Tuesday, April 16, 2024

Psoriasis On One Side Of Body

Ruling Out Other Types Of Arthritis To Diagnose Psa

Most Common Types of Psoriasis

Even though there arent any blood tests that help identify psoriatic arthritis, your doctor will test for some markers of inflammation such as rheumatoid factor to rule out RA and other types of arthritis. Imaging tests such as X-rays and ultrasounds are also used to detect changes associated with PsA, such as new bone formation and inflammation in the capsule of the joint and attachment points of the tendons and ligaments.

If you have previously undiagnosed psoriasis, your doctor may also take a skin biopsy of a skin plaque to make the diagnosis. The presence of dactylitis and fingernail and toenail changes also factor heavily into establishing a diagnosis of psoriatic arthritis.

If youre experiencing symptoms of PsA, its very important to see your doctor as soon possible.

The less time between the onset of symptoms and a diagnosis, the better, Dr. Ogdie says. A lot of joint damage can occur if the diagnosis is delayed.

While theres no cure for psoriatic arthritis, there are several treatment options available, and most people will gain some benefit from them, she adds.

Is Psoriasis Hereditary

Although psoriasis is not contagious from person to person, there is a known hereditary tendency. Therefore, family history is very helpful in making the diagnosis.

There are many effective psoriasis treatment choices. The best treatment is individually determined by the treating doctor and depends, in part, on the type of disease, the severity, and amount of skin involved and the type of insurance coverage.

For mild disease that involves only small areas of the body , topical treatments , such as creams, lotions, and sprays, may be very effective and safe to use. Occasionally, a small local injection of steroids directly into a tough or resistant isolated psoriatic plaque may be helpful.

For moderate to severe psoriasis that involves much larger areas of the body , topical products may not be effective or practical to apply. This may require ultraviolet light treatments or systemic medicines. Internal medications usually have greater risks. Because topical therapy has no effect on psoriatic arthritis, systemic medications are generally required to stop the progression to permanent joint destruction.

Psoriasis Of The Nails

If you have plaque psoriasis on your body, you may also develop nail psoriasis. This is characterized by small holes in the nails, thickening and/or discoloration of the nails, and loosening of the nails. According to the Psoriasis and Psoriatic Arthritis Alliance , fingernails are more likely to be affected than toenails. Nail psoriasis can be difficult to treat, with topical steroids or vitamin D analogue creams being the first-line treatment.

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What Does The Koebner Phenomenon Look Like

Koebner lesions tend to have the same features as a persons existing psoriasis plaques. The new lesions can be raised, discolored, scaly, itchy, and painful. They can also crack and bleed.

These new psoriatic lesions also tend to follow the lines or shape of the injury itself, Soleymani notes. Psoriasis can be itchy, and you can often see clear linear streaks of psoriasis plaques develop where the nails frequently scratch, he explains.

In many cases, Koebnerization will occur within days of an injury in other cases, new plaques might not show up until years later. As a result, you might not make the association between a scratch, scrape, or chronic irritation and a new flare.

How quickly the Koebner phenomenon occurs seems to depend on the degree of irritation or trauma, Soleymani says. With a deep scratch, surgical wound, or sunburn, the Koebner phenomenon can occur a few days or a week later. With milder injuries, such as chronic rubbing or irritation, it could be many years before you see new plaques develop.

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Effects On The Immune System

Psoriasis Pictures: Identifying Your Rash

PsA is an autoimmune condition, which means that it influences the way that the immune system works. The immune system fights pathogens, such as bacteria and viruses. In someone with an autoimmune condition, it mistakenly attacks healthy cells.

In a person with PsA, the immune system attacks the joints, tendons, and the insertion points of tendons and ligaments. If a person also has psoriasis, it also affects the skin.

Researchers do not fully understand why this happens. They think that some bacterial infections, including strep throat, may trigger PsA. In addition, if a person has a genetic susceptibility, they may develop PsA as a result of severe stress, a physical injury, or an event that causes the immune system to react strongly.

720% of people with psoriasis develop uveitis, and it is more common in people who have PsA than in those who have psoriasis alone.

Uveitis is a group of diseases related to eye inflammation. Without treatment, it can lead to vision loss. People with PsA should have regular eye exams for this reason.

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What Is The Treatment For Psoriasis On Elbows & Knees

People living with plaque psoriasis have a wide range of treatment options. Healthcare providers will often advise people with mild psoriasis on the elbows and knees to try using topical medicines to relieve their symptoms.3

Topical medicines are usually creams or ointments that are applied directly to the skin that is affected by psoriasis. Some topical medicines are available over the counter, but some stronger ones will require a prescription.

Coal tar and salicylic acid are over-the-counter topical medicines commonly used to treat plaque psoriasis. Because the plaques on the knees and elbows can be especially dry and prone to painful cracking, some people find that special, thick moisturizers can help.

While moisturizers will not treat the cause of the psoriasis plaques, many people find that they offer some relief and help to reduce dryness and cracking.

Some people may find that they need a more powerful prescription topical medicine to control their symptoms. There are topical creams that contain special forms of Vitamin A and others that contain Vitamin D. Topical corticosteroids are also helpful for some people.

People who have more severe forms of plaque psoriasis may need a different type of treatment, called systemic medicines4.

Risk Factors For Psoriasis That Spreads

Psoriasis is more likely to spread and become severe when it is left untreated. So treatment from a doctor who specializes in psoriasis can significantly reduce the risk that psoriasis will spread, or that the next flare-up will be worse than the last.

A family history of psoriasis, having another immune system disorder, smoking, trauma to the skin, and exposure to many psoriasis triggers are additional risk factors that might cause psoriasis to spread.

It is essential to moisturize the skin because it can speed the healing process and prevent itching. A range of moisturizing lotions that are suitable for psoriasis are available without a prescription.

Tar shampoo and soap may also help. Ingredients that encourage old skin cells to fall off, such as salicylic acid, can reduce the appearance of flaky plaques. However, some of these products can be harsh on the skin, so getting advice from a professional can help determine the most suitable lotion.

Steroid creams, such as hydrocortisone, are also safe and effective for most people. They help with itching and can speed healing. Using steroid creams for a very long time may cause side effects, however, so talk to a doctor about the safe use of steroids.

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What Is Cdc Doing About Psoriasis

In 2010, CDC worked with experts in psoriasis, psoriatic arthritis, and public health to develop a public health perspective that considers how these conditions affect the entire population. The resulting report is Developing and Addressing the Public Health Agenda for Psoriasis and Psoriatic Arthritis pdf icon. You can read a short article about the agendaexternal icon in The American Journal of Preventive Medicine.

CDCs National Health and Nutrition Examination Survey , an intermittent source of national psoriasis data, has included questions about psoriasis as late as the 2013-2014 cycle. A recent analysis of NHANES data estimates that 7.4 million adults had psoriasis in 2013external icon.

  • Psoriasis causes patches of thick red skin and silvery scales. Patches are typically found on the elbows, knees, scalp, lower back, face, palms, and soles of feet, but can affect other places . The most common type of psoriasis is called plaque psoriasis.
  • Psoriatic arthritis is an inflammatory type of arthritis that eventually occurs in 10% to 20% of people with psoriasis. It is different from more common types of arthritis and is thought to be related to the underlying problem of psoriasis.
  • Psoriasis and psoriatic arthritis are sometimes considered together as psoriatic disease.

Who is at risk for psoriasis?

Anyone can get psoriasis. It occurs mostly in adults, but children can also get it. Men and women seem to have equal risk.

Can I get psoriasis from someone who has it?

Articles On Types Of Psoriasis

How can one manage recurrence of Scalp Psoriasis? – Dr. Rasya Dixit

Knowing which kind of psoriasis you have helps you and your doctor make a treatment plan. Most people have only one type at a time. Sometimes, after your symptoms go away, a new form of psoriasis will crop up in response to a trigger.

In general, most types of psoriasis result from the same triggers:

Here’s how you can spot the 7 types of psoriasis and what you can do to treat them.

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Emotional & Mood Disorders

In the journal, Archives of Dermatology, research was published indicating those with psoriasis are 39% more likely to be diagnosed with depression and 31% more likely to struggle with anxiety. According to Dr. Nicholas Crowley of U.S. Dermatology Partners Shoal Creek, The psychosocial impact of psoriasis can have a major effect on patients quality of life. Self-imposed social isolation due to feeling like they dont belong or that others view them differently is one reason so many people with psoriasis may struggle with emotional and mood disorders. For many people, connecting with others who struggle with psoriasis can help them to feel understood and supported and give them access to a network of resources who can help them stay safe and healthy. If you notice changes in your mood or behavior, feelings of hopelessness, increased feelings of panic, or suicidal thoughts, please reach out to a mental health professional or talk to your dermatologist about a referral.

Can A Diet Cure Psoriasis Naturally

  • Avoiding environmental factors that trigger psoriasis, such as smoking, and stress may help prevent or minimize flare-ups of psoriasis. Sun exposure may help in many cases of psoriasis and aggravate it in others.
  • Alcohol is considered a risk factor for psoriasis, even moderate amounts of beer. People should minimize alcohol use if they have psoriasis. This is especially important if they are taking medications such as methotrexate or acitretin.
  • Specific dietary restrictions or supplements other than a well-balanced and adequate diet are not important in the management of plaque psoriasis.
  • Recently, some data has supported that an “anti-inflammatory” diet that is high in fruits and vegetables and low in saturated and trans fats may help manage psoriasis, although the value in preventing its onset is less certain.

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Heel Pain And Foot Pain

In addition to attacking the joints, psoriatic arthritis also causes pain and tenderness where ligaments and tendons attach to the bones, which are called entheses. The two most commonly affected spots are the Achilles tendon and the plantar fascia, which causes pain at the back of the heel and the sole of the foot.

What Triggers The Koebner Phenomenon

Psoriasis On The Arm Stock Photo

New plaques due to Koebnerization can be the result of a minor injury to the skin, such as a cut, scrape, or nick while shaving, or a more significant trauma, such as surgery.

Injuries that are skin deep, meaning they affect the epidermis and dermis tend to be most prone to Koebnerization, according to a review article published in September 2019 in the International Journal of Molecular Sciences.

If you have psoriasis and get a tattoo, which involves having a specialized needle with ink rapidly enter and exit the top layers of your skin, you run a high risk of experiencing the Koebner phenomenon in the tattooed area, says the NPF.

But even a minor irritation, if its prolonged, can break the skins surface and trigger a Koebner response. Wearing a tightly fitted face mask due to the COVID-19 pandemic, for example, can be enough to cause a problem.

A study published in February 2021 in Dermatologic Therapy found that some people with psoriasis develop Koebnerization in areas that come into contact with masks, such as the cheeks, mouth, and nose, and the skin around the ears.

Other triggers of the Koebner phenomenon include:

  • Sunburns

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What Are The Signs And Symptoms Of Psoriasis

Dry, thick, and raised patches on the skin are the most common sign of psoriasis. These patches are often covered with a silvery-white coating called scale, and they tend to itch.

While patches of thickened, dry skin are common, psoriasis can cause many signs and symptoms. What you see and feel tends to vary with the:

  • Type of psoriasis you have

  • Places psoriasis appears on your body

  • Amount of psoriasis you have

Are There Complications Of Psoriasis

In some people, psoriasis causes more than itchiness and red skin. It can lead to swollen joints and arthritis. If you have psoriasis, you may be at higher risk of:

  • Use medicated shampoo for scales on your scalp.

Other steps you should take to stay as healthy as possible:

  • Talk to your healthcare provider about lowering your risk for related conditions, such as heart disease, depression and diabetes.
  • Lower your stress with meditation, exercise or seeing a mental health professional.

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What Causes Psoriasis Outbreaks

Psoriasis outbreaks differ from person to person. No one knows exactly what causes flare-ups. Common psoriasis triggers may include:

  • Skin injury .
  • Streptococcal or other infection that affects the immune system.
  • Certain prescription medications .
  • Cold weather, when people have less exposure to sunlight and humidity and more to hot, dry indoor air.

Generalised Pustular Psoriasis Or Von Zumbusch Psoriasis

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This causes pustules that develop very quickly on a wide area of skin. The pus consists of white blood cells and is not a sign of infection.

The pustules may reappear every few days or weeks in cycles. During the start of these cycles, von Zumbusch psoriasis can cause fever, chills, weight loss and fatigue.

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That Skin Rash Might Be Psoriasis


To the average individual, a rash is just a rash. But to the trained eye, you may be dealing with an inflammatory skin condition called psoriasis. This common problem affects up to three percent of Americans. All races and both genders can be affected, with more adults carrying this diagnosis than children. So how do you know if you might be one of those people? The following signs may be helpful to know:

  • Psoriasis tends to affect both sides of the body equally.
  • It may or may not itch.
  • The rash starts out looking like a pink or red spot that becomes covered with a white or silvery scale over a few weeks. This scale can sometimes be loose and leave a mess on the patients clothes and sheets.
  • There is a tendency for the rash to be worse in areas that are traumatized or scratched.
  • The elbows, knees, scalp and torso are commonly affected.

We dont always know why psoriasis rears its ugly head. We do know there is a hereditary component which can be rather strong. Some people who have this family predominance may come down with a simple infection such as strep throat and only a few weeks later, their psoriasis symptoms can start appearing.

Long-term effects


Although there is no cure for psoriasis or psoriatic arthritis, treatments are available to alleviate the symptoms, including:

Health Topics:

How Is Psoriasis Diagnosed And Treated

Psoriasis often has a typical appearance that a primary care doctor can recognize, but it can be confused with other skin diseases , so a dermatologist is often the best doctor to diagnose it. The treatment of psoriasis usually depends on how much skin is affected, how bad the disease is , or the location . Treatments range from creams and ointments applied to the affected areas to ultraviolet light therapy to drugs . Many people who have psoriasis also have serious health conditions such as diabetes, heart disease, and depression. Some people with psoriasis also have an inflammatory condition which affects their joints, called psoriatic arthritis.

Psoriatic arthritis has many of the same symptoms as other types of arthritis, so a rheumatologist is often the best doctor to diagnose it. The treatment of psoriatic arthritis usually involves the use of drugs .

Psoriatic disease may be treated with drugs or a combination of drugs and creams or ointments.

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What Psoriasis Treatments Are Available

Psoriasis is a chronic skin condition that may worsen and improve in cycles. Any approach to the treatment of this disease must be considered for the long term. Treatment regimens must be individualized according to age, sex, occupation, personal motivation, other health conditions, and available economic resources.

Disease severity is defined by the thickness and extent of plaques present as well as the patient’s perception and acceptance of the disease. Treatment must be designed with the patient’s specific expectations in mind, rather than focusing only on the extent of body surface area involved.

Many treatments exist for psoriasis. However, the construction of an effective therapeutic regimen is not necessarily complicated.

There are three basic types of treatments for psoriasis:

  • Laser therapy : A laser that produces UV-B light in the same wavelength as full-body phototherapy units can target smaller areas of psoriasis without affecting the surrounding skin. Because the light treats only the psoriasis plaques, a strong dose of light can be used, which may be useful to treat a stubborn plaque of psoriases, such as on the scalp, feet, or hands. This is an impractical treatment for psoriasis that covers a large area and, like other forms of phototherapy, requires regular visits over several months.
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