Alternate Psoriasis Drugs Choices Include Methotrexate
Monday, November 7th, 2011Psoriasis Treatment
Psoriasis is one of the United States’ fastest growing and most insidious diseases, and (acute|serious|severe} cases are often dealt with using a combination of therapies that will invariably include a chemotherapy drug named methotrexate.
Methotrexate was formed in the late 1940s as a cure for leukemia. While the effectiveness of the drug to defeat the childhood cancer has been established as minimal, scientists discovered that methotrexate is great in dealing with psoriasis. Of course, a chemotherapy drug is not the primary choice to combat psoriasis. Methotrexate is used on patients who have acute psoriasis that does not react positively to other treatments.
The drug can curtail the progress of psoriasis and in particular the effects of psoriasis on the renal system. Treatment with methotrexate is meant to retard the undue cell division, creating remissions lasting over a year. After the drug is shown to be effective, it is discontinued until the psoriasis comes back.
The initial lesions of plaque psoriasis look like red dots that can be almost impercievable. These eruptions slowly get larger, making a silvery white dermal scale that is easily shed. When torn off, the scales may show tiny bleeding points. The most common places to find the scaly bits are on the head, elbows, knees and trunk, but they can grow anywhere on the body. Lesions spread over wide stretches of skin can lead to intense itching, skin pain, dry or cracking skin and swelling. Body movement and flexibility may also be limited.
Methotrexate can be administered in conjunction with other remedies or treatment choices. For years now, doctors have started psoriasis healing with the basic advice to get more sun. The UVA and UVB rays aid the body’s natural processes. Doctors use direct phototherapy in conjunction with topical ointments and methotrexate to combat the disease on all fronts. The use of multiple treatments also shortens the treatment episodes and takes less of a toll on the body.
Methotrexate functions by repressing the immune system in a general way. Researchers think that some kind of biochemical stimulus sets off the aberrant cell growth on the skin. Once the body’s immunity systems are slowed, doctors continually monitor the patient’s renal system with toxicity tests. There is a danger of the recurring doses amounting to toxic quantities during prolonged use.
Doctors are now able to prescribe much lower dosages to the elderly and small children, as research of methotrexate for psoriasis has established that the liver metabolizes the chemical more slowly.
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