methoxsalen - oral (cont.)
SIDE EFFECTS: Nausea or trouble sleeping may occur with methoxsalen. Mild itching/drying/reddening/darkening of skin may occur when methoxsalen is used along with UVA light treatment. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.If needed, consult your doctor or pharmacist about which products (such as a moisturizer) to use to help treat dry/itchy skin.Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.Tell your doctor immediately if any of these unlikely but serious side effects occur: severe reddening of skin, blistering/peeling/burning of skin, thinning/wrinkling skin, painful browning/whitening/yellowing of nails, swelling ankles, mental/mood changes (such as depression, nervousness).Tell your doctor immediately if any of these rare but serious side effects occur: unusual growths/moles/skin sores, decreased/blurred vision.A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.In the US -Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
PRECAUTIONS: Before taking methoxsalen, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.Before using this medication, tell your doctor or pharmacist your medical history, especially of: conditions that make you sensitive to light (such as lupus, certain porphyrias, xeroderma pigmentosum, albinism), skin cancer (melanoma, basal cell or squamous cell carcinomas), removal of natural lens in the eye, coal tar/UVB treatment, radiation treatment, arsenic treatment, cataracts, liver disease, heart disease, kidney disease.Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).This medication is not recommended for use during pregnancy. It may harm an unborn baby. Consult your doctor for more details.It is unknown if this medication passes into breast milk. Because of the possible risk to the infant, breast-feeding while using this drug is not recommended. Consult your doctor before breast-feeding.
Medically Reviewed by a Doctor on 4/16/2014
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Need help identifying pills and medications?
Back to Medications Index