Psoriasis Inversa


What is psoriasis inversa?

Psoriasis inversa is a form of psoriasis which causes the appearance of red plaques burnished on the area of the folds of the skin.

Not like the type of psoriasis in general which makes skin dry and scaly, the skin lesions of psoriasis inversa fine-textured and slippery. The Area of the folds of the skin which usually affected by psoriasis inversa is part of the armpits, neck, groin to buttocks.

This form of psoriasis can be triggered by a variety of things and conditions. Trigger psoriasis inversa almost the same as psoriasis vulgaris or plaque. The difference, of infections caused by fungi and bacteria are also suspected to also play a big role against the emergence of symptoms of psoriasis is.

Psoriasis inversa is a skin disease that is not contagious.

How umumkah this skin disease?

Based on WHO statistics, of the 125 million people in the world 2-3% of whom are patients with psoriasis. Based on the time of emergence of symptoms and characteristics diseases of the psoriasis, most of these diseases are detected the first time at the age of 15-25 years.

This form of psoriasis one is not common, but can affect anyone at any age. One of the groups that are often identified show symptoms of psoriasis inversa is a toddler. In infants, the symptoms found in the groin or area in which the irritation of diaper rash often appears.

WebMD mentions, in 40% of the total cases of psoriasis only one of whom shows the symptoms of psoriasis inversa.

Likewise, in a report published in Clinical, Cosmetic And Investigational Dermatology, be aware of the prevalence of the disease covers approximately 3-36% of the various cases of skin diseases in the world.

This report also suspect the emergence of symptoms of psoriasis inversa suddenly signifies complications in the form of a rash on the skin of people living with HIV.

Signs and symptoms

What are the signs and symptoms of psoriasis inversa?

Psoriasis inversa has a typical symptoms in the form of plaque in bright red with a smooth texture and glossy. The plaque has a wide shape, with the sides rounded.

The texture is plaque psoriasis different from the types of psoriasis because this disease does tend to affect areas of skin folds are vulnerable to damp. Most often found in:

  • Armpits
  • Groin
  • In the lower part of the breast
  • Vulva
  • Parts of the buttocks
  • Around the anus

Even so, the plaque can also appear on the skin dry which mengerak like a penis.

The emergence of symptoms in the form of red skin rash is usually local, that is only found in one part of the body. But not infrequently, the symptoms of psoriasis inversa also can appeared simultaneously with psoriasis vulgaris.

What I complications that could be caused this disease?

In the folds of the skin affected by plaque, the skin becomes very sensitive so that it can peel, rupture, and form fissures. The wound on the skin it can cause pain or even bleeding.

Because of the location of the emergence of symptoms that are in the folds of the skin, psoriasis can cause more serious skin problems, namely:

  • skin irritation due to scratching and sweat
  • infection of the skin mites, fungi, and bacteria
  • the interruption of sexual intercourse because the symptoms that create not comfortable

When should I need to see a doctor?

If you experience the symptoms and signs of skin lesions as has been mentioned, especially when the symptoms do not disappear in a long time, make it to see a doctor or skin specialist.

Some other conditions that require You to get medical treatment as soon as possible are:

  • Takes place constantly and it makes You uncomfortable or even sick.
  • The symptoms of plaque make You worry about the appearance of yourself.
  • The difficulties of undergoing routine day-to-day.
  • The appearance of pain, swelling, and stiffness in the joints.

Inspection of medical are also greatly recommended if You have previously tried self-treatment or natural, but the symptoms even worsened. This indicates that You need a drug or a combination treatment of psoriasis different.

The cause

What causes psoriasis inversa?

The main cause of psoriasis in general has not yet been ascertained. However, the process of skin inflammation related to psoriasis refers to an autoimmune condition, i.e. when the immune system that is needed to fight the germs of disease instead of attacking the cells of the skin healthy.

An autoimmune condition that is thought to affect caused by the interaction between the T lymphocyte cells, dendritic cells, keratinocytes, neutrophils, and proinflammatory cytokines activate parts of the immune system that causes inflammation.

The inflammation that this causes the keratinocytes which are the cells of new skin to develop very quickly. When new skin cells grow quickly he will be pressing the protective layer of the epidermis and cause thickening of the skin known as psoriasis.

However, the mechanisms that cause the appearance of red plaques on psoriasis inversa currently not yet known for certain. Various factors of the environment and health conditions known to trigger symptoms of psoriasis inversa.

Risk factors

What increases my risk to the affected psoriasis inversa?

Although the cause is not yet known clearly, some terms and conditions can be a trigger factor that causes a person to experience symptoms of psoriasis inversa.

Trigger factors for each person can be different and even change from time to time. Factors that trigger this disease include:

  • stress
  • free
  • alcohol
  • certain drugs, such as beta blockers and lithium
  • infections, especially those that attack the respiratory tract
  • wounds of the skin, such as sunburn, irritation, skin cut, and abrasion of the skin
  • obesity
  • vitamin D deficiency


The information provided is not a substitute for medical advice. ALWAYS consult Your doctor.

How do doctors diagnose psoriasis inversa?

To diagnose this disease, the doctor will perform a physical examination to identify the symptoms. The doctor will further investigate whether You are experiencing the conditions to be a risk factor.

The doctor usually will also carry out some inspection procedures that are more in-depth to obtain the evaluation of the initial diagnosis. Procedures such as skin biopsy and laboratory tests aiming to distinguish psoriasis inversa with diseases with similar symptoms.


The information provided is not a substitute for medical advice. ALWAYS consult Your doctor.

What are my treatment options for psoriasis inversa?

Treatment for psoriasis is quite difficult due to the location of the symptoms appear on the skin folds. The folds generally have thinner skin and sensitive skin.

The doctor will prescribe a cream or ointment corticosteroids with potential steroids that are tailored to the severity of the following symptoms with the usage rules, special.

The use of drugs of topical steroids that have side effects thinning of the skin can mempeparah conditions. Therefore, treatment for psoriasis inversa should be done under the supervision of a physician.

But fortunately, there are other medicines more safe and minimal side effects in addition to ointments that contain steroids.

These drugs can be combined with steroid ointments or used separately, namely:

  • creams or ointments with vitamin D analogue
  • drug topical calcineurin inhibitors, such as tacrolimus and pimecrolimus
  • topical medications by the content of calcipotriene, coal tar, anthralin
  • emollient or skin moisturizer nonkosmetik
  • injection drug biologics such as adalimumab and infliximab

Treatment at home

What lifestyle changes or home remedies to cope with psoriasis inversa?

Simple care at home that helps control the symptoms can be done to avoid the a variety of trigger factors of psoriasis inversa.

The presence of a link between this disease with obesity, consumption, alcohol, smoking, and certain medications leads patients with psoriasis inversa to implement a more healthy life style.

So that the condition of psoriasis experienced the faster the improved, then You need to do a couple of things:

  • Do not wear clothes made of rough that trigger skin irritation.
  • Avoid wearing clothes made of tight cover up parts of the skin affected.
  • Keep the parts of the skin affected always to clean it using soap without fragrance and cool water. Talk to your doctor the type of soap what should be used.
  • Apply a skin moisturizer nonkosmetik regularly, especially before applying topical medication.
  • Keep the air around the room to stay cool.

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