Psoriasis: Causes, Symptoms, and How to Care for Psoriasis-Prone Skin

Fast Answer

Psoriasis is a long-term inflammatory condition that can cause red, scaly, dry or sore patches of skin. It is not contagious, but symptoms can come and go in flare-ups. While there is no cure, many people manage psoriasis with medical advice, trigger awareness and gentle daily skin care that supports comfort and the skin barrier.

What Is Psoriasis?

Psoriasis is an immune-mediated inflammatory condition. It happens when the immune system speeds up the rate at which skin cells are produced.

Normally, skin cells renew gradually. With psoriasis, they can build up more quickly on the surface of the skin. This can lead to raised patches, redness, dryness, scaling and irritation.

Psoriasis can affect people differently. Some people have a few small patches that come and go. Others experience more widespread symptoms that affect comfort, confidence and everyday life.

Psoriasis is not contagious. You cannot catch it from someone else or pass it on through contact.

What Does Psoriasis Look Like?

Psoriasis often causes patches of skin that are:

• Red, pink, purple or darker than the surrounding skin
• Dry, thickened or raised
• Covered in white or silvery scale
• Itchy, sore, tight or uncomfortable
• Cracked or prone to bleeding in more severe flare-ups

It can appear almost anywhere on the body, but common areas include the elbows, knees, lower back, scalp, hands, feet and around the hairline.

Symptoms can change over time. They may settle for a period, then become more noticeable again during a flare-up.

For a fuller guide to warning signs, itching, scaling and what psoriasis can look like in different areas, read Psoriasis Symptoms: Signs, Flare-Ups and What to Watch For.

Common Types of Psoriasis

Psoriasis does not look the same for everyone. The most common type is plaque psoriasis, which causes raised, scaly patches of skin.

Other recognised forms include:

What Causes Psoriasis?

There is no single cause of psoriasis. It is linked to a combination of immune-system activity, genetics and environmental factors.

Psoriasis often runs in families, although not everyone with a family history will develop it. Symptoms may first appear after a trigger, illness, period of stress or skin injury, but the underlying condition is more complex than one single cause.

Understanding why psoriasis develops can help make the condition feel less confusing and may help people recognise why symptoms sometimes return after a quieter period.

To learn more about genetics, inflammation, immune activity and possible contributing factors, read What Causes Psoriasis? Understanding Triggers, Genetics and Inflammation.

Psoriasis Triggers and Flare-Ups

Psoriasis usually comes and goes in cycles. A flare-up is a period when symptoms become more active, noticeable or uncomfortable.

Common triggers can include:

• Emotional or physical stress
• Cold or dry weather
• Illness or infection
• Cuts, friction or skin injury
• Certain medicines
• Smoking or alcohol for some people
• Harsh soaps, fragrances or irritating skincare products

Everyone’s triggers are different. What worsens symptoms for one person may not affect another.

Keeping a simple note of flare-ups can sometimes help identify patterns. For example, some people notice worsening symptoms after illness, during stressful periods or when the weather becomes colder and drier.

For a more detailed guide to recognising and managing common triggers, read Psoriasis Triggers and Flare-Ups: Why Symptoms Suddenly Get Worse.

When Psoriasis Affects the Scalp

Scalp psoriasis can cause visible flakes, itching, redness, dryness and thick scale. It may affect the scalp itself, the hairline and sometimes the skin around the ears or neck.

Because flakes can look similar to dandruff and irritation can resemble other scalp conditions, scalp psoriasis can be difficult to recognise without proper assessment.

People with scalp symptoms often worry about washing their hair, visible flakes on clothing, discomfort between washes or whether the condition is affecting their hair.

For a complete guide to scalp symptoms, causes, treatment options and gentle scalp care, read Scalp Psoriasis: Symptoms, Causes & Treatment.

Paul's Story: Regaining Confidence with Psoriasis

One of the stories that has stayed with us is Paul's. An avid athlete and Ironman competitor, Paul was used to pushing himself physically, but psoriasis presented a challenge that was far more difficult to hide. At one stage, his psoriasis had become so severe that it was weeping, leaving him feeling self-conscious and uncomfortable in situations that had once been part of his normal routine.

For someone who spent so much time training and around other people, the impact on his confidence was significant. Like many people living with psoriasis, Paul wasn't just dealing with the physical symptoms, but also the emotional toll that can come with a visible skin condition.

After trying Bragan Skincare, Paul experienced improvements in his skin and later shared his story to help others facing similar struggles. While everyone's skin is different and no product works for everyone, stories like Paul’s show why many people continue searching for a routine that feels manageable and supportive. If you'd like to hear more about Paul's experience, you can watch his video testimonial here.

Psoriasis or Eczema?

Psoriasis and eczema can look similar at first, especially when the skin is dry, red, itchy or flaky.

However, psoriasis often causes thicker, more clearly defined patches with visible scale. Eczema is more likely to cause very itchy, dry or inflamed skin with softer, less defined edges.

Some people may experience both conditions at different times. If you are unsure what you are dealing with, it is sensible to seek advice from a GP, pharmacist or dermatologist rather than trying to diagnose it from appearance alone.

For a clearer comparison, read Psoriasis vs Eczema: What’s the Difference?.

Psoriasis and Joint Symptoms

Psoriasis can affect more than the skin. Some people with psoriasis also develop joint pain, stiffness, swelling or reduced movement.

These symptoms may be linked to psoriatic arthritis, an inflammatory condition that needs medical assessment. It is especially important to speak to a GP if you notice ongoing morning stiffness, swollen fingers or toes, heel pain, fatigue or joint pain that improves with movement.

For a fuller explanation of the signs to watch for and when to seek advice, read Psoriatic Arthritis: Symptoms, Early Signs and When to Seek Medical Advice.

How Is Psoriasis Managed?

Psoriasis is a complex condition, and the right approach depends on the type, location and severity of symptoms.

Medical treatments may include prescription creams, ointments, medicated shampoos, light therapy or systemic medicines. A GP or dermatologist can help decide what is appropriate, especially when symptoms are severe, widespread, painful, bleeding or affecting daily life.

Alongside medical treatment, many people find that gentle daily care helps support comfort between flare-ups. This can include:

• Moisturising regularly
• Avoiding harsh soaps and strong fragrance
• Using gentle, fragrance-free products
• Reducing unnecessary rubbing, scratching and irritation
• Keeping routines simple and consistent
• Patch testing new products before wider use

For a more detailed guide to medical treatment, supportive skincare and practical daily care, read Psoriasis Treatment: How to Soothe, Manage & Support Psoriasis-Prone Skin.

Where Bragan Skincare Fits In

At Bragan Skincare, we do not claim to cure psoriasis. Our products are designed to support dry, sensitive and easily irritated skin as part of a gentle routine.

Many people with psoriasis look for skincare that helps support the skin barrier without adding unnecessary fragrance or harsh ingredients. That may be particularly useful when skin feels dry, tight or uncomfortable between prescribed treatments.

Our approach is simple:

• Gentle, fragrance-free formulations
• Support for dry and irritation-prone skin
• Realistic expectations
• Skincare that can sit alongside medical advice where needed

For dry psoriasis-prone skin on the body, many people choose our Atopic Cream as part of their daily moisturising routine. For dry, itchy or sensitive scalps, our Sensitive Scalp Shampoo and Scalp Soothe were developed to support a gentle scalp-care routine.

Conor’s Story

Conor had been living with scalp psoriasis for years and found the visible flakes especially difficult to manage. He told us that he was tired of seeing flakes on his shoulders throughout the day and of constantly feeling self-conscious about his scalp.

We first met Conor at Gifted in the RDS, where he spoke openly about how many products he had already tried without finding a routine that suited him. After discovering Bragan’s Sensitive Scalp Shampoo, he began using it every two to three days as part of his regular scalp-care routine.

Conor later chose to share his experience in the hope that it might reassure others dealing with similar scalp irritation, flaking and discomfort. Every person’s scalp is different, but his story is a reminder that finding a gentle, consistent routine can make a meaningful difference to how people feel day to day.

A heartfelt thank you to Conor for having the courage to share such a personal part of his life so openly. He did not have to put himself in front of a camera or speak publicly about the impact scalp psoriasis had on his confidence, but he chose to do so in the hope that someone else might feel less alone. We hope his honesty brings reassurance, encouragement and hope to others who are quietly struggling with the same worries.

Isabella’s Story

Isabella had lived with psoriasis since childhood. Her symptoms affected visible areas including her arms, chest, hairline and eyebrows, which made her feel self-conscious for many years.

Over time, she found a routine that suited her skin and felt confident enough to share her story publicly. We are grateful to Isabella for allowing us to share her experience in the hope that it may encourage others living with psoriasis.

Read Isabella’s psoriasis story here.

A heartfelt thank you to Isabella for sharing her experience so openly. Speaking publicly about psoriasis, particularly when it has affected visible areas of your skin from such a young age, takes real courage. Isabella did not have to tell her story, but she chose to do so in the hope that it might bring comfort to someone else who feels embarrassed, isolated or unsure where to turn. We hope her honesty reminds others that they are not alone and that their confidence matters just as much as their skin.

When to Seek Medical Advice

You should speak to a GP, pharmacist or dermatologist if:

• Symptoms are severe, painful or spreading
• Skin is cracking, bleeding or showing signs of infection
• You have significant hair shedding or scalp inflammation
• Symptoms are affecting sleep, work or daily life
• You have joint pain, stiffness or swelling
• You are unsure whether the condition is psoriasis, eczema, seborrhoeic dermatitis or something else
• Over-the-counter care is not helping

Skincare can support comfort, but it should not replace medical advice where medical treatment is needed.

Why People Trust Bragan Skincare

Bragan Skincare began with conversations with people who were frustrated by dry, sensitive and easily irritated skin.

Our products do not begin in a boardroom. They are shaped by customer feedback, real skin concerns and the belief that gentle skincare should be straightforward, honest and realistic.

We do not use paid actors or invented testimonials. The customer stories, reviews and videos shared on our website come from real people who chose to share their experiences.

Every person’s skin is different. Results vary, and we always recommend patch testing before introducing a new product.

Final Thoughts

Psoriasis is a long-term inflammatory condition that can affect the skin, scalp, confidence and, for some people, the joints.

There is no single solution that works for everyone. However, understanding symptoms, recognising triggers, seeking medical advice when needed and following a gentle, consistent skincare routine can help many people feel more comfortable and in control.

FAQ Section

Is psoriasis contagious?

No. Psoriasis is not contagious. You cannot catch it from another person or pass it on through contact.

What are the first signs of psoriasis?

Early signs may include dry, red or inflamed patches of skin, visible scale, itching, soreness or small areas of thickened skin. Symptoms can vary depending on the type and location of psoriasis.

What triggers psoriasis flare-ups?

Common triggers include stress, illness, cold weather, skin injury, infection, certain medicines and irritating skincare products. Triggers vary from person to person.

Can psoriasis affect the scalp?

Yes. Scalp psoriasis can cause itching, flaking, redness, dryness and thick scale around the scalp and hairline.

Can psoriasis cause joint pain?

Some people with psoriasis develop joint pain, stiffness or swelling linked to psoriatic arthritis. These symptoms should be discussed with a GP or healthcare professional.

Can skincare cure psoriasis?

No. Skincare does not cure psoriasis. Gentle skincare may help support comfort, hydration and the skin barrier alongside medical treatment where needed.