How long does inverse psoriasis last

People often experience a flare of psoriasis when there is stress to the body — mental, emotional, or physical. The physical stress of getting ill or experiencing a car accident may trigger the symptoms. The emotional stress of divorce or family illness could be another cause.

Even the mental stress of college, tests, or a high-stakes work deadline can trigger psoriasis flares. For others, food affects their condition. For some people, gluten triggers a reaction. There are also genetic links to psoriasis. However, it does tend to run in families. For inverse psoriasis specifically, friction and heat are also triggers. Warmer months are especially bad for those with inverse psoriasis. People often notice lesions appear after times of high activity.

For example, if you walk around Six Flags or Disney World for the day and later notice lesions in the groin or armpit, these were likely induced by heat and friction. Because these skin folds are called flexures, it also is known as flexural psoriasis. This type of psoriasis is the inverse — or opposite — of the more common plaque psoriasis , which occurs on the outer, extensor surfaces of the body, such as the knees and elbows. Psoriasis, in general, is a genetic condition passed down through families.

In the case of inverse psoriasis, the triggers also involve friction and dampness, and are associated with sweating. Inverse psoriasis occurs in 2 to 6 percent of people with psoriasis and most often alongside some other form of the condition, such as plaque psoriasis.

It's more common in people who are overweight or obese or have deep skin folds. People who are middle-aged or seniors are more likely to develop flexural psoriasis than younger people. The first signs of inverse psoriasis are bright, red patches of skin in body folds.

These lesions tend to be shiny and smooth — the moistness of the affected area prevents the development of the dry skin scales that accompany other types of psoriasis. Inverse psoriasis can be one of the most painful and irritating forms of the disease, due to the location of the lesions around the genitals and armpits and underneath the breasts and buttocks. People with this condition are more likely to also have other types of psoriasis elsewhere on the body.

The cause of inverse psoriasis is similar to the cause of other types of psoriasis. Psoriasis is an autoimmune condition. In psoriasis, this results in an overproduction of skin cells. Why some people develop psoriasis is not clear.

One theory is that some people inherit the genes that cause psoriasis, and when they are exposed to a trigger, the symptoms develop. The triggers can vary between individuals, but for inverse psoriasis, sweating and having skin folds makes it worse.

A person with excess weight may have more skin folds. This makes them more likely to develop symptoms, if they are prone to psoriasis. Other possible triggers that research has not yet proven may include allergies, diet, or even the weather. A person with inverse psoriasis may also have plaque psoriasis. Plaque psoriasis is the most common type of psoriasis. It involves scaly, inflamed, and red patches of skin on the body.

In inverse psoriasis, the patches often appear smooth and shiny. They do not have the scaly texture of plaque psoriasis. In the presence of warmth, moisture, and friction, the appearance of the skin and lesions change. Current guidelines suggest that doctors carry out regular checks for these and other comorbidities if a person has moderate-to-severe psoriasis. Whenever there is a change in the skin, a physician should evaluate it and treat it appropriately, to reduce the risk of infection or other complications.

The symptoms of psoriasis often resemble those of an infection. They require treatment, especially as lesions put the skin is at a higher risk of developing an infection. The goal: By exposing skin to UVB rays, you can ultimately help slow the growth of skin cells. Shainhouse says. In addition, innovative new biologic treatments, delivered via infusion or injection, have been developed over the past decade to help patients cope with inverse psoriasis.

But as Dr. Choate and others point out, responses to prednisone tend to be short and severe rebound flares are common. In the end, while inverse psoriasis can be painful, there are a variety of ways to relieve your symptoms.