redness in the posterior gingiva (gum area) behind the lower molars. history of a "blood blister" followed by scratching it with a fingernail likely introduced bacteria into the delicate tissue, leading to localized infection or inflammation.
The "mild body pain" and tenderness on the outside of the face are signs that the inflammation may be spreading or affecting the nearby lymph nodes or muscles of mastication.
While a temperature of 98.4°F is normal, the persistent pain and localized swelling require professional intervention to prevent a more serious abscess.
Next Steps
Urgent Dental Consultation: Schedule an appointment with a dentist today for a clinical examination and possible X-ray to check for an impacted wisdom tooth or a deep-seated infection.
• Antibiotic Assessment: A healthcare professional needs to determine if a course of antibiotics is necessary to resolve the infection.
• Pain Management: Continue the prescribed dose of an anti-inflammatory (like Combiflam) only as directed by a doctor; do not exceed the recommended dosage.
• Warm Saline Rinses: Gently rinse the mouth with warm salt water (1/2 teaspoon of salt in a glass of warm water) 3–4 times a day to help reduce local bacteria and soothe the tissue.
Health Tips
• Do Not Interfere: Strictly avoid further scratching, poking, or attempting to "pop" the swollen area with fingernails or any tools, as this can push the infection deeper into the jaw or bloodstream.
• Soft Diet: Stick to soft, cool foods and avoid chewing on the left side to prevent further irritation of the inflamed tissue.
• Watch for Red Flags: Seek immediate emergency care if you experience difficulty swallowing, difficulty breathing, limited mouth opening (trismus), or a high fever.