Psoriatic arthritis is a disease of the skin and joints, characterized by the inflammation of both. People who have psoriasis, which is characterized by red inflamed scaly skin and inflammatory arthritis are diagnosed as having psoriatic arthritis. About 20% of those who are diagnosed with psoriasis also develop inflammation of the joints.

Some of the symptoms of psoriatic arthritis include inflammation of joints in ankles, knees, and feet, making them red, stiff and painful and reducing movement in them. In some cases, it is characterized by inflammation of the spine, entire fingers and toes, tendons and around cartilage. It is also characterized by inflammation of the aorta, lungs, and eyes, as well as fatigue.

Studies have shown that people diagnosed with psoriatic arthritis develop allergies to food, medication and insect bites. While psoriatic arthritis does not have a cure yet, the condition can be treated. The idea behind the treatment of psoriatic arthritis is to help the patient manage symptoms that greatly hamper them from leading a normal lifestyle.

Some of the drugs used in the treatment of psoriatic arthritis are:

• NSAIDs: These are non-steroidal anti-inflammatory drugs that reduce pain and inflammation. NSAIDs that you can get over the counter include Ibuprofens such as Advil and Motrin IB and Aleve. Stronger ones than these require a prescription. NSAIDs do have side effects, though, such as heart issues, damage to kidneys and liver, and stomach irritation.
• DMARDs: These are disease modifying anti-rheumatic drugs that slow down the progress of psoriatic arthritis. They ensure that the joints and other affected tissues do not get permanently damaged. DMARDs that are commonly available include Trexall, Arava, and Azulfidine. The possible side effects here are lung infections, damage to liver and suppression of the bone marrow.