Symptoms
Here Are a Few Things to Know about Psoriasis
Psoriasis occurs when your immune system is too weak. It is a disease of the skin that is unfortunately chronic. Psoriasis is an autoimmune disease where the skin cells multiply at an uncontrollable rate. It results in scaling and flaky skin. The disease has no cure and will occur multiple times during one’s lifetime. It mostly starts as a person enters adulthood. The scaly and flaky skin usually occurs on the knees, scalp, and elbows. The scaling could be limited to a few patches or can cover the entire body. Causes of psoriasis There is no particular reason for the occurrence of psoriasis. Some common causes of psoriasis include genetic disposition and environmental factors. If psoriasis runs in your family, then there are high chances that you will also develop this disease. A compromised immune system is also one of the major causes of psoriasis. Gene theory One-third of the people who have psoriasis have a relative who has the same disease. However only 2-3% of the people who have a gene which causes psoriasis report of suffering from the disease. Over 10% of the American population carries one or more of these genes. Environmental factors While the gene for psoriasis may be present in many, only a few suffer from this disease.