What to Know About Psoriasis

1. Psoriasis is a chronic skin condition.

Psoriasis is a common chronic skin condition that affects more than 125 million people worldwide. It is characterized by red, scaly patches of skin that can appear anywhere on the body.

2. Psoriasis is not contagious.

Psoriasis is not contagious, meaning it cannot be spread from person to person through touch or contact. It is an autoimmune disease, which means that it is caused by the body's immune system attacking its own healthy cells.

3. There are different types of psoriasis.

There are five main types of psoriasis:

* Plaque psoriasis is the most common type, characterized by red, scaly patches of skin.

* Guttate psoriasis is characterized by small, teardrop-shaped spots of skin.

* Inverse psoriasis is characterized by smooth, red patches of skin in areas such as the armpits, groin, and under the breasts.

* Pustular psoriasis is characterized by small, pus-filled blisters.

* Erythrodermic psoriasis is the most severe type of psoriasis, characterized by widespread red, scaly patches of skin.

4. Psoriasis is caused by a combination of factors.

The exact cause of psoriasis is unknown, but it is thought to be caused by a combination of genetic and environmental factors. Some people are more likely to develop psoriasis if they have a family history of the condition. Certain triggers, such as stress, smoking, and alcohol consumption, can also worsen psoriasis symptoms.

5. Psoriasis is treated with a variety of medications.

There are a variety of treatments available for psoriasis, depending on the type and severity of the condition. Some common treatments include:

* Topical treatments: These are applied directly to the skin and can include corticosteroids, retinoids, and calcipotriene.

* Oral medications: These are taken by mouth and can include methotrexate, cyclosporine, and apremilast.

* Biologic drugs: These are injected or infused and target specific parts of the immune system.

* Phototherapy: This treatment involves exposing the skin to ultraviolet (UV) light.

6. Psoriasis can be managed.

Although there is no cure for psoriasis, the condition can be managed with proper treatment. With the right treatment, most people with psoriasis can live full and active lives.

7. Psoriasis is not life-threatening.

Psoriasis is not a life-threatening condition, but it can cause significant physical and emotional discomfort. If you have psoriasis, it is important to see a dermatologist so that you can get the right treatment and manage your condition effectively.