Psoriasis is a common autoimmune condition that mainly affects the skin. As with other autoimmune disorders, the body's immune system becomes overactive, focusing an attack on its own healthy cells. In the skin, this manifests in the formation of thickened scales and plaques, which can be quite itchy. In some cases of psoriasis there may also be an attack on the joints, creating localized irritation and inflammation, known as psoriatic arthritis. Though there is no recognized cure for psoriasis or psoriatic arthritis, you can adjust your diet and lifestyle to reduce incidence or frequency of symptoms. Consult your doctor.
Role of Inflammation
Part of the pathology behind psoriatic arthritis is an excessive inflammatory response in the body. According to the Mayo Clinic, overactive T lymphocyte cells, usually reserved for fighting infection, target healthy joints instead. This leads to increased inflammation within the joint capsule, manifesting as pain and reduced mobility. General inflammation levels within the body can be correlated to the foods we eat. Some foods are known to raise levels of inflammation; others have a positive, anti-inflammatory effect. Making healthy dietary choices can have a positive impact on how you feel every day.
Healthy Choices for Psoriatic Arthritis
Whole foods are the best choice for people suffering from psoriatic arthritis. A diet full of vegetables and fruits ensures adequate intake of vital vitamins and minerals. Aim for a rainbow of colors on your dinner plate. Each different hue is indication of a specific key nutrient. Whole grains and legumes add necessary fiber to support healthy bowel function. In addition, powerful foods such as beets, artichokes and onions support detoxification pathways within the liver. Cold-water fish such as salmon, mackerel, sardines and anchovies have high amounts of omega-3-rich oil that may have a positive impact on skin and joint symptoms, according to the University of Maryland Medical Center.
Foods to Avoid
Minimize highly processed foods with large amounts of salt and sugar, according to the National Psoriasis Foundation. Limit alcohol use and avoid smoking; these activities increase the inflammatory level in your body. Moderate amounts of animal proteins are OK as long as they're sourced from grass-fed, organically raised animals. Meat from these sources has been shown to have significantly higher levels of anti-inflammatory omega-3 oils, as opposed to the high omega-6 content of grain fed animals.
Food Intolerance & Allergy
Avoiding foods to which you are intolerant or allergic can go far in reducing overall inflammation in the body. According to the University of Maryland, some people find that maintaining a gluten-free diet reduces symptoms of psoriasis, including arthritis. Your naturopathic physician can do specific testing to determine what foods are not digested well in your body. This approach to the treatment of psoriasis and psoriatic arthritis, focused on reducing inflammation and increasing vitality, can make a difference in your life.
