What body systems are affected by psoriasis?
While any part of your body can be affected, psoriasis plaques most often develop on the elbows, knees, scalp, back, face, palms, and feet. Like other autoinflammatory diseases, psoriasis occurs when your immune system — which normally attacks infectious germs — begins to attack healthy cells instead.
Can psoriasis cause body aches?
If you have psoriatic arthritis, you know about joint pain and skin problems. But you might not expect muscle pain. Tell your doctor if that’s a symptom you’re having. While achy muscles aren’t typical of PsA, some people with this disease also get fibromyalgia.
Can psoriasis cause muscle weakness?
The condition may damage joints enough to change your activity level. Lack of activity can lead to stiff joints and muscle weakness. Psoriatic arthritis can also cause tiredness (fatigue) and low red blood cell count (anemia).
Why is psoriasis worse on joints?
With psoriasis, that action shows up on the skin, causing itching, pain, inflammation, and swelling. For some people, this same immune system fight happens in the joints. This is called psoriatic arthritis. Your joints can become painful and swollen because of inflammation.
What is the root cause of psoriasis?
Psoriasis is caused, at least in part, by the immune system mistakenly attacking healthy skin cells. If you’re sick or battling an infection, your immune system will go into overdrive to fight the infection. This might start another psoriasis flare-up. Strep throat is a common trigger.
What are the long term effects of psoriasis?
Psoriasis can cause long-lasting inflammation inside the body that may affect the heart and blood vessels. I can also result in a greater risk of developing heart disease or having a stroke. Psoriasis is also associated with factors connected to cardiovascular disease and stroke, including: metabolic syndrome.
What happens if psoriasis is left untreated?
Untreated psoriasis can lead to plaques that continue to build and spread. These can be quite painful, and the itching can be severe. Uncontrolled plaques can become infected and cause scars.
Can psoriasis make you feel ill?
Anyone with pustular psoriasis also feels very sick, and may develop a fever, headache, muscle weakness, and other symptoms. Medical care is often necessary to save the person’s life.
What is the life expectancy of someone with psoriasis?
When you start layering all of those comorbid conditions with psoriasis, then, in people who have early age of onset of psoriasis, the loss of longevity may be as high as 20 years. For people with psoriasis at age 25, it’s about 10 years.”
Can psoriasis affect the brain?
Psoriasis affects your brain chemicals.
These make skin cells grow out of control and form scaly plaques. They also change levels of chemicals in your brain that affect your mood. A cytokine called TNF-alpha may affect brain chemicals like serotonin in a way that could lead to depression.