Oxsoralen-Ultra

Drug List

Oxsoralen-Ultra

Drug Name

Oxsoralen-Ultra (Methoxsalen)

Manufactured By

Valeant Pharmaceuticals North America LLC

Drug Savings

NPC's mission is your health. We recognize your need for help when you are applying for discount programs for your prescription medications. We consist of friendly and experienced advocates that not only know how these free and discount programs work, but are ready to help. We are available to take your call and answer any questions you may have as you search for the right program to fit your needs. We can also explain any supporting material you may need to provide as you apply for these programs. If for any reason you are denied, we also are experienced in the best appeals process with a high success rate.

NPC's mission is your health. We recognize your need for help when you are applying for discount programs for your prescription medications. We consist of friendly and experienced advocates that not only know how these free and discount programs work, but are ready to help. We are available to take your call and answer any questions you may have as you search for the right program to fit your needs. We can also explain any supporting material you may need to provide as you apply for these programs. If for any reason you are denied, we also are experienced in the best appeals process with a high success rate.

Treats Disease/Condition

Uses

This medication is used along with controlled ultraviolet light (UVA) to help control severe psoriasis. Methoxsalen works by making the skin more sensitive to UVA light. This combination helps to slow the overgrowth of skin cells. This medication is not recommended for use in children younger than 12 years. This drug may also be used for other skin conditions (such as vitiligo, cutaneous T-cell lymphoma-CTCL).

How To Use

Read the Patient Information Leaflet if available from your pharmacist before you start taking methoxsalen and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Do not sunbathe for 24 hours before taking methoxsalen and having the UVA light treatment. Take this medication by mouth with low fat food or milk, usually 90 minutes to 2 hours before your UVA light treatment or as directed by your doctor. Taking methoxsalen with food helps to increase absorption of the medication and also decreases nausea. The dosage of methoxsalen is based on your weight, medical condition, and response to treatment. The amount and time of UVA light for each treatment is based on your skin type and response to treatment. You may have UVA light treatments 2 to 4 times a week when you first start and then less frequently as your condition improves. For 24 hours after taking the capsule, during daylight hours wear wrap-around sunglasses which block out UVA light. This will prevent UVA rays from entering the eyes. UVA light can cause methoxsalen to bind to the lenses of the eyes, causing cataracts. Also, avoid sunlight (including sunlight through windows) on your skin or lips for at least 8 hours after taking methoxsalen. This will prevent the body from getting too much UVA rays which could lead to sunburns. If you cannot avoid sunlight, wear protective clothing (such as hat, gloves, long-sleeved shirt, pants) and/or sunscreen which blocks out UVA light. Consult your doctor or pharmacist for information on which sunscreen to use. Do not apply the sunscreen to areas of the skin affected by psoriasis until after the UVA light treatment. During the UVA light treatment, follow all instructions given by the healthcare professional. After the UVA light treatment, do not sunbathe for at least 48 hours. Doing so may increase the risk of severe burns. Consult your doctor for more details.

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. Tell your doctor right away 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 right away 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.

Drug Interactions

The effects of some drugs can change if you take other drugs or herbal products at the same time. This can increase your risk for serious side effects or may cause your medications not to work correctly. These drug interactions are possible, but do not always occur. Your doctor or pharmacist can often prevent or manage interactions by changing how you use your medications or by close monitoring. To help your doctor and pharmacist give you the best care, be sure to tell your doctor and pharmacist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products) before starting treatment with this product. While using this product, do not start, stop, or change the dosage of any other medicines you are using without your doctor's approval. Some products that may interact with this drug include: other medications that may make your skin sensitive to light (such as anthralin, coal tar, griseofulvin, sulfa antibiotics including sulfamethoxazole, fluoroquinolone antibiotics including ciprofloxacin, thiazide diuretics including hydrochlorothiazide, tetracycline antibiotics including doxycycline). This document does not contain all possible drug interactions. Keep a list of all the products you use. Share this list with your doctor and pharmacist to lessen your risk for serious medication problems.

In Case of Overdose

Symptoms of overdose include: severe reddening of skin, blistering/burning/peeling of skin. If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222.

In Case of Missed Dose

This medication is taken only before a UVA light treatment. If you forget to take your dose as scheduled or miss a treatment, contact your doctor right away to reschedule your treatment.

Storage

Store at room temperature at 77 degrees F (25 degrees C) away from light and moisture. Brief storage between 59-86 degrees F (15-30 degrees C) is permitted. Do not store in the bathroom. Keep all medicines away from children and pets.