For sun-damaged skin, particularly when dealing with pre-cancerous growths known as actinic keratoses, several prescription creams and gels are commonly used to help remove them. These topical medications are prescribed by a healthcare provider, especially if you have multiple such lesions.
Common Prescription Creams for Actinic Keratoses
These medicated creams work to eliminate abnormal skin cells caused by sun exposure. It's important to note that treatment typically involves a course of application over several weeks.
Here are some of the frequently prescribed options:
| Medication | Common Brand Names | Primary Action |
|---|---|---|
| Fluorouracil | Carac, Efudex, others | Interferes with the growth of abnormal cells, leading to their removal. |
| Imiquimod | Aldara, Zyclara | Stimulates the immune system to attack and destroy the abnormal skin cells. |
| Diclofenac | (Specific brands vary) | An anti-inflammatory drug that can help reduce and resolve actinic keratoses. |
Understanding Potential Side Effects
While effective, these topical treatments can cause noticeable skin reactions as they work to clear the damaged cells. Patients might experience:
- Inflamed skin: Redness and irritation in the treated area.
- Scaling: Dry, flaky skin where the cream is applied.
- Burning sensation: A feeling of discomfort or burning.
These reactions are generally temporary and typically subside within a few weeks after treatment concludes. It is crucial to follow your healthcare provider's instructions carefully regarding application and duration of use.
