Uses of Methoxsalen

Methoxsalen is used along with controlled ultraviolet light for the effective treatment of certain skin diseases like vitiligo and psoriasis. It can also be used to treat cutaneous T cell lymphoma, lichen planus, alopecia totalis, photodermatitis, cutaneous mastocytosis and atopic dermatitis.

Therapeutic Category

Methoxsalen: Antipsoriatics

How Methoxsalen works

Methoxsalen works by increasing skin reactivity to UV rays, bonds covalently to DNA and inhibits DNA synthesis, thus suppressing excessive cell division and the time taken for the epidermis (outermost skin layer) to replace itself.

Common side effects of Methoxsalen

• itching
• redness of the skin
• nausea

When to consult your doctor

Consult your doctor if you experience:

• increased risk of malignant cutaneous neoplasms (cancerous tumors of the skin)
• small growths on the skin or skin sores that will not heal
• serious burns

Health Tips for Methoxsalen

• Take the medication exactly as prescribed by your doctor. Do not increase or decrease the dosage without consulting them first
• Methoxsalen increases the skin's sensitivity to sunlight. It is crucial to avoid direct exposure to sunlight and tanning beds while using this medication and for at least 24 hours after treatment
• Stay well-hydrated by drinking plenty of water throughout the day. Proper hydration is essential for maintaining healthy skin and overall well-being
• Inform your healthcare provider about all the medications, supplements, and herbal products you are taking, as Methoxsalen can interact with certain drugs
• Let your doctor know if you are pregnant or planning for pregnancy or breast feeding