Psoriasis is a skin condition that affects millions of people all over the world. If you are one of those who suffer from psoriasis, you know that this chronic skin condition can be extremely frustrating and embarrassing. Unfortunately, there is no cure for psoriasis, but there are many treatments available to help control its symptoms.
This patient’s guide will provide you with everything you need to know about what psoriasis is, its causes, the different forms it can take, treatment options, and tips for living with the condition.
If you are a psoriasis patient, we hope this guide will help you better understand your disease and improve your quality of life. Thanks for reading!
What is psoriasis?
Psoriasis is a chronic, inflammatory skin condition that affects millions of people all over the world. The most common form, plaque psoriasis, appears as dry, red patches covered with white scales. These patches are often itchy and can be painful. Psoriasis can also cause nails to become thickened, pitted, or discolored, and can lead to joint pain.
There is no cure for psoriasis, but there are many treatments available to help control its symptoms. The goal of treatment is to reduce inflammation and slow the turnover of skin cells. Treatments can be applied topically (to the skin), taken orally (in pill form), or injected into the skin.
What causes psoriasis?
The exact cause of psoriasis is unknown, but it is thought to be a combination of genetic and environmental factors. Psoriasis is not contagious and cannot be spread from person to person.
What are the different types of psoriasis?
Plaque psoriasis, also known as psoriatic arthritis, is the most common form of psoriasis. It appears as dry, red patches covered with white scales. These patches are often itchy and can be painful. Plaque psoriasis can also cause nails to become thickened, pitted, or discolored, and can lead to joint pain.
Guttate psoriasis appears as small, red dots on the skin. It is often triggered by a bacterial infection, such as strep throat.
Inverse psoriasis appears as red, shiny patches in the folds of the skin. It is more common in people who are overweight or have diabetes.
Pustular psoriasis appears as white pustules surrounded by red skin. It can be widespread or confined to small areas of the body. Pustular psoriasis can also cause fever and chills.
Erythrodermic psoriasis is a rare, severe form of the disease that covers the entire body with a red, peeling rash. It can be very painful and uncomfortable. Erythrodermic psoriasis can also cause fever and chills.
How is psoriasis diagnosed?
A dermatologist (skin doctor) can usually diagnose psoriasis by looking at the skin. A biopsy (tissue sample) may be taken to rule out other conditions.
How is psoriasis treated?
There is no cure for psoriasis, but there are many treatments available to help control its symptoms. The goal of treatment is to reduce inflammation and slow the turnover of skin cells. Treatments can be applied topically (to the skin), taken orally (in pill form), or injected into the skin.
Topical treatments include corticosteroids, retinoids, calcipotriene, and tacrolimus. These medications can be applied to the skin as creams, ointments, gels, or solutions.
Oral treatments include cyclosporine, methotrexate, and acitretin. These medications are taken as pills or capsules.
Injectable treatments include corticosteroids and biologic agents. These medications are injected into the skin or muscles.
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What are the side effects of psoriasis treatment?
The side effects of psoriasis treatment vary depending on the type of medication used. Topical treatments may cause skin irritation, burning, or itching. Oral and injectable treatments may cause stomach upset, diarrhea, hair loss, and other side effects. Biologic agents may cause infusion reactions, which are usually mild and resolve on their own.
What are the Complications of psoriasis?
Psoriasis can lead to a number of complications, including psoriatic arthritis, heart disease, and diabetes. Psoriasis can also cause psychological distress, which can lead to depression and anxiety.
How can I prevent psoriasis?
There is no known way to prevent psoriasis. However, early diagnosis and treatment can help reduce the severity of symptoms and prevent complications.
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Living with psoriasis
Psoriasis is a chronic (long-lasting) condition that can be frustrating and challenging to deal with. However, there are many treatments available to help control the symptoms. It is important to find a treatment that works for you and to stick with it. You should also see a dermatologist regularly to monitor your condition.
If you have psoriasis, you can take steps to prevent flare-ups and keep your skin healthy:
- Moisturize your skin regularly: This will help reduce dryness, redness, and irritation.
- Avoid triggers that can worsen your symptoms: These include stress, smoking, alcohol, and certain medications.
- Use gentle skincare products: Avoid harsh soaps and cleansers that can irritate your skin.
- Protect your skin from the sun: Use sunscreen and wear protective clothing when you are outdoors.
- See a dermatologist regularly: A dermatologist can help you find the right treatment for your condition and monitor your progress.
When to see a dermatologist?
You should see a dermatologist if you have any of the following:
- A rash that does not go away
- A rash that covers a large area of your body
- A rash that is painful or causes itching
- A rash that gets worse
- A rash that interferes with your daily activities
A dermatologist can also help you find the right treatment for your condition and monitor your progress.
