Does Psoriasis Spread? Here's What You Need to Know

Psoriasis is a common disorder of the immune system, which occurs as skin inflammation. It may be painful and humiliating, and people with psoriasis may notice that others treat them differently during an outbreak.

Psoriasis is not infectious and cannot be transmitted from one person to another person. It can, however, spread from one part of the body to another, mainly if left untreated. But the fact is the scaly patches it causes are not contagious.

On the other hand, psoriasis frequently spreads from one part of your body to another, or the affected area can become more prominent with time. So it would be best if you worked on it on time to stop it from spreading to other parts of your body.

Psoriasis rash can develop in different places depending on the type of psoriasis a person has. However, the majority of people who have psoriasis have plaque psoriasis. This type of psoriasis most frequently affects the outer elbows, knees, and scalp, but it can spread anywhere on your body. Therefore, it can affect a larger area of your skin surface.

A severe form of psoriasis known as erythrodermic psoriasis affects many parts of the body, resulting in bright red patches. In this psoriasis, the skin looks like a sunburn, and it peels off after some time. Since this type of psoriasis is unusual and fatal, anyone with rapid and highly red psoriasis should see a doctor at once.

Specific people with psoriasis of one type may also have a chance of developing another form of this disease, for instance, inverse psoriasis. This type of psoriasis frequently manifests itself in skin folds, such as the armpits. 

What happens in Psoriasis?

Psoriasis can manifest as red, dry, itchy patches of skin that resemble a rash. However, Psoriasis is more than a rash. It's a skin condition caused by an immune system malfunction. As a result, your cells start to grow at an abnormal rate, which leads to more skin patches.

An inflamed patch may grow more prominent during a psoriasis flare. In addition, another patch may appear in another location. This condition indicates that your disease is in its peak phase. 

Psoriasis is also misunderstood with other diseases

This disease is not contagious, unlike other skin diseases. However, someone who notices your inflamed skin patches may believe you have an infectious disease such as:

  • Ringworm is a contagious fungal infection that typically affects the torso, scalp, arms, and legs.
  • Impetigo is a contagious infection that results in sores and blisters.
  • Scabies is an infectious disease that is spread under the skin by mites.

Psoriasis: Signs and Symptoms

The size of psoriasis plates can vary from a few pelvic spots to widespread eruptions. Furthermore, the symptoms and appearance of psoriasis vary according to the type and phase of the disorder.

The following are several common signs and symptoms:

  • Scaly, discolored patches or elevated skin plaques
  • Skin that is dry or cracked and bleeds
  • Near the affected areas, there may be burning, itching, or soreness
  • Fingernails or toenails that are pitted or thickened
  • Inflamed joints

Triggering factors of Psoriasis

A psoriasis outbreak may be triggered by one of the following:


Stress is an essential trigger for some people with psoriasis, which first causes the disease to break up or aggravates it after diagnosis.

It is very likely to flare up when patients are stressed and tends to improve when they relax.

Dry Skin

Anything that injures the skin, including dehydrated skin, can trigger a psoriasis flare. 

The solution: Maintain proper skin hydration. If you are allergic to the fragrances in moisturizers, avoid a rash by using a fragrance-free product. The most trusted brand with natural ingredients is Delfina Dry Skin Oil. It has all the natural ingredients and is perfect as a moisturizer as it is specially designed for eczema, psoriasis, cracked and chapped skins.

It hydrates the skin by infusing valuable nutrients and antioxidants to restore the integrity of the skin layers and ensure long-term protection.

How It Functions: Psoriasis takes longer to recover normal skin as the damaged skin layers must be pelted off layer by layer. This process requires patience and perseverance before noticeable improvements can take place.

To treat scalp psoriasis, Delfina must penetrate the skin. Therefore, keep your hair as short or shave around lesions as possible. Alternatively, spray on your fingertips and rub them into the scalp lesions. After the plaques have been cleared, apply Delfina Dry Skin Oil once daily to four times weekly to prevent recurrence or exacerbation. The process of skin rejuvenation can take months in some cases, but significant improvements can be seen within the first month of regularly applying Delfina Dry Skin Oil.

We recommend Delfina Dry Skin Oil. Delfina penetrates the skin’s outer layers to stimulate hydration from within, and many people with psoriasis have experienced a profound reduction in symptoms after using Delfina.


As with dry skin, puncturing the skin during vaccination may result in a flare of Psoriasis, but this is no reason to forego a necessary shot. 

Extremely Cold Weather 

If you have psoriasis and live in a cold climate, a trip to warm places can be beneficial during the winter months. However, consult your dermatologist before you travel for advice on sun safety and limit your daily exposure to direct sunlight to not more than 10 minutes because sunlight suppresses the skin's immune system, which is hyperactive in people with psoriasis.


Nutritional supplements are not helpful for psoriasis, but avoiding certain foods can help to reduce swelling and help with psoriasis. Additionally, many people with psoriasis have gluten sensitivity, and a gluten-free diet can help alleviate psoriasis symptoms. In general, if you discover that a particular food aggravates your psoriasis, avoid it.


If you have psoriasis, avoid smoking and secondhand smoke. Tobacco can exacerbate your symptoms. Smoking is a risk factor for psoriasis but not necessarily the sole cause of the condition. Nicotine may also interact with your medicine for psoriasis.

The studies also indicate that smoking and tobacco use may increase your risk of palmoplantar pustular psoriasis, a rare type of psoriasis that affects your hands and feet.

Types of Psoriasis

Some types of Psoriasis are dangerous if left untreated, and it is essential to understand how different types of psoriasis look.

Plaque Psoriasis

    The most common is plaque psoriasis and is also known as psoriasis vulgaris. In this condition, red skin appears with white scales. They usually appear upon your elbows, knees, scalp, and lower back, but you can have them anywhere. Often itching or hurt plaques. Although the plaques are small, they can cover large areas of skin. They may crack and bleed if rubbed or scratched.

    Guttate Psoriasis

      This condition is more common in adults or children. In it, red or pink patches appear on your skin, and its common spots include the trunk, upper arms, thighs, or scalp. However, in most cases, it goes away within a few weeks without any treatment.

      Inverse Psoriasis

        This condition is most common on armpits, groin, skin folds around the genitals and buttocks, or under the breasts. In it, shiny red patches appear on the skin with any scales.

        Erythrodermic Psoriasis

          This is the rarest form of this disease. Skin appeared to be just like burned skin, covering most body parts (no specific areas). It also causes an increase in the temperature of the patient's body and heart rate. So it is a severe form of the disease, and the patient needs to be treated in the hospital.

          Pustular Psoriasis

            Pustular Psoriasis manifests as pus-filled bumps or pustules. Between the bumps, red skin is visible, and the entire area may appear inflamed and swollen. Although pustular psoriasis is most frequently found on the palms of the hands or soles of the feet, it can manifest itself anywhere on the body.

            Bottom Line

            Psoriasis is not contagious, which means that it cannot spread to other people. However, flare-ups can exacerbate your psoriasis and spread to more areas of your body.

            To help reduce your risk of flare-ups, identify your triggers and avoid them whenever possible. However, hundreds of customers with moderate to severe Psoriasis discovered that their skin is much healthier after using Delfina Dry Skin Oil. Even their skin lesions have disappeared with consistent use of Delfina Dry Skin Oil.