Cold Sores (Herpes Labialis)
Cold sores are small, painful blisters caused by the herpes simplex virus, usually appearing on or around the lips. They are common, usually heal on their own, and can be treated to reduce duration and discomfort.
1What Does It Look Like?
Tingling or itching around the lips before blisters appear, small fluid-filled blisters, scabbing as they heal, and sometimes mild fever or swollen glands during a first outbreak.
2Common Causes and Triggers
Herpes simplex virus type 1 (HSV-1), often triggered by stress, fatigue, illness, sun exposure, or hormonal changes.
3Unsure About Your Symptoms?
We're here to help you get clarity.
AIP Clinic connects you with licensed medical professionals who review your case and provide a clear diagnosis and treatment plan.
Create an account, upload a high-quality photo of the affected area, describe your symptoms, and complete payment. You will receive a personalised treatment plan and a prescription if needed, typically within 24 hours.