疱疹发黄是一种皮肤疾病，通常由病毒引起。以下是解决方案：
1. **保持清洁**： Regularly wash the affected area with soap and water to prevent infection and promote healing.
2. **使用抗生素霜**： Apply over-the-counter antifungal or antibacterial creams or ointments to help treat the infection.
3. **使用疱疹治疗药物**： If you have a severe case of herpes simplex, your doctor may prescribe antiviral medications such as acyclovir, valacyclovir, or famciclovir to help reduce symptoms and shorten healing time.
4. **避免触摸**： Avoid touching the affected area to prevent further irritation and infection.
5. **保持皮肤湿润**： Apply a moisturizer to keep the skin hydrated and promote healing.
如果您出现以下症状，请立即Seek medical attention：
* 疱疹发黄的面积 grows或变大
* 疱疹发黄的症状加重
* You have a fever, headache, or other symptoms of infection
* You have a weakened immune system or are pregnant/breastfeeding
请注意，疱疹发黄是一种常见的皮肤疾病，但如果您不确定自己的情况，请咨询医生或 dermatologist。
侵权投诉：deelian@icloud.com