What is Phototherapy?
Phototherapy involves exposing affected skin to controlled doses of ultraviolet (UV) light to reduce inflammation, slow abnormal skin cell growth, and improve symptoms of various chronic skin diseases. It is commonly used for conditions such as psoriasis, eczema, vitiligo, and cutaneous T-cell lymphoma. Treatments are typically administered in a clinical setting using specialized light boxes or handheld devices, and protocols are tailored to each patient’s condition and skin type.
This procedure helps to:
- Minimize the need for systemic medications and their side effects
- Reduce skin inflammation and itching
- Slow rapid turnover of skin cells
- Improve overall skin appearance and texture
- Manage symptoms of chronic skin diseases effectively
What to expect after Phototherapy?
Sessions are usually quick and painless, lasting between 15 and 30 minutes. Patients may feel a mild warming sensation during treatment. Improvements typically become noticeable after several weeks of consistent therapy. Some patients may experience mild redness, dryness, or itching following sessions. Protective eyewear is mandatory during treatment to prevent eye damage. Phototherapy is safe when administered correctly and with regular monitoring.
- Mild warmth or redness on treated skin areas
- Temporary dryness or mild itching following sessions
- Gradual reduction in symptoms over multiple treatments
- Noticeable improvement in skin condition with continued therapy
- Minimal downtime allowing normal daily activities
