Psoriasis is a chronic inflammatory skin condition with long-term evolution, affecting millions of people worldwide. Psoriasis disease manifests through visible skin lesions, often accompanied by physical discomfort and significant emotional impact. Understanding the types of psoriasis and how the disease progresses is essential for proper and personalized management.
What is psoriasis?
Psoriasis is a non-contagious autoimmune disease in which the immune system triggers an abnormally accelerated regeneration of skin cells. Normally, skin cells renew every 28–30 days, but in psoriasis this process occurs much faster, in just a few days. This leads to the accumulation of cells on the skin surface, forming thick, red patches covered with silvery-white scales.
The condition may have periods of remission and flare-ups and is influenced by genetic, immunological, and environmental factors.
How many types are there?
Psoriasis presents in several clinical forms, each with specific characteristics, different locations, and varying degrees of severity.
Guttate
Guttate psoriasis occurs most often in children and young adults and is frequently triggered by infections, especially streptococcal throat infections. It is characterized by:
▪️ Small, round lesions resembling droplets
▪️ Sudden appearance on the trunk, arms, and legs
▪️ Pink to reddish color with fine scaling
This form may be temporary, but in some cases it can progress to plaque psoriasis.
Pustular
Pustular psoriasis is a rarer but severe form, characterized by:
▪️ Appearance of sterile pustules (filled with fluid but not infected)
▪️ Red, inflamed skin surrounding the lesions
▪️ Possible general symptoms such as fever and malaise
It may be localized (palms and soles) or generalized and often requires close medical supervision.
Plaque
Plaque psoriasis is the most common form of psoriasis. It presents with:
▪️ Thick, well-defined plaques
▪️ Intense red color covered with silvery-white scales
▪️ Common locations include elbows, knees, scalp, and lower back
This form can range from mild to severe and is often chronic.
Inverse
Inverse psoriasis primarily affects skin folds, such as:
▪️ Armpits
▪️ Groin area
▪️ Under the breasts
▪️ Abdominal folds
The lesions are red, smooth, shiny, and lack visible scales, often being mistaken for fungal infections or skin irritation.
Erythrodermic
Erythrodermic psoriasis is the most severe form of psoriasis and represents a medical emergency. Its characteristics include:
▪️ Intense redness covering a large portion of the body surface
▪️ Extensive skin peeling
▪️ Pain, severe itching, and burning sensation
▪️ Increased risk of dehydration and electrolyte imbalances
This form requires immediate medical treatment and strict monitoring.
What does psoriasis look like and when can it occur?
Psoriasis mainly affects the skin and presents with visible lesions that may vary in shape, size, and location depending on the type of disease and the age of the affected person. The characteristic appearance includes red, inflamed areas of skin covered with white or silvery scales, often accompanied by itching or discomfort. Psoriasis can occur at any age, from childhood to old age, and often has an unpredictable course, with periods of remission and flare-ups.
In children
In children, psoriasis can be more difficult to recognize, as the lesions are sometimes finer and less scaly. The most common features include:
▪️ Well-defined red patches with thin scales
▪️ Frequent involvement of the scalp, face, elbows, or knees
▪️ Possible association with recent respiratory infections
The guttate form is the most commonly encountered in children and adolescents.
In adults
In adults, psoriasis is most commonly diagnosed and may have a chronic course. It manifests through:
▪️ Thick, red plaques with abundant scaling
▪️ Involvement of classic areas: elbows, knees, scalp, lower back
▪️ Possible association with stress, smoking, or other autoimmune conditions
At this age, the disease can have a significant impact on quality of life.
In the elderly
In elderly individuals, psoriasis may be influenced by other chronic diseases or ongoing medication. Manifestations include:
▪️ More extensive or persistent lesions
▪️ Drier and more fragile skin
▪️ Increased risk of complications, such as secondary infections
Management requires a careful and personalized approach.
What are the causes of psoriasis?
Psoriasis occurs as a result of immune system dysregulation, leading to chronic inflammation and accelerated skin cell turnover. Although the exact cause is not fully understood, the onset of psoriasis is thought to occur after exposure to one or more triggering factors.
Commonly involved causes include:
▪️ Genetic predisposition
▪️ Abnormal immune system responses
▪️ Bacterial or viral infections
▪️ Intense physical or emotional stress
▪️ Skin trauma
In many cases, the disease begins suddenly after a triggering event in individuals who already have a genetic susceptibility.
Risk factors
Certain factors increase the likelihood of developing or worsening psoriasis:
▪️ Family history of psoriasis
▪️ Chronic stress
▪️ Smoking
▪️ Excessive alcohol consumption
▪️ Obesity
▪️ Recurrent infections
▪️ Use of certain medications (beta-blockers, lithium)
What are the symptoms?
Psoriasis symptoms vary depending on the type and severity of the disease, but the most common include:
▪️ Red, inflamed patches covered with scales
▪️ Itching or burning sensation
▪️ Dry skin that may crack and bleed
▪️ Thickened or altered nails
▪️ Local pain or discomfort
Symptoms may fluctuate in intensity and can be influenced by the season or lifestyle.
How does it manifest?
The manifestations of psoriasis often differ depending on the season, with symptoms being more pronounced during certain times of the year:
During the cold season:
▪️ Worsening of lesions due to dry air
▪️ Drier and more irritated skin
▪️ Reduced sun exposure
During the warm season:
▪️ Improvement of symptoms through moderate sun exposure
▪️ Reduction of scaling
▪️ Sweating that may irritate certain areas
In which areas can the disease occur?
Psoriasis can affect various areas of the body, with lesion location varying depending on the type of disease and individual characteristics. The most commonly affected areas are:
▪️ Scalp – scalp psoriasis presents as red plaques covered with thick scales, which may extend beyond the hairline. It can be mistaken for severe dandruff and is often accompanied by intense itching.
▪️ Face – lesions may appear on the forehead, around the nose or eyebrows, and on the ears, including the external ear canal. Facial psoriasis requires special care due to the sensitivity of the skin in this area.
▪️ Hands – psoriasis on the hands often affects the palms, fingers, and elbows, where thick, painful plaques may develop and crack or bleed.
▪️ Nails – nail psoriasis manifests as thickening of the nails, discoloration, pitting, or separation of the nail from the nail bed.
▪️ Intimate area – also known as genital psoriasis, it appears as smooth red patches without obvious scaling and is often mistaken for infections or irritation.
▪️ Legs – lesions frequently occur on the knees, shins, or soles of the feet and may affect walking when painful or extensive.
When is the diagnosis made?
The diagnosis of psoriasis is established when the clinical appearance of the lesions is characteristic and confirmed by a dermatologist. In most cases, visual examination is sufficient. In atypical or severe cases, additional investigations may be required, such as:
▪️ Review of medical and family history
▪️ Dermatoscopy
▪️ Skin biopsy for confirmation
Early diagnosis is important for preventing complications and choosing a personalized treatment strategy.
What are the best treatment methods for psoriasis?
The treatment of psoriasis requires a complex and personalized approach that addresses not only skin inflammation but also immune system regulation and metabolic balance. In addition to conventional dermatological treatments, integrative therapies play an essential role in reducing flare-ups and improving patients’ quality of life.
The most effective integrative therapies used in psoriasis include:
▪️ IV curcumin therapy – intravenously administered curcumin has powerful anti-inflammatory and antioxidant effects, helping reduce systemic inflammation involved in psoriasis and soothe skin lesions.
▪️ Intravenous oxygen therapy – IV oxygen administration supports cellular oxygenation, improves circulation, and enhances skin regeneration processes, with beneficial effects in chronic inflammatory diseases.
▪️ PAPIMI therapy – stimulates energy production at the mitochondrial level and supports nervous system balance. In psoriasis, this therapy helps reduce chronic fatigue, increase stress resilience, and support the body’s natural regeneration mechanisms.
▪️Intravenous laser therapy – an innovative therapy that acts on the blood using different wavelengths, providing anti-inflammatory, immunomodulatory, and microcirculation-enhancing effects that are helpful in controlling psoriasis flare-ups.
▪️ Cryotherapy – controlled exposure to low temperatures helps reduce inflammation, relieve itching, and alleviate skin discomfort associated with psoriasis.
▪️ Major autohemotherapy – a procedure in which the patient’s blood is ozonated and reinfused, offering anti-inflammatory, immunomodulatory, and tissue-oxygenating effects.
▪️ Injectable vitamin D – vitamin D plays a crucial role in immune regulation and skin health. Injectable administration is recommended in cases of severe deficiency and may help reduce disease activity.
▪️ Systemic hyperthermia – controlled elevation of body temperature activates natural healing mechanisms, reduces chronic inflammation, and contributes to immune regulation in autoimmune conditions such as psoriasis.
▪️ INDIBA therapy – radiofrequency therapy that supports tissue regeneration, improves local circulation, and accelerates the healing of affected skin.
When applied under medical supervision and integrated into a personalized treatment protocol, these therapies aim not only to relieve skin symptoms but also to address the underlying causes of psoriasis, helping reduce recurrences and improve overall health.
How to properly care for skin affected by psoriasis
Proper skin care plays a key role in managing psoriasis. The recommended steps are:
▪️Gently cleanse the skin using fragrance-free and alcohol-free products
▪️Moisturize daily with emollient creams containing soothing ingredients
▪️Avoid scratching or traumatizing the lesions
▪️Moderate sun exposure, with appropriate protection
▪️Follow the treatment recommended by your doctor
Prevention recommendations
Although psoriasis cannot be completely prevented, certain measures can reduce the risk of flare-ups:
➤ Avoiding stress and practicing proper emotional management
➤ Quitting smoking and limiting alcohol consumption
➤ Adopting an anti-inflammatory diet
➤ Avoiding skin trauma
➤ Monitoring and treating infections promptly
Conclusions
Psoriasis is a chronic condition, but with the right integrative approach, symptoms can be effectively controlled and quality of life significantly improved. Early diagnosis, personalized treatment, and daily skin care are essential for long-term management.
If you are experiencing symptoms of psoriasis, schedule a consultation and discover modern, integrative solutions tailored to your needs!
Bibliography
Zangeneh, F. Z., & Shooshtary, F. S. (2013). Psoriasis—types, causes and medication. In Psoriasis-Types, Causes and Medication. IntechOpen.
Kuchekar, A. B., Pujari, R. R., Kuchekar, S. B., Dhole, S. N., Mule, P. M., Vidyapeeth, B., & Wadi, B. (2011). Psoriasis: A comprehensive review.Int J Pharm Life Sci, 2(6), 857-77.
https://my.clevelandclinic.org/health/diseases/6866-psoriasis Accessed 11.01.2026
https://www.psoriasis.org/about-psoriasis/ Accessed 11.01.2026
https://www.intechopen.com/chapters/44173 Accessed 11.01.2026
Frequently asked questions
What complications can occur?
If psoriasis is not properly treated or adequately controlled, several complications may develop. These include secondary skin infections caused by scratching and skin damage, as well as joint involvement known as psoriatic arthritis. In addition, the chronic inflammation associated with psoriasis can increase the risk of cardiovascular diseases and may significantly affect mental health, contributing to anxiety and depression.
Are there diseases that can be associated with psoriasis?
Yes, psoriasis is frequently associated with other medical conditions and is considered a systemic disease. Conditions commonly linked to psoriasis include psoriatic arthritis, type 2 diabetes, cardiovascular diseases, obesity, metabolic syndrome, and certain inflammatory bowel diseases. Psychological disorders such as depression and anxiety are also more common among people with psoriasis.
What tests are performed for psoriasis?
In most cases, psoriasis is diagnosed based on a dermatological clinical examination, without the need for extensive testing. In atypical or unclear cases, a skin biopsy may be recommended to confirm the diagnosis. Blood tests can be useful for evaluating systemic inflammation, identifying associated conditions, and monitoring treatment, especially in moderate to severe forms of the disease.
What rights do people with psoriasis have?
People diagnosed with psoriasis are entitled to access specialized medical care, appropriate treatment, and regular monitoring. Depending on the severity of the condition, they may be eligible for medical leave during flare-ups and, in certain cases, partial or full reimbursement for specific therapies, in accordance with applicable healthcare regulations.
Is psoriasis classified as a disability?
Psoriasis is not automatically classified as a disability. However, in severe or extensive cases, particularly when associated with psoriatic arthritis and significant functional impairment, individuals may apply for disability status. This classification is based on medical documentation and a functional assessment.
Can you retire on medical grounds if you suffer from psoriasis?
Retirement on medical grounds is possible only in exceptional cases, when psoriasis is severe, complicated, and leads to major functional limitations that prevent professional activity. The decision is made following medical and administrative evaluations, in accordance with legal criteria.
Is psoriasis a contagious disease?
No, psoriasis is not a contagious disease. It cannot be transmitted through direct contact, sharing personal items, or close interaction. Psoriasis is an autoimmune condition caused by genetic and immune system factors, not by infection.
