Description
Methoxsalen 30 TabsThis medication is a photosensitizer used in the treatment of psoriasis and vitiligo. To be effective, this medication is used in conjunction with ultraviolet (UVA) light therapy.
HOW TO USE: Use this medication as
prescribed. Do not increase your dose or use it more often. Your
condition will not clear faster, but side effects may be increased.
This medication is used for small, well-defined skin lesions. Keep
lesions protected from light by wearing proper clothing and using
sunscreens. Because this medication makes skin extremely sensitive to
sunlight, for several days, avoid exposure to the sun to prevent severe
burns.
SIDE EFFECTS: This medication
increases sensitivity to sunlight. Avoid exposure to sunlight or
sunlamps as directed and wear protective clothing and sunscreen. Eye
damage, cataracts, skin aging and skin cancer
are risks of this medication and UVA therapy. Protect eyes by using
goggles during UVA therapy. This medication causes changes in skin
color that can occur after a few weeks and up to 9 months. Notify your
doctor if you develop any of these symptoms: skin rash, stomach upset, headache,
dizziness, nervousness, fever, sleeplessness, mouth sores, blisters,
fluid retention, leg cramps. If you notice other effects not listed
above, contact your doctor or pharmacist. PRECAUTIONS: Certain foods may
cause reactions when eaten during methoxsalen therapy. Try to avoid
them. They include carrots, celery, figs, limes, mustard, parsley and
parsnips. This medication is not recommended for use during pregnancy. Discuss the benefits and risks with your doctor. It is not known if this medication appears in breast
milk. Consult your doctor before breast-feeding. After use, avoid sun
exposure for at least 12 to 48 hours. Wear protective clothing such as
hats, gloves and UVA-absorbing sunglasses. Apply broad screen
sunscreens (SPF 15) to all exposed skin including lips. Tell your
doctor if you have: allergy to sunlight, infections, lupus, porphyria, skin cancer, drug allergies.
DRUG INTERACTIONS: Tell your
doctor of all prescription and nonprescription drugs you may use,
especially of medications that may increase your sensitivity to
sunlight such as: anthralin, coal tar, griseofulvin, phenothiazines
(e.g., chlorpromazine, promethazine), nalidixic acid, bacteriostatic
soaps, sulfonamides, (e.g., sulfisoxazole), tetracyclines, thiazide
diuretics, dyes (e.g., methylene blue, toluidine blue, rose bengal,
methyl orange). Do not start or stop any medicine without doctor or
pharmacist approval.
OVERDOSE: If overdose is suspected,
contact your local poison control center or emergency room immediately.
US residents can call the US national poison hotline at 1-800-222-1222.
Canadian residents should call their local poison control center
directly. This medicine may be harmful if swallowed.
NOTES: This medication must be taken
under close medical supervision. Discuss the risks and benefits of this
therapy with your doctor. Periodic lab tests and eye exams will be done
to monitor the effectiveness of this medication.
MISSED DOSE: If you miss a dose,
apply it as soon as remembered; do not use if it is almost time for the
next dose. Instead, skip the missed dose and resume your usual dosing
schedule. Do not "double-up" the doses.
STORAGE: Store at room temperature between 59 and 86 degrees F (between 15 and 30 degrees C) away from moisture and sunlight.
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