| ENCYCLOPEDIA INDEX |
|
Injury Disease Nutrition Poison Symptoms Surgery Test |
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
Herpes labialis (oral Herpes simplex) |
| Overview Symptoms Treatment Prevention |
| Alternative Names: |
| Cold sore; Fever blister; Herpes simplex - oral |
| Symptoms: |
|
Warning symptoms of itching, burning, increased sensitivity, or tingling sensation may occur about 2 days before lesions appear.
|
| Signs and tests: |
| Diagnosis is made on the basis of the appearance and/or culture of the lesion. Examination may also show enlargement of lymph nodes in the neck or groin. Viral culture or Tzanck test of the skin lesion may reveal the herpes simplex virus. |
Herpes simplex - close-up |
Erythema multiforme on the leg |
Erythema multiforme on the hand |
|