What is a Boxed Warning by the FDA
February 27, 2009 by Jay Genkins
Filed under Terms
A statement required by the FDA that is found on the packaging of prescription drugs, warning users of serious side effects that the medication.
What is Psoriasis
November 5, 2008 by Jay Genkins
Filed under Legal Resources, Terms
What is Psoriasis?
Psoriasis is a chronic disease, for which a number of effective therapeutic options are available, including four other approved biologic agents, ultraviolent light therapy, and the drugs cyclosporine, acitretin, and methotrexate.
Generally, treatment for psoriasis patients involves a rotation of therapies.
More information about Psoriasis
What is PML
November 5, 2008 by Jay Genkins
Filed under Terms
What is PML?
PML (Progressive multifocal leukoencephalopathy) is caused by a virus that affects the central nervous system. PML usually occurs in people whose immune systems have been severely weakened. It leads to an irreversible decline in neurologic function and death.
Symptoms may include unusual weakness, loss of coordination, changes in vision, difficulty speaking and personality changes. There is no known effective prevention or treatment.
What is Raptiva
November 5, 2008 by Jay Genkins
Filed under Terms
What is Raptiva?
Raptiva is an immunosuppressant. Immunosuppressants decrease the actions of the body’s immune system.
Raptiva is used in the treatment of psoriasis.
Raptiva is a once-weekly injection approved for adults with moderate to severe plaque psoriasis who are candidates for systemic (whole body) therapy or phototherapy. The drug works by suppressing T-cells (blood cells that help fight infection) in the immune system.
These cells, when activated, migrate to the skin and cause inflammation which results in the red, inflamed and scaly patches of skin, which is associated with psoriasis. By suppressing T-cells, Raptiva decreases the function of the immune system which increases a patient’s susceptibility to infections.
The U.S. Food and Drug Administration recently issued Raptiva Side Effects Warning a public health advisory concerning three confirmed, and one possible report of progressive multifocal leukoencephalopathy (PML), a rare brain infection, in patients using the psoriasis drug Raptiva (efalizumab).
More Information about Raptiva
