Psoriasis is an incurable and chronic skin disease. It is also known as a disease in which the skin cells produce too many white blood cells and produce too much of a substance called "plaque." It's not just one small spot of skin that has these problems, though. In most cases, it is an inflammatory condition that causes scales to form on the scalp, elbows, and knees. This condition can also cause tags to be shed off your body.

Regarding treatment for psoriasis, doctors have not been able to find a cure for the condition, but they havelearned more about it and found treatments that help relieve the symptoms. One common method includes treatment with oral medications that affect the skin's immune system, such as methotrexate or 6-Aminopurine. These drugs raise your white blood cell count and eliminate excess plaque, but over time, they can cause skin side effects such as a rash and itching, which may make you want to stop taking them. There are also other types of treatments available for treating the disease. For example, tretinoin is an antibiotic that can help clear it up, but it does not reduce your risk of getting the condition in the first place.

Is there a way to prevent someone from getting psoriasis? Researchers are working to prevent the disease from developing in the first place. Experts have found that it's possible to teach some people to recognize changes in their skin that could lead to the condition so they can take action before the disease shows up. "You cannot cure a potential patient," says Dr. Richard Klein, a treating physician at Cornell University Medical Center. "You can avoid contact. That's a lot more preventative than treating the patient after the fact."

Prevention is also possible using genetic testing. Several companies have recently developed screening blood tests to identify people who are genetically more prone to psoriasis. The test shows a pattern of "stronger" and "weaker" DNA patterns that make up a person's disease gene, with the stronger ones being significantly more likely to cause the condition. This can be used with skin sensitivity testing and other methods of examining skin conditions for an effective treatment prediction for people at high risk for developing the disease.

The disease manifests itself differently in different patients, yet there is a path that can be followed if you want to win the battle against it. Make sure to see your doctor (ideally, a dermatologist) and get diagnosed.