Is Plaque Psoriasis Genetic?

Plaque psoriasis is a troublesome disease that affects the skin. It is a persistent skin disorder that is identified by patches of abnormal skin. Since plaque psoriasis is considered to be a chronic condition, patients are expected to manage them long term. For that matter, many find it important to know what causes the development of this long-lasting autoimmune disease. Is plaque psoriasis genetic?

The Role of Genetics

Research have shown some links between psoriasis and genetics. Around one-third of people with psoriasis have reported to have a family history of the disease. Parents have 10 percent chance of spreading psoriasis to their child if they have one. Furthermore, studies suggest that there is a 70% chance that an identical twin may develop the same disorder if the other sibling has one. This in turn has led to the assumption the plaque psoriasis is considered to be a genetic disease. With that being said, genetics and heredity are not the only factors that can lead to the development of psoriasis especially since there is a likelihood that it can skip generations. This is the reason why genes are simply not enough to determine what causes psoriasis especially since the environment has also played an integral role with their development.

Environmental Factors

People can also develop early symptoms of plaque psoriasis due to their lifestyle. These include chronic infections, stress, and changes in season and climate. Other factors such as hot water, scratching psoriasis skin lesions, skin dryness, excessive alcohol consumption, cigarette smoking, and obesity are also known to contribute greatly in making a person susceptible to the disease. Aside from that emotional stress and trauma can also can cause an episode of psoriasis and the same can also be said with regard to certain drugs which can have a risk of aggravating psoriasis as well.

Is Plaque Psoriasis Contagious?

Now that we know the role of genetics with psoriasis, others have negative stigma behind it assuming it to be contagious. However, psoriasis is not considered to be a skin infection so it cannot magically transfer from one person to another. They cannot be not transmitted sexually nor be transferred through airborne or physical contact. Psoriasis, however, can spread from one area of the skin resulting to additional body sites developing psoriasis lesions. These include elbows, knees, scalp, ears, low back, as well as between the buttocks.

For patients who have discovered that their families have a history of psoriasis, they know that there are treatments and medications you can pursue to help alleviate the symptoms. In fact, there are even home remedies available offering quick and easy relief from these symptoms. However, the best form of treatment is offered by the professionals. For that matter, make sure that you get in touch with your doctor on a regular basis as you work hand in hand together in managing your skin condition. These individuals will also be able to provide you with timely and effective treatment that caters to your preference and needs. Schedule an appointment today!


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